1. vocabulary

2. global /globl/ 3. global /globl/ 4. global /globl/ 5. globe 6. global /globl/ Adjective 7. global /globl/ adjective relating to the whole world 8. global /globl/ adjective relating to the whole world We hope an era of peace and globalcooperation has begun. 9. global /globl/ adjective relating to the whole world We hope an era of peace and globalcooperation has begun. 10. Word formation Globe /glob/ noun U the world global /globl/ adjective globally /globli /adverb 11. warm /wrm/ 12. warm /wrm/ verb I/T 13. warm /wrm/ verb I/T to rise to a higher temperature, or to causesomething to rise to a higher temperature 14. warm /wrm/ verb I/T to rise to a higher temperature, or to causesomething to rise to a higher temperature He rubbed his hands together to warm them. 15. warm /wrm/ verb I/T to rise to a higher temperature, or to causesomething to rise to a higher temperature He rubbed his hands together to warm them. The water in the kettle warms quickly 16. warm /wrm/ verb I/T to rise to a higher temperature, or to causesomething to rise to a higher temperature He rubbed his hands together to warm them. The water in the kettle warms quickly 17. Word formation warm /wrm/ adjective -er/-est only having a fairly high temperature, but not hot Warm clothes or covers keep out the cold andmake you feel comfortable: a warm wintercoat warm /wrm/ verb I/T warmly /wrmli/ adverb warmth /wrm/ noun U 18. concern /knsrn/ 19. concern /knsrn/ noun C/U 20. concern /knsrn/ noun C/U a worried feeling, or a state of anxiety 21. concern /knsrn/ noun C/U a worried feeling, or a state of anxiety Parents expressed a lot of concerns about the changes inschool policies. 22. concern /knsrn/ noun C/U a worried feeling, or a state of anxiety Parents expressed a lot of concerns about the changes inschool policies. concern /knsrn/ verb T 23. concern /knsrn/ noun C/U a worried feeling, or a state of anxiety Parents expressed a lot of concerns about the changes inschool policies. concern /knsrn/ verb T to trouble someone with feelings of anxiety; worry 24. concern /knsrn/ noun C/U a worried feeling, or a state of anxiety Parents expressed a lot of concerns about the changes inschool policies. concern /knsrn/ verb T to trouble someone with feelings of anxiety; worry The loss didnt bother him, but his teams confidenceconcerns him. 25. concern /knsrn/ noun C/U a worried feeling, or a state of anxiety Parents expressed a lot of concerns about the changes inschool policies. concern /knsrn/ verb T to trouble someone with feelings of anxiety; worry The loss didnt bother him, but his teams confidenceconcerns him. concerned /knsrnd/ adjective 26. concern /knsrn/ noun C/U a worried feeling, or a state of anxiety Parents expressed a lot of concerns about the changes inschool policies. concern /knsrn/ verb T to trouble someone with feelings of anxiety; worry The loss didnt bother him, but his teams confidenceconcerns him. concerned /knsrnd/ adjective Sarah is very concerned about your safety. 27. concern /knsrn/ noun C/U a worried feeling, or a state of anxiety Parents expressed a lot of concerns about the changes inschool policies. concern /knsrn/ verb T to trouble someone with feelings of anxiety; worry The loss didnt bother him, but his teams confidenceconcerns him. concerned /knsrnd/ adjective Sarah is very concerned about your safety. Concerned with = related to 28. radiate /rediet/ 29. radiate /rediet/ 30. radiate /rediet/ 31. radiate /rediet/ verb I/T 32. radiate /rediet/ verb I/T to send out heat or light, or (of heat or light)to be sent out 33. radiate /rediet/ verb I/T to send out heat or light, or (of heat or light)to be sent out to spread out from a central point 34. radiate /rediet/ verb I/T to send out heat or light, or (of heat or light)to be sent out to spread out from a central point The major avenues of the city all radiate fromthis point. 35. radiate /rediet/ verb I/T to send out heat or light, or (of heat or light)to be sent out to spread out from a central point The major avenues of the city all radiate fromthis point. T : The little stove radiated a surprisingamount of heat. 36. radiate /rediet/ verb I/T to send out heat or light, or (of heat or light)to be sent out to spread out from a central point The major avenues of the city all radiate fromthis point. T : The little stove radiated a surprisingamount of heat. 37. Word formation radiate /rediet/ verb I/T radiant /redint/ adjective radiance /redins/ noun U radiation /redien/ noun U radiator /redietr/ noun C 38. reflect /rflekt/ 39. reflect /rflekt/ 40. reflect /rflekt/ 41. reflect /rflekt/ 42. reflect /rflekt/ 43. reflect /rflekt/ verb I/T 44. reflect /rflekt/ verb I/T to send back light, heat, energy, or soundfrom a surface absorb 45. reflect /rflekt/ verb I/T to send back light, heat, energy, or soundfrom a surface absorb T: Light-colored clothing reflects the sunsheat rather than absorbing it. 46. reflect /rflekt/ verb I/T to send back light, heat, energy, or soundfrom a surface absorb T: Light-colored clothing reflects the sunsheat rather than absorbing it. I: Moonlight reflected off the surface of thelake. 47. reflect /rflekt/ verb I/T to send back light, heat, energy, or soundfrom a surface absorb T: Light-colored clothing reflects the sunsheat rather than absorbing it. I: Moonlight reflected off the surface of thelake. to show, express, or be a sign of something 48. reflect /rflekt/ verb I/T to send back light, heat, energy, or soundfrom a surface absorb T: Light-colored clothing reflects the sunsheat rather than absorbing it. I: Moonlight reflected off the surface of thelake. to show, express, or be a sign of something His blank face reflected his boredom. 49. reflect /rflekt/ verb I/T to send back light, heat, energy, or soundfrom a surface absorb T: Light-colored clothing reflects the sunsheat rather than absorbing it. I: Moonlight reflected off the surface of thelake. to show, express, or be a sign of something His blank face reflected his boredom. to think carefully 50. reflect /rflekt/ verb I/T to send back light, heat, energy, or sound from asurface absorb T: Light-colored clothing reflects the suns heatrather than absorbing it. I: Moonlight reflected off the surface of the lake. to show, express, or be a sign of something His blank face reflected his boredom. to think carefully She felt she needed time to reflect on what to donext. 51. reflect /rflekt/ verb I/T to send back light, heat, energy, or sound from asurface absorb T: Light-colored clothing reflects the suns heatrather than absorbing it. I: Moonlight reflected off the surface of the lake. to show, express, or be a sign of something His blank face reflected his boredom. to think carefully She felt she needed time to reflect on what to donext. 52. Word formation reflect /rflekt/ verb I/T reflective /rflektv/ adjective reflection /rflekn/ noun C/U reflector /rflektr/ noun C reflex /rifleks/ noun C usually plural reflexive /rfleksv/ adjective 53. Atmosphere/tmsfr/ 54. Atmosphere/tmsfr/ 55. Atmosphere/tmsfr/ 56. Atmosphere/tmsfr/ 57. Atmosphere/tmsfr/ noun U 58. Atmosphere/tmsfr/ noun U 1- the character or mood of a place or situation 59. Atmosphere/tmsfr/ noun U 1- the character or mood of a place or situation The club provided a relaxed and friendlyatmosphere for its members. 60. Atmosphere/tmsfr/ noun U 1- the character or mood of a place or situation The club provided a relaxed and friendlyatmosphere for its members. 