初中英語形容詞比較級和最高級.ppt

形容詞的比較級和最高級,Compare two famous people,Birth: 1954,04,07 Height: 1.73m Weight: 63kg,Birth: 1961,09,27 Height: 1.74m Weight: 64kg,taller shorter heavier thinner older younger more athletic ,Who is the oldest and who is the youngest? Height: Weight: Hair: Character:,Chen Long is the oldest and Xie Tingfeng is the youngest.,Chen Long is the shortest and Xie Tingfeng is the tallest.,Chen Long is the thinnest and Xie Tingfeng is the heaviest.,Chen Long has the longest hair and Liu Dehua has the shortest hair.,I think is the most athletic / handsome.,Birth: 1954,04,07 Height: 1.73m Weight: 63kg,Birth: 1961,09,27 Height: 1.74m Weight: 64kg,Birth: 1980,08,29 Height: 1.745m Weight: 68kg,形容詞比較級、最高級的構(gòu)成,A: cheap short quick thick light cool warm quiet wild calm,最高級： the - est,比較級： 直接加er,B: heavy easy tidy dry busy happy healthy hungry early,最高級： y - i- est,比較級： y -i- er,C: large late nice,最高級： adj. + st,D: big,hot,thin “雙寫”最后的輔音字母加er/est,wet,fat,比較級： adj.+ r,delicious dangerous interesting popular beautiful careful outgoing,比較級 ： more+ adj.,最高級： the most+ adj.,多音節(jié)形容詞和部分雙音節(jié)形容詞：,better best,far,little,worse worst,more most,farther farthest,less least,good,well,bad,ill,many,much,部分形容詞的不規(guī)則變化：,規(guī)則變化,你可以講講嗎？,單音節(jié)詞在詞尾加-er(比較級)或-est(最高級)以字母e接尾的詞加-r或-st,以重讀閉音節(jié)結(jié)尾的詞末尾只有一個輔音字母應(yīng)雙寫輔音字母再加er或est,以輔音字母+y結(jié)尾的詞變y為i再加-er,或-est,多音節(jié)詞和多數(shù)雙音節(jié)詞在其前面加more 和 most,better,best,worse,worst,less,more,most,farther較遠 further進一步,least,farthest最遠 furthest最大程度,不規(guī)則變化,can you?,形容詞和副詞有三個等級：,原級,比較級,最高級, 程度副詞very, too, so, quite等修飾形容詞的原級 如：very tall、 too hot、 so cold,The car is quite/very cute.,The flood is very/so serious.,形容詞原級的常用句型,as+adj.+as 和.一樣 as funny as as big as as happy as as smart as,這個故事和那個故事一樣有趣。,The story is as interesting as that one.,否定形式： not as+adj.+as 和 不一樣,這個問題不如那個問題難。,The question is not as difficult as that one.,形容詞比較級的常用句型,This cake is more delicious than that one,（兩者之間）,這個蛋糕比那個蛋糕好吃。,這座花園是那座花園的9倍大。,This garden is 9 times larger than that one.,He is,taller than any other boy.,He is taller than the other boys,Amy is the shorter of the two.,Davie is th taller of the two.,吃的越多， 會變得越胖,you eat, you will be.,The more , the better.,你們越仔細，出的錯誤就越少.,The more careful you are, the fewer mistakes you make.,他越忙越快樂. _ _ he is, _ _ he will be.,The busier the happier,“比較”出來的英語,A friend is easier lost than found. 朋友易失不易得。 2. Enough is as good as a feast. 知足常樂。 3. Better to do well than to say well. 說得好不如干得好。 4. Better the last smile than the first laughter.寧可最后微笑，不可首先狂喜。,5. Doing is better than saying. 會說不如會做。 6. Two heads are better than one. 兩人智慧勝一人。 7. Good to begin well, better to end well. 善始好，善終更佳。 8. An eye finds more truth than two ears. 百聞不如一見。,形容詞最高級的常用句型,(三者或三者以上),那個短發(fā)的女孩是我們班最高的.,The girl with red hair is the tallest in our class.,上海是中國最大的城市.,Shanghai is the largest in China.,1.What is the longest wall in the world?,The Great Wall.,2. Which is the heaviest animal on the land?,The elephants.,3. Who is the tallest professional basketball player in China?,Yao Ming.,Quiz,4. Which is the warmest province in China in winter?,Hainan.,5. Which is the coldest province in China in winter?,Heilongjiang.,6.Which is the best supermarket in our town?,Sanjiang Supermarket .,最重要的語言之一是英語。,One of the most important languages is English.,One of+the+最高級+名詞復(fù)數(shù) “最的之一”,云南是中國最美的城市之一。,Yun Nan is one of the most beatiful cities in China.,the+序數(shù)詞+最高級+單數(shù)名詞+in短語 “在中是第幾個”,eg：黃河是中國第二長河。,The yellow river is the second longest river in China.,中國是世界上第三大國家。,China is the third largest country in the world.,Activity,1,2,3,10,9,8,7,6,5,4,11,12,13,14,Li Leis box is heavy.,Han Meimeis box is heavier than Li Leis.,Jims box is the heaviest of all.,back,Winter is _ season of a year.,the coldest,back,The bee is flying fast.,The bird is flying faster.,The plane is flying the fastest.,back,Liu Xiang _ in the Olympic Games.,ran fastest,back,The Changjiang River is _ than any other river in China. A. shorter B. longer C. shortest D. longest,back,_ she is, _ she feels. A.The more busy, the more happy B. The busy, the happy C. Busier, happier D.The busier, the happier,back,Which is_ season in Beijing? I think its autumn. 2003 北京 A.good B.better C.best D.the best,back,- In our city its in July ,but it is even _in August . A. hotter; hottest B. hot; hot C. hotter; hot D. hot; hotter,D,- The bread is _ than these cakes A. very delicious B. much delicious C. more delicious D. as delicious,C,back,- An elephant is than a tiger. A. Heavy B. very heavy C. the heaviest D. heavier,- Which subject is _ , physics or chemistry ? A. interesting B. most interesting C. more interesting D. the most interesting,D,C,back,改錯,- Sue is one of the tall girls in her class.,tallest ,back,1. Bob is _ ( young ) than Fred but _ (tall) than Fred.,2. Yingtian is not as _ (tall) asYongxian.,back,-I study English as_as my brother.,-Which is _ , a bicycle or a computer? A.hard B. harder C. hardest,A. expensive B.more expensive C.the most expensive,back,( )- Her English is gooder than I ._ A B C D,( )- He is the stronger in the class._,A B C D,改錯題,back,back,back,back,back,Good-bye,