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Unit 3

Unit 3. Make a list of prefixes and suffixes: de- decompose declassify mal- maltreatment malnutrition non- non-smoker non-alcoholic non-profit The above

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Page 1: Unit 3. Make a list of prefixes and suffixes: de- decompose declassify mal- maltreatment malnutrition non- non-smoker non-alcoholic non-profit The above

Unit 3

Page 2: Unit 3. Make a list of prefixes and suffixes: de- decompose declassify mal- maltreatment malnutrition non- non-smoker non-alcoholic non-profit The above

Make a list of prefixes and suffixes:

de- decompose declassify mal- maltreatment malnutrition

non- non-smoker non-alcoholic non-profit

The above represent opposite meanings of the original words.

Page 3: Unit 3. Make a list of prefixes and suffixes: de- decompose declassify mal- maltreatment malnutrition non- non-smoker non-alcoholic non-profit The above

auto- automaker automobile bi- bilingual bilateral

down- downhill downstairs downwards

ever- everlasting evergreen evermore half- halfway half baked half-pay

Page 4: Unit 3. Make a list of prefixes and suffixes: de- decompose declassify mal- maltreatment malnutrition non- non-smoker non-alcoholic non-profit The above

full- full-colour full-size full-page

hand- hand-made hand-picked hand-wash

post- postgraduate post-industrial over- overeat overdue overwork

mid- midday midlife midnight

Page 5: Unit 3. Make a list of prefixes and suffixes: de- decompose declassify mal- maltreatment malnutrition non- non-smoker non-alcoholic non-profit The above

-al cultural national original -ent different dependent existent

-ian Canadian Belgian -like childlike dreamlike lifelike

-proof waterproof soundproof bulletproof

-en widen sharpen shorten

Page 6: Unit 3. Make a list of prefixes and suffixes: de- decompose declassify mal- maltreatment malnutrition non- non-smoker non-alcoholic non-profit The above

Organs of the body

Page 7: Unit 3. Make a list of prefixes and suffixes: de- decompose declassify mal- maltreatment malnutrition non- non-smoker non-alcoholic non-profit The above

Read the passage in Part B on page 47. Complete the passage individually.

(1)brain (2) heart (3) liver (4) lung (5) stomach (6) kidneys

Page 8: Unit 3. Make a list of prefixes and suffixes: de- decompose declassify mal- maltreatment malnutrition non- non-smoker non-alcoholic non-profit The above

肘部小腿

脚前臂腹股沟手头臀部膝盖脖子

肩胃 ,腹部大腿

小腿

Page 9: Unit 3. Make a list of prefixes and suffixes: de- decompose declassify mal- maltreatment malnutrition non- non-smoker non-alcoholic non-profit The above
Page 10: Unit 3. Make a list of prefixes and suffixes: de- decompose declassify mal- maltreatment malnutrition non- non-smoker non-alcoholic non-profit The above

1.similar :   adj. looking or being almost, but not exactly, the same:

My father and I have similar views on politics.我和父亲政治观点差不多 .

I bought some new shoes which are very similar to a pair I had before.

我买了一些新鞋和我以前的一双相似 .

Page 11: Unit 3. Make a list of prefixes and suffixes: de- decompose declassify mal- maltreatment malnutrition non- non-smoker non-alcoholic non-profit The above

Paul is very similar in appearance to his brother.Paul 在外貌上和他弟弟相象 .

短语: be similar to… 和…相似 be similar in… 在…相似

similarity :  n. [C or U]

similarly :  adv.

Page 12: Unit 3. Make a list of prefixes and suffixes: de- decompose declassify mal- maltreatment malnutrition non- non-smoker non-alcoholic non-profit The above

2. remove : v. [T]

1)to take something or someone away from somewhere, or off something:

2) to make a negative feeling disappear:

The men came to remove the rubbish from the backyard.

这些人来把后院的垃圾清理掉了 .

Page 13: Unit 3. Make a list of prefixes and suffixes: de- decompose declassify mal- maltreatment malnutrition non- non-smoker non-alcoholic non-profit The above

Hearing your opinion has removed my last doubts/suspicions about her.

听了你的观点打消了我对她最后的疑虑 .

removal    n. [U]

Page 14: Unit 3. Make a list of prefixes and suffixes: de- decompose declassify mal- maltreatment malnutrition non- non-smoker non-alcoholic non-profit The above