2-the mood or feeling produced by a work ofliterature. 61. Atmosphere/tmsfr/ noun U 1- the character or mood of a place or situation The club provided a relaxed and friendlyatmosphere for its members. 2-the mood or feeling produced by a work ofliterature. 62. trap /trp/ 63. trap /trp/ 64. trap /trp/ 65. trap /trp/ 66. trap /trp/ 67. trap /trp/ 68. trap /trp/ verb T -pp- 69. trap /trp/ verb T -pp- Keep 70. trap /trp/ verb T -pp- Keep Morrison was trapped by the fire. 71. trap /trp/ verb T -pp- Keep Morrison was trapped by the fire. noun C 72. trap /trp/ verb T -pp- Keep Morrison was trapped by the fire. noun C 1- a device or hole for catching and holdingthings 73. trap /trp/ verb T -pp- Keep Morrison was trapped by the fire. noun C 1- a device or hole for catching and holdingthings A lion was caught in the trap. 74. trap /trp/ verb T -pp- Keep Morrison was trapped by the fire. noun C 1- a device or hole for catching and holdingthings A lion was caught in the trap. 2- bad situation from which it is difficult orimpossible to escape: 75. trap /trp/ verb T -pp- Keep Morrison was trapped by the fire. noun C 1- a device or hole for catching and holding things A lion was caught in the trap. 2- bad situation from which it is difficult orimpossible to escape: Simply by answering the letter, Robin had falleninto a trap. 76. trap /trp/ verb T -pp- Keep Morrison was trapped by the fire. noun C 1- a device or hole for catching and holding things A lion was caught in the trap. 2- bad situation from which it is difficult orimpossible to escape: Simply by answering the letter, Robin had falleninto a trap. trapper /trpr/ noun C 77. collocation fall into the trap of doing something to make a bad decision 78. carbon dioxide /dksd/ 79. carbon dioxide /dksd/ 80. carbon dioxide /dksd/ 81. carbon dioxide /dksd/ 82. carbon dioxide /dksd/ noun U biology 83. carbon dioxide /dksd/ noun U biology the gas produced when animal or vegetablematter is burned, or when animals breatheout 84. carbon dioxide /dksd/ noun U biology the gas produced when animal or vegetablematter is burned, or when animals breatheout CO2 85. carbon dioxide /dksd/ noun U biology the gas produced when animal or vegetablematter is burned, or when animals breatheout CO2 86. Power station 87. Power station 88. Power station 89. source /srs, sors/ 90. source of light 91. source of light 92. source /srs, sors/ 93. source /srs, sors/ 94. source /srs, sors/ noun C / verb T 95. source /srs, sors/ noun C / verb T 1- something or someone that causes orproduces something, or is the origin of it 96. source /srs, sors/ noun C / verb T 1- something or someone that causes orproduces something, or is the origin of it a source of energy/light 97. source /srs, sors/ noun C / verb T 1- something or someone that causes orproduces something, or is the origin of it a source of energy/light Spinach is a good source of vitamins. 98. source /srs, sors/ noun C / verb T 1- something or someone that causes orproduces something, or is the origin of it a source of energy/light Spinach is a good source of vitamins. 2- someone or something from which youobtain information: 99. source /srs, sors/ noun C / verb T 1- something or someone that causes orproduces something, or is the origin of it a source of energy/light Spinach is a good source of vitamins. 2- someone or something from which youobtain information: The reporter refused to cite the names of hersources. 100. source /srs, sors/ noun C / verb T 1- something or someone that causes orproduces something, or is the origin of it a source of energy/light Spinach is a good source of vitamins. 2- someone or something from which youobtain information: The reporter refused to cite the names of hersources. to get something from a particular place 101. source /srs, sors/ noun C / verb T 1- something or someone that causes or producessomething, or is the origin of it a source of energy/light Spinach is a good source of vitamins. 2- someone or something from which you obtaininformation: The reporter refused to cite the names of hersources. to get something from a particular place 102. fossil /fsl/ 103. fossil /fsl/ 104. fossil /fsl/ 105. fossil /fsl/ 106. fossil /fsl/ 107. fossil fuels 108. fossil /fsl/ noun C biology, earth science 109. fossil /fsl/ noun C biology, earth science part of a plant or animal, or its shape, thathas been kept in rock or earth for a very longperiod 110. fossil /fsl/ noun C biology, earth science part of a plant or animal, or its shape, thathas been kept in rock or earth for a very longperiod fossilize /fslz/ verb 111. fossil /fsl/ noun C biology, earth science part of a plant or animal, or its shape, thathas been kept in rock or earth for a very longperiod fossilize /fslz/ verb to become a fossil 112. fossil /fsl/ noun C biology, earth science part of a plant or animal, or its shape, thathas been kept in rock or earth for a very longperiod fossilize /fslz/ verb to become a fossil fossil fuel noun C 113. fossil /fsl/ noun C biology, earth science part of a plant or animal, or its shape, thathas been kept in rock or earth for a very longperiod fossilize /fslz/ verb to become a fossil fossil fuel noun C a fuel such as gas, coal, and oil that has beenproduced in the earth from plants and animals 114. coal /kol/ 115. coal /kol/ 116. coal /kol/ 117. coal /kol/ 118. coal /kol/ noun C/U 119. coal /kol/ noun C/U a hard, black substance that is dug from theearth in lumps and used as a fuel, or a singlepiece of this substance 120. coal /kol/ noun C/U a hard, black substance that is dug from theearth in lumps and used as a fuel, or a singlepiece of this substance U Some of those schools still use coal fortheir heating. 121. coal /kol/ noun C/U a hard, black substance that is dug from theearth in lumps and used as a fuel, or a singlepiece of this substance U Some of those schools still use coal fortheir heating. 122. Oil/l/ 123. Oil/l/ 124. Oil/l/ 125. Oil/l/ 126. Oil/l/ noun U / verb T 127. Oil/l/ noun U / verb T a thick, liquid substance that burns and isused as fuel or as a lubricant substance thathelps connecting parts move easily , or thethick liquid taken from under the groundwhich oil, gasoline , and other products aremade from 128. Oil/l/ noun U / verb T a thick, liquid substance that burns and isused as fuel or as a lubricant substance thathelps connecting parts move easily , or thethick liquid taken from under the groundwhich oil, gasoline , and other products aremade from fuel/heating oil 129. Oil/l/ noun U / verb T a thick, liquid substance that burns and isused as fuel or as a lubricant substance thathelps connecting parts move easily , or thethick liquid taken from under the groundwhich oil, gasoline , and other products aremade from fuel/heating oil Change your cars oil every 12,000 miles. 130. Oil/l/ noun U / verb T a thick, liquid substance that burns and isused as fuel or as a lubricant substance thathelps connecting parts move easily , or thethick liquid taken from under the groundwhich oil, gasoline , and other products aremade from fuel/heating oil Change your cars oil every 12,000 miles. 131. Oil/l/ noun U / verb T a thick, liquid substance that burns and isused as fuel or as a lubricant substance thathelps connecting parts move easily , or thethick liquid taken from under the groundwhich oil, gasoline , and other products aremade from motor oil fuel/heating oil Change your cars oil every 12,000 miles. to add oil to something so it works better 132. Oil/l/ noun U / verb T a thick, liquid substance that burns and is used asfuel or as a lubricant substance that helpsconnecting parts move easily , or the thick liquidtaken from under the ground which oil, gasoline ,and other products are made from motor oil fuel/heating oil Change your cars oil every 12,000 miles. to add oil to something so it works better Oil the door hinges so they stop squeaking. 