形容詞副詞級別變化之比較級教案

1、形容詞副詞級別變化之比較級 (講義)比較級概念1. The weather in Nanjing is hot.The weather in Zhengzhou is hot.鄭州的天氣不如南京熱。The weather in Zhengzhou is not so/as hot as the weather in Nanjing (is).The weather in Zhengzhou isless hot thanthat in Nanjing.The weather in Nanjing is hotter than that in Zhengzhou.2. Harry Potter

2、is interesting.Alice in the Wonderland is interesting.Harry Potter 不如 Alice in the Wonderland有趣。Harry Potter is not so/as interesting asAlice in the Wonderland (is).Harry Potter is less interesting thaiAlice in the Wonderland.Alice in the Wonderland is more interesting thanHarry Potter.3. Linda '

3、; s hair is long.Lily ' s hair is long.Linda的頭發(fā)不如Lily的長。Linda ' s hair is not so/as long as Lily' s.Linda' s hair shorter than Lily ' s.Lily ' s haidonger than Linda' s.4. Linda runs fast.1 run fast.我不如Linda跑得快。I don ' t run so/as fast as Linda (runs/does).I run slowe

4、r than Linda (runs/does).Linda runs faster than me.5. Zhang Li works very hard.Lucy works very hard.Lucy不如張麗工作努力。Lucy doesn ' t work so/as hard as Zhang Li (works/does).Lucy works less hard than Zhang Li (works/does).Zhang Li works harder than Lucy (works/does).比較級：表示兩者(人或事物)的比較。比較對象兩者且一致判斷下列哪些描

5、述屬于比較級，在其后括號內(nèi)打三班學生比我們班學生活潑。()王英是我們班最高的。（）王英比我們班其他人都高。（）她的鉛筆比我的鉛筆長。（）我和媽媽比爸爸起得早。（）練一練有時候，騎自行車比開車快。周內(nèi)，很多孩子比父母起得早。這個問題比那個問題要難很多。比較級用法示兩者進行比較時用形容詞副詞比較級，其結(jié)構(gòu)為“A +比較級+ than + B”,表小“ A超過B”。The weather in Beijing is colder than that in Haikou in winter.Lily is more serious tharme.Li Hua runs faster than me.Z

6、hang Ming works harder than his brother.表示“A不如B”，可以用“ A+ less"如）+原級+ than + B”。Linda ' s hair is not so/as long as mine.Linda ' s hair is shorter than mine.My sister is not so/as outgoing as me.My sister is less outgoing thanme.She speaks Englishless clearly thanher sister.I think math

7、is less easy tharEnglish.表示兩者之間進行選擇“哪一個更”時，用句型“Which/Wh。等+動詞+比較級，A or B?”。Who is taller, Li Ming or Wang Tao?Which one is bigger the moon or the sun?Who did better, Li Ming or Wang Tao?注意1：為了避免重復，在從句中常用that, those等詞來代替前面出現(xiàn)過的名詞。其中those代替可數(shù)名詞復數(shù)形式，that代替可數(shù)名詞單數(shù)或不可數(shù)名詞。The weather in Beijing is colder tha

8、n that in Haikou in winter.=The weather in Beijing is colder thanthe weather in Haikou in winter.The temperature in Beijing is lower than that in Haikou in winter.=the temperatureThe students in our class are more outgoing thathoseof class 3.=the studentsThe population of China is larger thanthat of

9、 America.=the population注意2： than/as后面可接名詞或代詞，若為人稱代詞時，在口語中多用賓格 Lily is more serious than me/I.John doesn ' t work as hardi es/sheMy sister is taller than me/I.Her sister is more outgoing thanher/she.My good friend is as tall as me/I.His friend does as well in math ashe/him.比較級構(gòu)成一般情況下，直接在詞尾加-erwa

10、rm long quiet slow high short few clear 以字母e結(jié)尾的，去e加-erwide fine nice large late brave 重讀閉音節(jié)詞詞尾只有一個輔音字母，雙寫該輔音字母，再加 -erwet big red hot sad thin 以“輔音字母+ y”結(jié)尾，變“ y”為“i”，再加-erbusy funny easy early dry hungry 部分雙音節(jié)詞以及多音節(jié)詞，在詞前加more（更）serious talented athletic important outgoing careful 以動詞+ed或+ing構(gòu)成的形容詞，在詞

11、前加 more（更）bored interested boring interesting tired surprised tiring surprising 以形容詞+ly構(gòu)成的副詞，在詞前加 more（更）quickly quietly slowly happily luckily easily 不規(guī)則變化的形容詞副詞good & well little bad & badly far many & much old 練一練根據(jù)變化規(guī)則寫出下列形容詞、副詞的比較級形式prettytallluckydifficultexpensiveablehappyfewcheap

12、muchlazyfaryoungoldcoolnearslimcutewhite exciting dirty _quietly比較級修飾語Pan Changjiang: 1.6mZhao Benshan: 1.75mYao Ming: 2.29mZhao Benshan is taller than Pan Changjiang.Zhao Benshan isa little taller than Pan Changjiang.簡一點）Yao Ming is taller than Pan Changjiang.Yao Ming is much taller than Pan Changj

13、iang.簡得多） I think Harry Potter is interesting.Well, I think Alice in the Wonderland is far more interesting （遠比） Oh, I did badly in my English exam. I did even worse （甚至）練一練( .這本書比那本貴的多。（翻譯）This book isthat one.( .請更細心一點。（翻譯）Please be( . People are much more richer than before.改錯)Exercises一、選擇題( )1.

