初中英语仁爱科普版八年级上册Topic 1 What's the strongest animal on the farm?课前预习课件ppt

这是一份初中英语仁爱科普版八年级上册Topic 1 What's the strongest animal on the farm?课前预习课件ppt，共34页。PPT课件主要包含了city，Example ，Homework等内容，欢迎下载使用。

cuntryside n. 农村，乡下
What can we see in the cuntryside?
D yu like these animals ?
Can yu see them in the cities ?
N, I can’t.
Where d yu want t live ?
I want t live in …
Task 1. Des Wang Wei like the cuntryside r the city? Nw, watch the flash f 1a, and find ut the answer.
Task 2. Listen t 1a and check the wrds yu hear.
_____ fresher _____ busier _____ bluer _____ taller _____ bigger _____ clearer _____ nicer _____ quieter _____ nisier
Nw, lk at the pictures and say smething abut the cuntryside and the city.
The air is fresh.
The sky is blue.
The trees are green.
The river is clear.
It’s quiet in the cuntryside.
The air is dirty.
The river is dirty.
The buildings are tall.
The rads are wide.The traffic is busy.
It’s nisy in the city.
The air in the cuntryside is ______The sky in the cuntryside is ______The river in the cuntryside is _____The trees in the cuntryside are _______ than thse in the city. It’s ________ in the cuntryside than in the city.
than that in the city.
Wang Wei likes the cuntryside very much because he thinks the air is _________, the sky is _______ and the rivers are ________ there. Michael thinks the cuntryside is much ________ than the city, t, s peple can enjy the beauties f nature. Wang Wei ges t the cuntryside every year fr his summer hliday.
Task 3. Listen again and fill in the blanks. Then read it alud.
Task 4. Study the rules carefully and cmplete the table.
单音节及部分双音节形容词比较级（- er）和最高级（- est）的规则变化。
1. 一般在词尾直接加er/est: tall—taller—tallest2. 以不发音的e 结尾的单词去e加er/est: wide—wider—widest3. 以辅音字母加y结尾的单词，把y改成i, 再加 er/est : busy—busier—busiest以重读闭音节（辅音+元音+辅音）结尾，且末尾只有一个辅音字母的单 词，双写末尾的辅音字母，再加er/est : big—bigger—biggest , (fat, thin, red, ht)
口诀：比较级要变化，一般词尾加er词尾若有哑音e，直接加r就可以一辅重读闭音节，辅音字母要双写辅音字母加上y， 要把y变成i最高级后加-est, 前面加the莫忘记
Study the rules carefully and cmplete the table.
Task 5. 写出下列形容词的比较级和最高级。
shrt _______ _______ small ______ _______ large _______ ________ late _______ _______ happy ______ ________ easy ________ _______ ht _______ ________ hard ________ _______ cute ________ ________ dirty ________ ______
1.I think the cuntryside is much quieter than the city. 我认为乡村比要安静的多。
　much= a lt “...得多”在比较级前面使用much/a lt/a little，表示程度。 ① 在含有than的比较级中，前后的比较对象必须是同一范畴，即同类事物之间的比较。
“A + be +形容词比较级 + than + B” 意思为“A比B更...”。
Eg:他哥哥比他更勇敢.
His brther is braver than him.
Task 7. Key pints.
The ducks are a little thinner than the geese.
The ducks are much thinner than the pigs.
thin adj. 瘦的；薄的；稀的
Michael: Hey, Wang Wei, ______________________?Wang Wei: Oh, I'm thinking abut life in the cuntryside.Michael: D yu like the cuntryside?Wang Wei: Yes, I like it very much because the air is_______, the sky is_______ and the rivers are______ there.Michael: I think the cuntryside is____________ than the city, t. Peple can enjy the beauty f nature there.Wang Wei: My grandma________ the cuntryside and I_________fr my summer hliday every year.Michael: _______________!
what are yu thinking abut
much quieter
That must be fun
Task 8. Retell the passage.
Task 9. Listen t the cnversatin and fill in the blanks.
（One day, the children were visiting a farm.）
Yuki：Kangkang，what’s the strngest animal n the farm? Kangkang: Hrses. I think the ______ hrse ver there is ___________than the _________ hrse. Sally: I think the sheep are the nicest f all. Helen: But I think this cat is _________. He lets me hld him. Yuki: The pigs must be the fattest and laziest animals n the farm. What d yu think, sally? Sally: But I think the pigs are ________. Lk! They are swimming and chatting with the hens and ducks. Kangkang: The cat is running after a muse and the dg is playing with the rabbit. Helen：Lk！The cws and the sheep are eating. All the animals are living a ________ life n the farm.
形容词比较级句型：A +be+比较级+than+B
形容词最高级句型：A +be+the+最高级+比较范围（f/in/amng...）
Task 10. Key pints.
small big
The mice are smaller than the hens.
The hens are smaller than the geese.
The mice are the smallest f all.
The hens are bigger than the mice.
The geese are bigger than the hens.
The geese are the biggest f all.
small big
Lk at the picture and chse the crrect wrd fr each animal. Then make cnversatins with the adjectives in 2b.
Pair wrk
hrse pigcw cat sheep musehen gse duck dg rabbit
( One day, the animals n the farm were talking.)Dg : I’m the strngest n this farm.Rabbit : I dn’t think s. The pig is strnger than yu .Dg : Ha! Ha ! He is lazier than me .…
1. The cmparative and superlative degrees f adjective. 形容词比较级、最高级的规则变化 及用法。（-er/est）
Talking abut animals and describing nature.
（ ）1、（2013.广东）-----What d yu think f the film S Yung directed by Zha Wei?-----Wnderful. I think it’s ______ than the ther film abut yuth in recent years. A. the best B. the wrst C. much better D. much wrse ( ) 2、（2014 .重庆）Cme here at Christmas ! Yu can buy ______ clthes in a year. A. the cheapest B. cheaper C. the wrst D. wrse( ) 3、(江苏盐城）This schlbag is nt expensive. And the price f it is the __________ f the three. A. lwest B. biggest C. highest D. smallest
D the exercises .
1. My huse is the _______ (big) f all the huses.2. There are _____ (few) bks in ur library than thse in yur library.3. Winter is the ________( cld) f the fur seasns.4. Is this bx ______ (heavy) than that ne?
Draw a picture f yur hmetwn and write a passage abut it, using adjectives and their cmparative and superlative degrees.