133. Oil/l/ noun U / verb T a thick, liquid substance that burns and is used asfuel or as a lubricant substance that helpsconnecting parts move easily , or the thick liquidtaken from under the ground which oil, gasoline ,and other products are made from motor oil fuel/heating oil Change your cars oil every 12,000 miles. to add oil to something so it works better Oil thedoor hinges so they stop squeaking. oily /li/ adjective 134. Oil/l/ noun U / verb T a thick, liquid substance that burns and is used asfuel or as a lubricant substance that helpsconnecting parts move easily , or the thick liquidtaken from under the ground which oil, gasoline ,and other products are made from motor oil fuel/heating oil Change your cars oil every 12,000 miles. to add oil to something so it works better Oil thedoor hinges so they stop squeaking. oily /li/ adjective covered in or containing a lot of oil an oily rag 135. excess /kses, ekses/ 136. excess /kses, ekses/ Adjective 137. excess /kses, ekses/ adjective more than is necessary; too much 138. excess /kses, ekses/ adjective more than is necessary; too much = extra 139. excess /kses, ekses/ adjective more than is necessary; too much = extra excess baggage 140. excess /kses, ekses/ adjective more than is necessary; too much = extra excess baggage 141. Word formation excess /kses, ekses/ noun U an amount that is more than acceptable,expected, or reasonable excess /kses, ekses/ adjective excesses /ksesz, eksesz/ plural noun actions beyond the limit of what is acceptable excessive /ksesv/ adjective We felt the charges were excessive. 142. exhaust /gzst/ 143. exhaust /gzst/ 144. exhaust /gzst/ 145. exhaust /gzst/ 146. exhaust /gzst/ noun C/U 147. exhaust /gzst/ noun C/U the waste gas from an engine, esp. a from acar, or the pipe this gas flows through 148. exhaust /gzst/ noun C/U the waste gas from an engine, esp. a from acar, or the pipe this gas flows through ) ( 149. fell /fel/ 150. fell /fel/ 151. fell /fel/ 152. fell /fel/ 153. fell /fel/ verb T 154. fell /fel/ verb T to cut down a tree 155. fell /fel/ verb T to cut down a tree He decided the diseased trees had to befelled. 156. fell /fel/ verb T to cut down a tree He decided the diseased trees had to befelled. ) ) 157. Lock up Keep trap 158. climate /klmt/ 159. climate /klmt/ noun C/U earth science 160. climate /klmt/ noun C/U earth science the general weather conditions usually foundin a particular place 161. climate /klmt/ noun C/U earth science the general weather conditions usually foundin a particular place C: My parents like the warm, dry climate ofArizona. 162. climate /klmt/ noun C/U earth science the general weather conditions usually foundin a particular place C: My parents like the warm, dry climate ofArizona. 163. Word formation climate / klmt/ noun C/U earth science climatic /klmtk, kl-/ adjective / climatology /klmtldi/ noun U climatological /klmt ldkl/ 164. greenhouse /grinhs/ 165. greenhouse /grinhs/ 166. greenhouse /grinhs/ 167. greenhouse /grinhs/ 168. greenhouse /grinhs/ 169. greenhouse /grinhs/ noun C 170. greenhouse /grinhs/ noun C a building with a roof and sides made of glassor other transparent material, used forgrowing plants that need warmth andprotection 171. greenhouse /grinhs/ noun C a building with a roof and sides made of glassor other transparent material, used forgrowing plants that need warmth andprotection 172. greenhouse effect 173. greenhouse effect 174. greenhouse effect 175. greenhouse effect 176. greenhouse effect noun U earth science 177. greenhouse effect noun U earth science the gradual warming of the earth because ofheat trapped by carbon dioxide and othergases in the atmosphere 178. greenhouse effect noun U earth science the gradual warming of the earth because ofheat trapped by carbon dioxide and othergases in the atmosphere 179. notice /nots/ 180. notice /nots/ Verb 181. notice /nots/ verb SEE: to become aware of, esp. by looking; to see 182. notice /nots/ verb SEE: to become aware of, esp. by looking; to see Mary waved but he didnt seem to notice. 183. notice /nots/ verb SEE: to become aware of, esp. by looking; to see Mary waved but he didnt seem to notice. He noticed that she was staring at . 184. notice /nots/ verb SEE: to become aware of, esp. by looking; to see Mary waved but he didnt seem to notice. He noticed that she was staring at . 185. Word formation notice /nots/ verb notice /nots/ noun U noticeable /notsbl/ adjective noticeably /notsbli/ adverb Collocations: take notice (of something ) sit up and take notice 186. being /bi/ 187. being /bi/ noun C/U 188. being /bi/ noun C/U a person or thing that exists, or the state ofexisting 189. being /bi/ noun C/U a person or thing that exists, or the state ofexisting C: human/living beings 190. being /bi/ noun C/U a person or thing that exists, or the state ofexisting C: human/living beings 191. being /bi/ noun C/U a person or thing that exists, or the state ofexisting C: human/living beings Human being = man 192. being /bi/ noun C/U a person or thing that exists, or the state ofexisting C: human/living beings Human being = man 193. process /prses, proses/ 194. process /prses, proses/ 195. process /prses, proses/ 196. process /prses, proses/ 197. process /prses, proses/ noun C 198. process /prses, proses/ noun C 1- a series of actions or events performed to makesomething or achieve a particular result, or a series ofchanges that happen naturally 199. process /prses, proses/ noun C 1- a series of actions or events performed to makesomething or achieve a particular result, or a series ofchanges that happen naturally Completing his degree at night was a long process. 200. process /prses, proses/ noun C 1- a series of actions or events performed to makesomething or achieve a particular result, or a series ofchanges that happen naturally Completing his degree at night was a long process. Graying hair is part of the aging process. 201. process /prses, proses/ noun C 1- a series of actions or events performed to makesomething or achieve a particular result, or a series ofchanges that happen naturally Completing his degree at night was a long process. Graying hair is part of the aging process. We are still in the process of redecorating the houseworking to decorate it . 202. process /prses, proses/ noun C 1- a series of actions or events performed to makesomething or achieve a particular result, or a series ofchanges that happen naturally Completing his degree at night was a long process. Graying hair is part of the aging process. We are still in the process of redecorating the houseworking to decorate it . 2- a method of doing or making something 203. process /prses, proses/ noun C 1- a series of actions or events performed to makesomething or achieve a particular result, or a series ofchanges that happen naturally Completing his degree at night was a long process. Graying hair is part of the aging process. We are still in the process of redecorating the houseworking to decorate it . 