14、 Is Tara ' s book more expensive than?A. he ' s B. himC. your ' s D. his( )2. My hair is shorter than.A. my sister B. my sister ' C. herD. she( )3. Lesson One is more interesting Lesson Two.A. as B. thanC. likeD. in( )4. Tony is not as clever as Lucy, but he works than her.A. hardB.

15、harderC. the hardest D. hardest( )5. No one can sing than her.A. wellB. goodC. betterD. best( )6. I like talking with others, but Tina doesn' t. She often readsbooks in the room. So Tina is than I am.A. funnier B. shier C. wilder D. calm( )7. If you want to be thinner and healthier, you should e

16、atfood and take exercise.A. more; fewB. more; lessC. fewer; moreD. less; more( )8. I think you are outgoing than your brother.A. very B. much C. more D. a little( )9. Jim is taller than I am.A. veryB. littleC. quiteD. much( )10. Sam is more outgoing than me.A. mostB. moreC. a littleD. little( )11. I

17、 think Tony is than Jack.A. seriousB. a little seriousC. very more seriousD. a little more serious( )12. I think Alice is quieter than Tina.A. veryB. moreC. muchD. less( )13. The box is heavier than that one.A. moreB. lots ofC. littleD. much()14. The volunteer spoke as as she could to make thevisito

18、rs understand her.A. clearlyB. more clearlyC. most clearlyD. the most clearly()15. Many boy students think math is English. I agree. I ' m weak in English.A. much difficult thanB. so difficult asC. less difficult thanD. more difficult than()16. Who is swimming, you or she?She is.A. better at B.

19、better in C. good at D. well in()17. Who is, Tom or Mike?Tom is.A. thinB. thinnerC. thinerD. more thin()18. Which scarf is, this one or that one?A. wellB. goodC. betterD. best()19. This book is that one, but that one.A. as difficult as; expensiveB. more difficult as; as expensiveC. as difficult as;

20、not so expensive asD. as more difficult as; as expensive as()20. Mum, could you buy me a dress like this?Certainly, we can buy one than this, but this.A. a better; better asB. a worse; as good asC. a cheaper; as good asD. a more important; as good as二、用括號內(nèi)詞的適當形式填空21. Her sister ' s hair is longe

21、r than(she).22. I am sure that your bag is smaller than(I).23. This apple is(big) than that one.24. Lesson 5 is(easy) than lesson 8.25. Pop music is(popular) than the classical music.26. Linda is(strong) than me. She plays sports every day.27. He is(good) at math than me.28. Please be a little(early

22、) tomorrow.三、按要求完成句子，每空一詞29. 雖然我比劉梅文靜，但我們倆都愛運動。I ' m than Liu Mei, we like sports.30. Basketball is more popular than football in the USA.改為同義句） Football is popular as basketball in the USA.31. This bike is cheaper than that one.改為同義句）That bike as as this one.32. Tom is tall. Jim is short.（合并句子）

23、Tom is Jim.33. Jim比Tom友好，因此Jim有更多的朋友。Jim is Tom, so Jim has.34. 這個女孩比那個女孩外向一點。This girl isthan that one.【參考答案】比較級概念判斷下列哪些描述屬于比較級，在其后括號內(nèi)打三班學生比我們班學生活潑。（V）王英是我們班最高的。（）王英比我們班其他人都高。（V）她的鉛筆比我的鉛筆長。（V）我和媽媽比爸爸起得早。（V）練一練Sometimes, riding a bike is faster than driving a car.On workdays, many children get up ea

24、rlier than their parents.This question is much more difficult than that one.比較級構(gòu)成一般情況下，直接在詞尾加-erwarmerquieterhigherfewerlongerslowershorterclearer以字母e結(jié)尾的，去e 加-erwidernicerlaterfinerlargerbraver-er重讀閉音節(jié)詞詞尾只有一個輔音字母，雙寫該輔音字母，再加wetterreddersadderbiggerhotterthinner以“輔音字母+ y”結(jié)尾，變“ y”為“i”，再加-erbusiereasierdrierfunnierearlierhungrier部分雙首節(jié)詞以及多一詞，在詞前加 more（更）more seriousmoreathleticmoreoutgoingmore talentedmoreimportan