1、8A Unit 1 Friends Grammar,Preview,1. Read the words. n. height weight competition test swimmer adj. bad- worse- worst abbr. sec(= second) 2. Say something about the pictures and classmates.,Say something about the two pictures.,Say something about your classmates,Eg. * is_. * has_. * wears_. ,We put

2、 an adjective a noun or be (linking v).,Make the rule,before,after,Jim- young,Kate- younger,Baby- youngest,youngyoungeryoungest,nicenicernicest,happy-happier-happiest,big-bigger-biggest,￥150,000,￥150,000,000,￥20,000,expensive,more expensive,the most expensive,much-more-most,Short adj. (單音節(jié)詞和部分雙音節(jié)詞 )

3、 大多數(shù)形容詞,比較級在詞尾加er，最高級加est,形容詞的比較級和最高級,Special adj.,注意： favourite沒有比較級和最高級,more,most,better,best,worse,worst,less,least,farther,further,（較遠(yuǎn)）,（更進(jìn)一步）,farthest,furthest,（最遠(yuǎn)）,（最大程度上）,What about “old”?,old,older oldest elder eldest (家庭成員之間的長幼關(guān)系),clean short cute happy lazy big ,cleaner, cleanest,shorter,

4、shortest,cuter, cutest,happier, happiest,lazier, laziest,bigger, biggest,P12, A,thin sad difficult interesting good bad ,thinner, thinnest,sadder, saddest,more difficult, the most difficult,more interesting, the most interesting,better, best,worse, worst,P12, A,We use comparatives to compare two peo

5、ple/things.,What do we use comparatives to do ?,shorter,happier,happy,short,The boy is short. The girl is shorter.,The boy is happy. The girl is happier.,70cm,50cm,Ha ha ,Ha ha ha ha,6 years old,4 years old,young,younger,The boy is young. The girl is younger.,We use superlatives to compare three or

6、more people /things.,What do we use superlatives to do ?,The car is . The train is than the car . The plane is of the three .,fast,faster,the fastest,fast faster - fastest,tall,taller than,taller than,Liu Xiang is _ _ Zhu.,Mr. He is _.,P12 B,Height Weight 50m swimming(sec.) Drawing competition Engli

7、sh test,Notes,兩者之間用比較級，三者或三者以上比較用最高級。 比較級后面經(jīng)常+than+比較對象。 最高級前面經(jīng)常要加the。一般會有一個比較范圍，數(shù)量經(jīng)常用of、集體名詞經(jīng)常用in連接。,Find the advantages (優(yōu)點，優(yōu)勢）!,Compare your classmates using comparatives and superlatives and report to the others.appearanceagepersonalityability,表示兩者之間的選擇，可使用“Which is+ 比較級，or?”,表示不及另一方時，使用“l(fā)ess+原級

8、+than= not as/soas”,Which is longer, this river or that one?,This park is less beautiful than that one.,形容詞比較級的常用句型,“The+比較級，the+比較級”,“比較級+and+比較級”,The smaller the house is, the less it will cost us the heat.,In spring, the days are getting longer and longer.,one of the+最高級+名詞復(fù)數(shù),形容詞最高級的常用句型,最高級+of (

9、in),Lu Xun is one of the greatest writers in China.,Huanghe is the second longest river in China.,Of all the movie stars, I think Zhang Ziyi is the best.,Multiple choice: My mother is _ in our family. A. busiest B. the busiest C. busier D. busy 2. This apple is _ of all the apples. A. redder B. the

10、redest C. the reddest D. reddest 3.Which pen is _ , this one or that one? A. dear B. dearest C. the dearest D. dearer,B,C,D,Multiple choice: 4. Kate is _ than all the other girls. She is _ of all. A. taller , tallest B. taller , the tallest C. the tallest , tallest D. tallest , the tallest 5. _ of t

11、he two men is my uncle. A. The older B. Old C. The oldest D. Oldest 6. Liu Dehua is one of _teachers in our school. A. famousest B. the famousest C. the most famous D. most famous,B,A,C,本節(jié)課易遺忘知識回顧,Adj. + n. Linking v. + adj. 兩者之間用比較級，三者或三者以上比較用最高級。 比較級后面經(jīng)常+than+比較對象。 最高級前面經(jīng)常要加the。一般會有一個比較范圍， 數(shù)量經(jīng)常用of

12、、集體名詞經(jīng)常用in連接。 主要的不規(guī)則變化的詞: much / many more most good / well better best little less least bad / badly / ill worse worst *比較級、最高級用法拓展補充,Homework,Workbook of Grammar. Preview Integrated Skills.,Lets enjoy English !,GOOD-BYE,Translation,1.格林先生是這四個人當(dāng)中最高最胖的。 Mr Green is _ and _. 2. 小香蕉往往比大香蕉好。 Small bananas are often _. 3. 我的鉛筆比你的短得