2- a method of doing or making something 204. Word formation process /prses, proses/ noun C process /prses, proses/ verb T in the process of processed /prsest, prosest/ adjective processor /prsesr, proses-/ noun C 205. damage /dmd/ 206. damage /dmd/ 207. damage /dmd/ 208. damage /dmd/ 209. damage /dmd/ 210. damage /dmd/ verb T / noun 211. damage /dmd/ verb T / noun to harm or spoil something 212. damage /dmd/ verb T / noun to harm or spoil something Many buildings were badly damaged bythe earthquake. 213. damage /dmd/ verb T / noun to harm or spoil something Many buildings were badly damaged bythe earthquake. 214. Cause/kz/ 215. Cause/kz/ noun C/U /verb T 216. Cause/kz/ noun C/U /verb T 1- sth without which sth else would nothappen 217. Cause/kz/ noun C/U /verb T 1- sth without which sth else would nothappen She studied the causes of humanbehavior. 218. Cause/kz/ noun C/U /verb T 1- sth without which sth else would nothappen She studied the causes of humanbehavior. 2- reason for doing or feeling sth: 219. Cause/kz/ noun C/U /verb T 1- sth without which sth else would nothappen She studied the causes of humanbehavior. 2- reason for doing or feeling sth: U: He had just cause to feel disturbed bythese events. 220. Cause/kz/ noun C/U /verb T 1- sth without which sth else would nothappen She studied the causes of humanbehavior. 2- reason for doing or feeling sth: U: He had just cause to feel disturbed bythese events. U: There is no cause for alarm. 221. Cause/kz/ noun C/U /verb T 1- sth without which sth else would nothappen She studied the causes of human behavior. 2- reason for doing or feeling sth: U: He had just cause to feel disturbed bythese events. U: There is no cause for alarm. 222. condition / kndn/ 223. condition / kndn/ noun 224. condition / kndn/ noun the particular state that something orsomeone is in 225. condition / kndn/ noun the particular state that something orsomeone is in U: We spent a lot of money to get the housein good condition. 226. condition / kndn/ noun the particular state that something orsomeone is in U: We spent a lot of money to get the housein good condition. Hes in no condition to drive 227. condition / kndn/ noun the particular state that something orsomeone is in U: We spent a lot of money to get the housein good condition. Hes in no condition to drive Conditions : plural noun 228. condition / kndn/ noun the particular state that something orsomeone is in U: We spent a lot of money to get the housein good condition. Hes in no condition to drive Conditions : plural noun all the particular things that influencesomeones living or working environment 229. condition / kndn/ noun the particular state that something orsomeone is in U: We spent a lot of money to get the housein good condition. Hes in no condition to drive Conditions : plural noun all the particular things that influencesomeones living or working environment Working conditions here are primitive. 230. condition / kndn/ noun the particular state that something or someone isin U: We spent a lot of money to get the house ingood condition. Hes in no condition to drive Conditions : plural noun all the particular things that influence someonesliving or working environment Working conditions here are primitive. 231. planet /plnt/ 232. planet /plnt/ 233. planet /plnt/ 234. planet /plnt/ 235. planet /plnt/ noun C earth science 236. planet /plnt/ noun C earth science an extremely large, round mass of matter,such as Earth or Mars, that moves in acircular path around the sun or another star 237. planet /plnt/ noun C earth science an extremely large, round mass of matter,such as Earth or Mars, that moves in acircular path around the sun or another star 238. planet /plnt/ noun C earth science an extremely large, round mass of matter,such as Earth or Mars, that moves in acircular path around the sun or another star planetary /plnteri/ adjective 239. planet /plnt/ noun C earth science an extremely large, round mass of matter,such as Earth or Mars, that moves in acircular path around the sun or another star planetary /plnteri/ adjective planetary scientists 240. planet /plnt/ noun C earth science an extremely large, round mass of matter,such as Earth or Mars, that moves in acircular path around the sun or another star planetary /plnteri/ adjective planetary scientists 241. planet /plnt/ noun C earth science an extremely large, round mass of matter,such as Earth or Mars, that moves in acircular path around the sun or another star planetary /plnteri/ adjective planetary scientists The planet = the earth 242. temperature /temprtr, -tr/ 243. temperature /temprtr, -tr/ 244. temperature /temprtr, -tr/ 245. temperature /temprtr, -tr/ 246. temperature /temprtr, -tr/ noun C/U 247. temperature /temprtr, -tr/ noun C/U 1- the measured amount of heat in a place orin the body 248. temperature /temprtr, -tr/ noun C/U 1- the measured amount of heat in a place orin the body C Temperatures should reach the 50s today. 249. temperature /temprtr, -tr/ noun C/U 1- the measured amount of heat in a place orin the body C Temperatures should reach the 50s today. U An increase in temperature is normal. 250. temperature /temprtr, -tr/ noun C/U 1- the measured amount of heat in a place orin the body C Temperatures should reach the 50s today. U An increase in temperature is normal. 2- a fever: 251. temperature /temprtr, -tr/ noun C/U 1- the measured amount of heat in a place orin the body C Temperatures should reach the 50s today. U An increase in temperature is normal. 2- a fever: C You have a temperature. 252. temperature /temprtr, -tr/ noun C/U 1- the measured amount of heat in a place orin the body C Temperatures should reach the 50s today. U An increase in temperature is normal. 2- a fever: C You have a temperature. 253. degree /d'gri:/ 254. degree /d'gri:/ 255. degree /d'gri:/ 256. degree /d'gri:/ 257. degree /d'gri:/ 258. degree /d'gri:/ 259. degree /d'gri:/ 260. degree /d'gri:/ 261. degree /dgri/ symbol noun C 262. degree /dgri/ symbol noun C a unit of measurement of temperature, oftenshown by the symbol written after a number 263. degree /dgri/ symbol noun C a unit of measurement of temperature, oftenshown by the symbol written after a number The temperature is expected to climb to 90tomorrow. 264. degree /dgri/ symbol noun C a unit of measurement of temperature, oftenshown by the symbol written after a number The temperature is expected to climb to 90tomorrow. an amount or level of something 265. degree /dgri/ symbol noun C a unit of measurement of temperature, oftenshown by the symbol written after a number The temperature is expected to climb to 90tomorrow. an amount or level of something C: This job demands a high degree of skill. 266. degree /dgri/ symbol noun C a unit of measurement of temperature, oftenshown by the symbol written after a number The temperature is expected to climb to 90tomorrow. an amount or level of something C: This job demands a high degree of skill. C: The house had also been damaged, but toa lesser degree. 267. Celsius /selsis/ 268. Celsius /selsis/ 269. Anders Celsius Anders Celsius was a Swedish astronomer who isknown for inventing the Celsius temperature scale.Celsius also built the Uppsala AstronomicalObservatory in 1740, the oldest astronomicalobservatory in Sweden. 