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漳州三中 初二( 2 )班 郑艳晶
Unit 4 Topic 1 Which do you like better,
plants or animals?Section A
Task 1 Let's talk about the pictu
res by words
Guessing Words
big bigger biggest/ə/ /ist/
Guessing Words
tall taller tallest/ist//ə/
Guessing Words
strong stronger strongest/ə/ /ist/
Guessing Words
fat fatter fattest/ə/ /ist/
What are these?
原级big
tall
strong
fat
bigger
taller
stronger
fatter
biggest
tallest
strongest
fattest
比较级 最高级Comparative superlative
Task 2Study the rules
Can you find the rules?
long longer longesttall taller talleststrong stronger strongest
Group 1
一般情况,大多数形容词的比较级在单词末尾加 er ,最高级加 est
Can you find the rules?
Group 2thin thinner thinnestbig bigger biggestfat fatter fattest
重读闭音节的单词,且末尾只有一个辅音字母的单词,比较级先双写最后一个辅音字母,再加 er 。最高级先双写最后一个辅音字母,再加 est
nice nicer nicestGroup 3
Can you find the rules?
以不发音的 e 结尾的单词,比较级再加 r 。最高级加 st
cute cuter cutestbrave braver bravest
Can you find the rules?
happy happier happiestGroup 4
以辅音字母加 y 结尾的单词,比较级把 y 改为 i 加 er, 最高级把 y改为 i 加 est.
ugly uglier ugliestlazy lazier laziest
Task 3Let's talk about the farm
The animals on the farm
cow horse
duck
pig
rabbit
goosehen
mouse
sheep
The animals on the farm
The cat is fatter than the rabbit.The pig is fatter than the cat. The pig is the fattest .
rabbit cat pig< <
of all
Which is bigger?
The hen is bigger than the duck. The goose is bigger than the hen.The goose is the biggest of all.
duck hen goose
< <
How to use them?
Comparative 比较级
Superlative 最高级
两者比较
两者以上的比较
Summary
• 1. 形容词比较级句型 A + be 动词 + 比较级 than B• 2. 形容词最高级句型
A+ be 动词 +the+ 最高级 + 范围( of all )
Practice
Which is stronger?The sheep ______________ the dog.The horse______________ the sheep.Which is the strongest?
is stronger than is stronger thanThe horse is ______________of all.the strongest
Practice
Which are stronger?The sheep _________________ the dogs.The horses________________ the sheep.The horses __________________ of all.Which are the strongest?
are stronger thanare stronger thanare the strongest
Practice
Which are cuter?The ducks ______________ the geese.The rabbits ______________ the ducks.The rabbits ______________ of all.Which are the cutest?
are cuter thanare cuter thanare the cutest
Task 4Talk about the countryside an
d the city.
Which do you like better?
in the countryside in the city
The countryside is ______ _____ the city..
Which is quieter??quieter than
in the countryside in the city
The sky in the countryside is ________ ______ ______in the city..
Which is bluer??
bluer that
Which do you like better?
than
in the countryside in the city
The air in the countryside is _______ . _______ ______in the city.
Which is fresher??fresher
that
Which do you like better?
than
in the countryside in the city
The rivers in the countryside are _______ ______ ______in the city..
Which is clearer??
clearer those
Which do you like better?
than
Does Wang Wei like the countryside or the city? Now, watch the flash of 1a, and find out the answer. 视频1a-P81
1b Listen to 1a and check the words you hear.
_____ fresher _____ busier _____ bluer
_____ taller _____ bigger _____ clearer _____ nicer _____ quieter _____ noisier
录音1a-P81
Underline the key points
1.The air is fresher, the sky is bluer
and the rivers are cleaner there.
那儿空气更清新,天空更蓝,河水更清澈。2. much quieter 安静得多了 much+ 比较级 ……得多(表示程度) e.g much bigger 大得多了3. enjoy the beauty of nature
欣赏自然美景
Task 5 Let's practice the dialog
What we learnt today
Summary
1. 形容词的比较级和最高级。2. 比较级和最高级的句型。3. 用比较级和最高级描述农场、城市 和乡村。
Task 6 Writing
sheep, cow, stronger cat, mouse, bigger
goose, hen, nicer pig, duck,thinner
My Farm
Welcome to my farm. There are a lot of animals on it. The cows are stronger than the sheep. The cat is ___________________________________________________________________________________________________________They are the fattest on the farm. I love my farm and the animals.
Thank you ~
in the countryside in the city
The road in the city is ______ ______ ______in the countryside..
Which is wider?
that
Which do you like better?
wider than
in the countryside in the city
The buildings in the city are ______ ______ ______in the countryside..
Which are taller?
those
Which do you like better?
tallerthan
Wang Wei likes the countryside very much
because he thinks the air is _________, the sky is
_______ and the rivers _____ ________ there.
Michael thinks the countryside is ______ ________
than the city, too, so people can _______ the beauty
of ______. Wang Wei goes to the countryside every
year for his summer holiday.
fresher
bluer
clearer
quieter
Fill in the blanks and retell the dialog.
are
much
enjoy nature