1701 - 1744 270. Celsius /selsis/ 271. Celsius /selsis/ 272. Celsius /selsis/ 273. Celsius /selsis/ noun U 274. Celsius /selsis/ noun U centigrade/sentgred/, = C noun U 275. Celsius /selsis/ noun U centigrade/sentgred/, = C noun U a range of numbers for measuringtemperature in which water freezes at 0 andboils at 100 276. Celsius /selsis/ noun U centigrade/sentgred/, = C noun U a range of numbers for measuringtemperature in which water freezes at 0 andboils at 100 Compare: Fahrenheit = 277. Celsius /selsis/ noun U centigrade/sentgred/, = C noun U a range of numbers for measuringtemperature in which water freezes at 0 andboils at 100 Compare: Fahrenheit = 278. scientist /sntst/ noun C an expert in science = a person who knows alot 279. Word formation science /sns/ noun C/U the systematic study of the structure andbehavior of the natural and physical world, orknowledge obtained about the world bywatching it carefully and experimenting scientist /sntst/ noun C scientific /sntfk/ adjective scientifically /sntfkli/ adverb 280. By itself Alone Without help from others 281. trash /tr/ 282. trash /tr/ 283. trash /tr/ 284. trash /tr/ 285. trash /tr/ noun U/ 286. trash /tr/ noun U/ anything that is worthless and of low quality;waste = rubbish , garbage , refuse 287. trash /tr/ noun U/ anything that is worthless and of low quality;waste = rubbish , garbage , refuse We filled three cans with trash from thegarage. 288. trash /tr/ noun U/ anything that is worthless and of low quality;waste = rubbish , garbage , refuse We filled three cans with trash from thegarage. 289. trash /tr/ noun U/ anything that is worthless and of low quality;waste = rubbish , garbage , refuse We filled three cans with trash from thegarage. Verb : destroy 290. trash /tr/ noun U/ anything that is worthless and of low quality;waste = rubbish , garbage , refuse We filled three cans with trash from thegarage. Verb : destroy trashy /tri/ adjective informal, 291. trash /tr/ noun U/ anything that is worthless and of low quality;waste = rubbish , garbage , refuse We filled three cans with trash from thegarage. Verb : destroy trashy /tri/ adjective informal, worthless, or of low quality= 292. gasoline /gslin, gslin/ 293. gasoline /gslin, gslin/ 294. gasoline /gslin, gslin/ 295. Gas station 296. gasoline /gslin, gslin/ noun U 297. gasoline /gslin, gslin/ noun U gas /gs/ 298. gasoline /gslin, gslin/ noun U gas /gs/ a liquid obtained(taken) from petroleum(dark, thick oil ), used esp. as a fuel for carsand other vehicles 299. gasoline /gslin, gslin/ noun U gas /gs/ a liquid obtained(taken) from petroleum(dark, thick oil ), used esp. as a fuel for carsand other vehicles Were running low on gas. 300. gasoline /gslin, gslin/ noun U gas /gs/ a liquid obtained(taken) from petroleum(dark, thick oil ), used esp. as a fuel for carsand other vehicles Were running low on gas. 301. gasoline /gslin, gslin/ noun U gas /gs/ a liquid obtained(taken) from petroleum(dark, thick oil ), used esp. as a fuel for carsand other vehicles Were running low on gas. Diesel= 302. electricity /lektrsti/ 303. electricity /lektrsti/ 304. electricity /lektrsti/ 305. electricity /lektrsti/ 306. electricity /lektrsti/ noun U 307. electricity /lektrsti/ noun U a form of energy that provides power tomotors and devices that create light or heat 308. electricity /lektrsti/ noun U a form of energy that provides power tomotors and devices that create light or heat They lived on an island with no electricity andno running water. 309. electricity /lektrsti/ noun U a form of energy that provides power tomotors and devices that create light or heat They lived on an island with no electricity andno running water. 310. methane /meen/ 311. methane /meen/ 312. methane /meen/ 313. methane /meen/ 314. methane /meen/ noun U 315. methane /meen/ noun U a gas having no color or smell which is oftenused as fuel 316. methane /meen/ noun U a gas having no color or smell which is oftenused as fuel 317. region /ridn/ 318. region /ridn/ 319. region /ridn/ 320. region /ridn/ noun C 321. region /ridn/ noun C 1- a particular area or part of a state,country, or the earths surface 322. region /ridn/ noun C 1- a particular area or part of a state,country, or the earths surface 323. region /ridn/ noun C 1- a particular area or part of a state,country, or the earths surface 2-a particular area or part of the body: 324. region /ridn/ noun C 1- a particular area or part of a state,country, or the earths surface 2-a particular area or part of the body: 325. region /ridn/ noun C 1- a particular area or part of a state,country, or the earths surface 2-a particular area or part of the body: regional /ridn l/ adjective 326. region /ridn/ noun C 1- a particular area or part of a state,country, or the earths surface 2-a particular area or part of the body: regional /ridn l/ adjective a regional trade and rail center 327. particular /prtkjlr/ adjective special or single, or this and not any other Is there a particular restaurant youd like toeat at? particularly /prtkjlrli/adverb very or very much; especially particulars /prtkjlrz, ptk-/ plural noun details or information about a person or anevent 328. mild /mld/ 329. mild /mld/ adjective -er/-est only 330. mild /mld/ adjective -er/-est only 1- slight or gentle mild criticism 331. mild /mld/ adjective -er/-est only 1- slight or gentle mild criticism a mild case of the flu 332. mild /mld/ adjective -er/-est only 1- slight or gentle mild criticism a mild case of the flu 2- ( of food) not very strong. 333. mild /mld/ adjective -er/-est only 1- slight or gentle mild criticism a mild case of the flu 2- ( of food) not very strong. 3- not very cold or not as cold as usual. 334. mild /mld/ adjective -er/-est only 1- slight or gentle mild criticism a mild case of the flu 2- ( of food) not very strong. 3- not very cold or not as cold as usual. 335. mild /mld/ adjective -er/-est only 1- slight or gentle mild criticism a mild case of the flu 2- ( of food) not very strong. 3- not very cold or not as cold as usual. mildly /mldli/ adverb 336. mild /mld/ adjective -er/-est only 1- slight or gentle mild criticism a mild case of the flu 2- ( of food) not very strong. 3- not very cold or not as cold as usual. mildly /mldli/ adverb We were mildly surprised to see him again. 337. mild /mld/ adjective -er/-est only 1- slight or gentle mild criticism a mild case of the flu 2- ( of food) not very strong. 3- not very cold or not as cold as usual. mildly /mldli/ adverb We were mildly surprised to see him again. 338. main /men/ 339. main /men/ Adjective 340. main /men/ adjective most important or larger 341. main /men/ adjective most important or larger The main thing is to keep calm and dont getangry. 342. main /men/ adjective most important or larger The main thing is to keep calm and dont getangry. mainly /menli/ adverb 343. main /men/ adjective most important or larger The main thing is to keep calm and dont getangry. mainly /menli/ adverb usually, or to a large degree 344. main /men/ adjective most important or larger The main thing is to keep calm and dont getangry. mainly /menli/ adverb usually, or to a large degree The group is mainly made up of young people. 345. main /men/ adjective most important or larger The main thing is to keep calm and dont getangry. mainly /menli/ adverb usually, or to a large degree The group is mainly made up of young people. 346. pattern /ptrn/ 347. pattern /ptrn/ noun C 348. pattern /ptrn/ noun C a particular way in which sth is done ororganized, or in which sth happens 349. pattern /ptrn/ noun C a particular way in which sth is done ororganized, or in which sth happens Our weather pattern comes from thenorthwest. 350. pattern /ptrn/ noun C a particular way in which sth is done ororganized, or in which sth happens Our weather pattern comes from thenorthwest. A whole variety of behavior patterns affectinfants( small babies ). 351. pattern /ptrn/ noun C a particular way in which sth is done ororganized, or in which sth happens Our weather pattern comes from thenorthwest. A whole variety of behavior patterns affectinfants( small babies ). 352. ocean /on/ 353. ocean /on/ noun C/U 354. ocean /on/ noun C/U the large mass of salt water that covers mostof the earths surface = 355. ocean /on/ noun C/U the large mass of salt water that covers mostof the earths surface = These mysterious creatures live at the bottomof the ocean. 356. ocean /on/ noun C/U the large mass of salt water that covers mostof the earths surface = These mysterious creatures live at the bottomof the ocean. the Atlantic/Pacific/Indian/Arctic/AntarcticOcean 357. ocean /on/ noun C/U the large mass of salt water that covers mostof the earths surface = These mysterious creatures live at the bottomof the ocean. the Atlantic/Pacific/Indian/Arctic/AntarcticOcean oceanic /oink/ adjective 358. ocean /on/ noun C/U the large mass of salt water that covers mostof the earths surface = These mysterious creatures live at the bottomof the ocean. the Atlantic/Pacific/Indian/Arctic/AntarcticOcean oceanic /oink/ adjective oceanic conditions 359. ocean /on/ noun C/U the large mass of salt water that covers mostof the earths surface = These mysterious creatures live at the bottomof the ocean. the Atlantic/Pacific/Indian/Arctic/AntarcticOcean oceanic /oink/ adjective oceanic conditions oceanography /ongrfi/ noun 360. rainfall /renfl/ 361. rainfall /renfl/ noun C 362. rainfall /renfl/ noun C the amount of rain that falls 363. rainfall /renfl/ noun C the amount of rain that falls Heavy rainfall is expected in the northwest. 364. rainfall /renfl/ noun C the amount of rain that falls Heavy rainfall is expected in the northwest. 365. snowfall /snofl/ 366. snowfall /snofl/ noun U 367. snowfall /snofl/ noun U the amount of snow that falls during a periodof time or in a place 368. snowfall /snofl/ noun U the amount of snow that falls during a periodof time or in a place 369. sea level 370. sea level 371. sea level 372. sea level 373. sea level noun U 374. sea level noun U the average level of the sea where it meetsthe land 375. sea level noun U the average level of the sea where it meetsthe land The town is 300 feet above sea level. 376. sea level noun U the average level of the sea where it meetsthe land The town is 300 feet above sea level. 377. wildlife /wldlf/ 378. wildlife /wldlf/ 379. wildlife /wldlf/ 380. wildlife /wldlf/ 381. wildlife /wldlf/ 382. wildlife /wldlf/ 383. wildlife /wldlf/ noun U 384. wildlife /wldlf/ noun U animals that live independently of people, innatural conditions 385. wildlife /wldlf/ noun U animals that live independently of people, innatural conditions Wildlife in the area includes deer, bears, andraccoons. 386. wildlife /wldlf/ noun U animals that live independently of people, innatural conditions Wildlife in the area includes deer, bears, andraccoons. 387. guarantee /grnti, grnti/ 388. guarantee /grnti, grnti/ noun C/U 389. guarantee /grnti, grnti/ noun C/U 1- a promise that sth will be done or willhappen, esp. a written promise by a companyto repair or change a product that develops afault within a particular period of time 390. guarantee /grnti, grnti/ noun C/U 1- a promise that sth will be done or willhappen, esp. a written promise by a companyto repair or change a product that develops afault within a particular period of time C: The vacuum cleaner comes with a two-yearguarantee. 391. guarantee /grnti, grnti/ noun C/U 1- a promise that sth will be done or willhappen, esp. a written promise by a companyto repair or change a product that develops afault within a particular period of time C: The vacuum cleaner comes with a two-yearguarantee. 2- the state of being certain of a particularresult: 392. guarantee /grnti, grnti/ noun C/U 1- a promise that sth will be done or willhappen, esp. a written promise by a companyto repair or change a product that develops afault within a particular period of time C: The vacuum cleaner comes with a two-yearguarantee. 2- the state of being certain of a particularresult: 393. guarantee /grnti, grnti / verb T 1- promise The freezer is guaranteed for three years. I guarantee (you) that our team will play hardand have a shot at winning the championship. 2- be certain 394. A point 395. A point We dont know exactly what will happen 396. A point We dont know exactly what will happen We dont know exactly where and when they will .. 397. A point We dont know exactly what will happen We dont know exactly where and when they will .. : 398. A point We dont know exactly what will happen We dont know exactly where and when they will .. : Nor do we know exactly where and when they will .. 399. A point We dont know exactly what will happen We dont know exactly where and when they will .. : Nor do we know exactly where and when they will .. not nor . . do 400. extinct /kstt/ 401. extinct /kstt/ Adjective 402. extinct /kstt/ adjective 1- no longer existing 403. extinct /kstt/ adjective 1- no longer existing There is concern that the giant panda willsoon become extinct. 404. extinct /kstt/ adjective 1- no longer existing There is concern that the giant panda willsoon become extinct. 2- An extinct volcano mountain made fromburned materials is one that is no longeractive. 405. extinct /kstt/ adjective 1- no longer existing There is concern that the giant panda willsoon become extinct. 2- An extinct volcano mountain made fromburned materials is one that is no longeractive. ) ) 406. extinction /kstn/ 407. extinction /kstn/ 408. extinction /kstn/ 409. extinction /kstn/ noun U 410. extinction /kstn/ noun U When all the animals or plants of a particulartype die 411. extinction /kstn/ noun U When all the animals or plants of a particulartype die Many species of plants and animals arethreatened(in danger of) with extinction. 412. extinction /kstn/ noun U When all the animals or plants of a particulartype die Many species of plants and animals arethreatened (in danger of) with extinction. 413. In mind Regarding = 414. Weigh/we/ 415. Weigh/we/ verb T 416. Weigh/we/ verb T to consider something carefully, esp. bycomparing facts or possibilities, in order tomake a decision 417. Weigh/we/ verb T to consider something carefully, esp. bycomparing facts or possibilities, in order tomake a decision Compare or judge which is more important 418. Weigh/we/ verb T to consider something carefully, esp. bycomparing facts or possibilities, in order tomake a decision Compare or judge which is more important You have to weigh the advantage of earlygraduation against the disadvantage of beingyounger than everyone else. 419. Weigh/we/ verb T to consider something carefully, esp. bycomparing facts or possibilities, in order tomake a decision Compare or judge which is more important You have to weigh the advantage of earlygraduation against the disadvantage of beingyounger than everyone else. 420. judge /dd/ 421. judge /dd/ 422. judge /dd/ 423. judge /dd/ 424. judge /dd/ 425. judge /dd/ 426. judge /dd/ verb I/T 427. judge /dd/ verb I/T DECIDE:1- to have or give an opinion, or todecide about something or someone, esp.after thinking carefully 428. judge /dd/ verb I/T DECIDE:1- to have or give an opinion, or todecide about something or someone, esp.after thinking carefully He seems to be doing the job well, but itsreally too soon to judge. 429. judge /dd/ verb I/T DECIDE:1- to have or give an opinion, or todecide about something or someone, esp.after thinking carefully He seems to be doing the job well, but itsreally too soon to judge. Its hard to judge how old he is. 430. judge /dd/ verb I/T DECIDE:1- to have or give an opinion, or todecide about something or someone, esp.after thinking carefully He seems to be doing the job well, but itsreally too soon to judge. Its hard to judge how old he is. What gives you the right to judge people(decide how good or bad they are) ? 431. judge /dd/ verb I/T DECIDE:1- to have or give an opinion, or todecide about something or someone, esp. afterthinking carefully He seems to be doing the job well, but its reallytoo soon to judge. Its hard to judge how old he is. What gives you the right to judge people (decidehow good or bad they are) ? 2- To judge a competition is to decide officiallywho has won. 432. judge /dd/ verb I/T DECIDE:1- to have or give an opinion, or todecide about something or someone, esp. afterthinking carefully He seems to be doing the job well, but its reallytoo soon to judge. Its hard to judge how old he is. What gives you the right to judge people (decidehow good or bad they are) ? 2- To judge a competition is to decide officiallywho has won. 433. Word formation danger /dendr / noun C/U 1- the possibility of harm or death, or of somethingunpleasant happening I felt my life was in danger. 2 -a harmful influence: C the dangers of air pollution endanger /ndendr /verb T to put sb/sth in a situation in which it is likely to beharmed, damaged, or destroyed endangered /ndendrd/ adjective dangerous /dendrs/ adjective dangerous chemicals/bacteria dangerously /dendrsli/ adverb dangerously high winds 434. reduce /rdus/ 435. reduce /rdus/ verb T 436. reduce /rdus/ verb T 1- to make something less in size, amount,degree, importance, or price = decrease =lessen 437. reduce /rdus/ verb T 1- to make something less in size, amount,degree, importance, or price = decrease =lessen A low-fat diet can reduce the risk of heartdisease. 438. reduce /rdus/ verb T 1- to make something less in size, amount,degree, importance, or price = decrease =lessen A low-fat diet can reduce the risk of heartdisease. All electronic equipment in the store has beenreduced (lowered) in price . 439. reduce /rdus/ verb T 1- to make something less in size, amount,degree, importance, or price = decrease =lessen A low-fat diet can reduce the risk of heartdisease. All electronic equipment in the store has beenreduced (lowered) in price . 2- to cause a person or thing to be in a state 440. reduce /rdus/ verb T 1- to make something less in size, amount,degree, importance, or price = decrease = lessen A low-fat diet can reduce the risk of heartdisease. All electronic equipment in the store has beenreduced (lowered) in price . 2- to cause a person or thing to be in a state Without any information, weve been reduced toguessing what happened. 441. reduce /rdus/ verb T 1- to make something less in size, amount,degree, importance, or price = decrease = lessen A low-fat diet can reduce the risk of heartdisease. All electronic equipment in the store has beenreduced (lowered) in price . 2- to cause a person or thing to be in a state Without any information, weve been reduced toguessing what happened. 442. reduce /rdus/ verb T 1- to make something less in size, amount,degree, importance, or price = decrease = lessen A low-fat diet can reduce the risk of heartdisease. All electronic equipment in the store has beenreduced (lowered) in price . 2- to cause a person or thing to be in a state Without any information, weve been reduced toguessing what happened. reduction /rdkn/ noun C/U 443. reduce /rdus/ verb T 1- to make something less in size, amount, degree,importance, or price = decrease = lessen A low-fat diet can reduce the risk of heart disease. All electronic equipment in the store has been reduced(lowered) in price . 2- to cause a person or thing to be in a state Without any information, weve been reduced toguessing what happened. reduction /rdkn/ noun C/U a 2% reduction in the budget 444. reduce /rdus/ verb T 1- to make something less in size, amount, degree,importance, or price = decrease = lessen A low-fat diet can reduce the risk of heart disease. All electronic equipment in the store has been reduced(lowered) in price . 2- to cause a person or thing to be in a state Without any information, weve been reduced toguessing what happened. reduction /rdkn/ noun C/U a 2% reduction in the budget There will be no reduction in services. 445. environment /nvrnmnt/ 446. environment /nvrnmnt/ 447. environment /nvrnmnt/ 448. environment /nvrnmnt/ 449. environment /nvrnmnt/ 450. environment /nvrnmnt/ noun U earth science 451. environment /nvrnmnt/ noun U earth science the air, water, and land in or on which people,animals, and plants live 452. environment /nvrnmnt/ noun U earth science the air, water, and land in or on which people,animals, and plants live Were trying to protect (keep) theenvironment from pollution. 453. environment /nvrnmnt/ noun U earth science the air, water, and land in or on which people,animals, and plants live Were trying to protect (keep) theenvironment from pollution. 454. Word formation environment /nvrnmnt/ noun U earthscience environmental /nvrnment l/ adjective Were here to discuss environmental issues. environmentalist /nvrnment lst/ noun C a person who has a specially strong interest in orknowledge of the natural environment, and whowants to preserve it and prevent damage to it Environmentalists are working to improve thequality of our lakes and rivers. environmentally /nvrnment li/ adverb 455. save /sev/ 456. save /sev/ verb I/T 457. save /sev/ verb I/T WASTE: to prevent time, money, or effortfrom being lost or spent, 458. save /sev/ verb I/T WASTE: to prevent time, money, or effortfrom being lost or spent, to keep money or something else for usein the future 459. save /sev/ verb I/T WASTE: to prevent time, money, or effortfrom being lost or spent, to keep money or something else for usein the future T: Youll save time if you take the car. 460. save /sev/ verb I/T WASTE: to prevent time, money, or effortfrom being lost or spent, to keep money or something else for usein the future T: Youll save time if you take the car. T: If youd stop and pick up the kids on yourway home, it will save me from having to do itlater. 461. save /sev/ verb I/T WASTE: to prevent time, money, or effortfrom being lost or spent, to keep money or something else for usein the future T: Youll save time if you take the car. T: If youd stop and pick up the kids on yourway home, it will save me from having to do itlater. 462. plant /plnt/ 463. plant /plnt/ 464. plant /plnt/ 465. plant /plnt/ 466. plant /plnt/ 467. plant /plnt/ 468. plant /plnt/ 469. plant /plnt/ 470. plant /plnt/ 471. plant /plnt/ verb T 472. plant /plnt/ verb T to put a seed or plant into the ground or intoa container of earth so that it will grow 473. plant /plnt/ verb T to put a seed or plant into the ground or intoa container of earth so that it will grow Weve planted some trees along the back ofour property. 474. plant /plnt/ verb T to put a seed or plant into the ground or intoa container of earth so that it will grow Weve planted some trees along the back ofour property. 475. Word formation plant /plnt/ noun C plant : verb T planter /plntr/ noun C a large container in which esp. decorativeplants are grown The sidewalk is lined with planters overflowingwith flowers. plantation /plnten/ noun C a large farm, esp. in a hot part of the world a coffee/rubber plantation 476. recycle /riskl/ 477. recycle /riskl/ 478. recycle /riskl/ 479. recycle /riskl/ 480. recycle /riskl/ 481. recycle /riskl/ verb I/T 482. recycle /riskl/ verb I/T to collect and treat used objects and materialsthat are ready to be thrown out in order toproduce materials that can be used again 483. recycle /riskl/ verb I/T to collect and treat used objects and materialsthat are ready to be thrown out in order toproduce materials that can be used again The law requires us to recycle paper products,glass bottles, soda cans, and some kinds ofplastic. 484. recycle /riskl/ verb I/T to collect and treat used objects and materialsthat are ready to be thrown out in order toproduce materials that can be used again The law requires us to recycle paper products,glass bottles, soda cans, and some kinds ofplastic. 485. recycle /riskl/ verb I/T to collect and treat used objects and materialsthat are ready to be thrown out in order toproduce materials that can be used again The law requires us to recycle paper products,glass bottles, soda cans, and some kinds ofplastic. recyclable /risklbl/ adjective 486. recycle /riskl/ verb I/T to collect and treat used objects and materialsthat are ready to be thrown out in order toproduce materials that can be used again The law requires us to recycle paper products,glass bottles, soda cans, and some kinds ofplastic. recyclable /risklbl/ adjective able to be recycled 487. recycle /riskl/ verb I/T to collect and treat used objects and materialsthat are ready to be thrown out in order toproduce materials that can be used again The law requires us to recycle paper products,glass bottles, soda cans, and some kinds ofplastic. recyclable /risklbl/ adjective able to be recycled 488. can /kn/ 489. can /kn/ 490. can /kn/ 491. can /kn/ 492. can /kn/ noun C 493. can /kn/ noun C 1- a metal container, esp. a closed, cylindricalcontainer in which food and drink arepackaged a 494. can /kn/ noun C 1- a metal container, esp. a closed, cylindricalcontainer in which food and drink arepackaged gas/watering can 495. can /kn/ noun C 1- a metal container, esp. a closed, cylindricalcontainer in which food and drink arepackaged gas/watering can can : verb T -nn- 496. can /kn/ noun C 1- a metal container, esp. a closed, cylindricalcontainer in which food and drink arepackaged gas/watering can can : verb T -nn- to preserve food by putting it into a can 497. can /kn/ noun C 1- a metal container, esp. a closed, cylindricalcontainer in which food and drink arepackaged gas/watering can can : verb T -nn- to preserve food by putting it into a can They can all kinds of fruit. 498. can /kn/ noun C 1- a metal container, esp. a closed, cylindricalcontainer in which food and drink arepackaged gas/watering can can : verb T -nn- to preserve food by putting it into a can They can all kinds of fruit. canned /knd/ adjective 499. can /kn/ noun C 1- a metal container, esp. a closed, cylindricalcontainer in which food and drink arepackaged gas/watering can can : verb T -nn- to preserve food by putting it into a can They can all kinds of fruit. canned /knd/ adjective We keep a lot of canned food on hand. 500. solar /solr/ 501. solar /solr/ 502. solar /solr/ 503. solar /solr/ 504. solar /solr/ 505. solar /solr/ 506. solar /solr/ Adjective 507. solar /solr/ adjective of or from the sun, or using the energy fromthe sun to produce electric power solar energy 508. solar /solr/ adjective of or from the sun, or using the energy fromthe sun to produce electric power solar energy solar power / solar energy 509. solar /solr/ adjective of or from the sun, or using the energy fromthe sun to produce electric power solar energy solar power / solar energy Solar system / solar eclipse 510. solar /solr/ adjective of or from the sun, or using the energy fromthe sun to produce electric power solar energy solar power / solar energy Solar system / solar eclipse 511. solar /solr/ adjective of or from the sun, or using the energy fromthe sun to produce electric power solar energy solar power / solar energy Solar system / solar eclipse lunar = 512. heat /hit / 513. heat /hit / verb T 514. heat /hit / verb T to make a place or thing warm 515. heat /hit / verb T to make a place or thing warm It costs a lot to heat this house. 516. heat /hit / verb T to make a place or thing warm It costs a lot to heat this house. Heat the sauce in the microwave. 517. heat /hit / verb T to make a place or thing warm It costs a lot to heat this house. Heat the sauce in the microwave. 518. Word formation heat /hit / noun U TEMPERATURE: 1- warmth, esp. a lot of warmth the heat of the sun 2- a form of energy that a substance has because ofthe movement of its molecules or atoms. Lower the heat when the water starts to boil. heat : verb T to make a place or thing warm It costs a lot to heat this house. Heat the sauce in the microwave. heater /hitr/ noun C a device that heats esp. water or an enclosed space 519. pollution /plun/ 520. pollution /plun/ 521. pollution /plun/ 522. pollution /plun/ 523. pollution /plun/ 524. pollution /plun/ noun U 525. pollution /plun/ noun U the act of polluting, or the substances thatpollute 526. pollution /plun/ noun U the act of polluting, or the substances thatpollute air pollution 527. pollution /plun/ noun U the act of polluting, or the substances thatpollute air pollution Pollution from the factory could becontaminating(polluting) nearby wells. 528. pollution /plun/ noun U the act of polluting, or the substances thatpollute air pollution Pollution from the factory could becontaminating(polluting) nearby wells. 529. pollution /plun/ noun U the act of polluting, or the substances thatpollute air pollution Pollution from the factory could becontaminating(polluting) nearby wells. Water / noise / air pollution 530. Word formation pollute /plut/ verb T to make air, water, or earth dirty or harmful topeople, animals, and plants, esp. by addingharmful chemicals or waste pollutant /plut nt/ noun C polluter /plutr /noun C a person or organization that pollutes pollution /plun/ noun U the act of polluting, or the substances that pollute 531. Somewhere In a place 532. advise /dvz/ verb I/T to give advice to someone, or to suggestsomething I advised him to stay home. advisable /dvzbl/ adjective adviser advisor /dvzr/ noun C advisory /dvzri/ adjective She serves on the newspapers advisory board. Advice : noun 533. progress /prgrs, -res/ noun U 1- movement toward an improved or moredeveloped state, or to a forward position The talks failed(didnt succeed ) to make anyprogress toward an agreement. 2- If something is in progress , it ishappening or being done now: The construction work is already in progress. 534. Word formation progress /prgrs, -res/ noun U progress /prgres/ verb I progression /prgren/ noun U progressive /prgresv/adjective progressively /prgresvli/ adverb 535. enhance /nhns/ 536. enhance /nhns/ verb T 537. enhance /nhns/ verb T to improve the quality, amount, or strength ofsomething 538. enhance /nhns/ verb T to improve the quality, amount, or strength ofsomething The county took steps to enhance waterquality. 539. enhance /nhns/ verb T to improve the quality, amount, or strength ofsomething The county took steps to enhance waterquality. 540. enhance /nhns/ verb T to improve the quality, amount, or strength ofsomething The county took steps to enhance waterquality. enhancement /nhnsmnt/ noun C/U