1、一、知識點歸納1.規(guī)則形式：一般說來，單音節(jié)詞及少數(shù)雙音節(jié)詞在后加-er/ -est 來構(gòu)成比較級和最高級；其他雙音節(jié)詞及多音節(jié)詞在前加more/ most，如：great-greater-greatest, busy-busier-busiest, important-more important-(the)most important不規(guī)則形容詞的比較級和最高級形式原 級比 較 級最 高 級原 級比 較 級最 高 級good / wellbetterbestbad / badly/ illworse worstmany / muchmore mostlittle / fewlessleas

2、tfar farther / furtherfarthest / furthest*以后綴-ly結(jié)尾的副詞是在原形前加more/ most，如：quickly more quickly most quickly1. 形容詞比較等級的用法：1) 表示兩者的比較：形容詞的比較級+than. 如：He is cleverer than the other boys.2) 表示兩者以上的比較：the +形容詞最高級（+名詞）+of /in 如：He is the cleverest boy in his class.3) 表示兩者是同等程度：as +形容詞原級+as. 如：He is as tall

3、as I.2. 比較級句型： 1) Who / Which + be +比較級, A or B ? 如：Which is more beautiful, Beijing or Shanghai?2) be + the 比較級 + of the two. (兩個之中比較的那一個)，如：John is the more polite of the two boys.3) The + 形容詞比較級, the + 形容詞比較級（越就越），如： The harder you study ,the more/greater progress you make. 你越努力，取得的進步就越大 4) 形容詞/副

4、詞比較級 + and +形容詞/副詞比較級（越來越）。如：Our city is more and more beautiful.5) 形容詞/副詞比較級 + than + any other +名詞單數(shù)形，如：Shanghai is larger than any other city in China.6) 形容詞/副詞比較級 + than + the other +名詞復數(shù)形式，如：Its also cheaper than the other stores.3. 關(guān)于比較級的幾個需要注意的問題：1）為了加強語氣，在比較級前面加表示相差程度的狀語，常見的有much, far, even,

5、 still, a lot, a little, any, rather, a bit, a great deal等，如：Wed better wait a little longer. Peter and Tom will come very soon.2) less + 形容詞的原級 + than表示“不如、不及”， 如：This computer is less expensive than that one.4. 最高級的句型： 1) Who / Which + be +the+最高級, A, B, or C ? 如：Who is the most foolish, Jack, Tom

6、 or you ?2）be + the +最高級+in /of / among +比較范圍，如：He is the laziest worker in the factory.3） + be + one of the + 最高級 + 復數(shù)名詞（最的之一），如：The Yellow River is one of the longest rivers in China. 黃河是中國最長的河流之一。4） + be +the + 序數(shù)詞 +最高級 +單數(shù)名詞 + 范圍（是.的第幾），如：China is the third largest country in the world.二、課堂練習I.

7、選擇1. Would you please say it _? I still cant follow you.A. more slow B. much slow C. more slowly D. much slowly2. He is _ enough to carry the heavy box. A. stronger B. much stronger C. strong D. the strongest3. She played the piano_ than we had thought. A. successful B. successfully C. more successf

8、ul D. more successfully4. Beijing, the capital of China, is one of _ cities in the world.A. the biggest B. bigger C. much bigger D. big5. _ the worse I seem to be. A. When I take more medicine B. The more medicine I take C. Taking more of the medicine D. More medicine taken6. New York is _ in the Un

9、ited States.A. larger than any city B. larger than any other cityC. bigger than any cities D. biggest of all the cities7. The air in Beijing is getting much _ now than a few years ago. A. clean B. cleaner C. cleanest D. the cleanest8. Mobile phones are very popular now and they are _ than before. A.

10、 cheap B. cheaper C. cheapest D. the cheapest9. The car is running _.It seems to be flying. A. more and faster B. more and fast C. fast and fast D. faster and faster10. The experiment was _ easier than we had expected. A. more B. much more C. much D. more much11._ children there are in a family，_the

11、ir life will be. A. The less, the better B. The fewer, the better C. Fewer, richer D. More, poorer12. - Which is_ , the sun, the moon or the earth? - Of course, the moon is. A. small B. smaller C. smallest D. the smallest13. -Which is _ season in Beijing? -I think its autumn. A. good B. better C. be

12、st D. the best14. It takes a long time to go there by train; its _ by road!A. quick B. the quickest C. much quick D. quicker15. Oct 15th was one of _ days in 2003.The Shenzhou-V was sent up successfully.A. exciting B. more exciting C. the most exciting D. much exciting16. This box is_ that one.A. he

13、avy than B. so heavy than C. heavier as D. as heavy as17. When we speak to people, we should be _.A. as polite as possible B. as polite as possiblyC. as politely as possible D. as politely as possibly18. This book is_ that one, but_ than that one.A. as difficult as; expensive B. as more difficult as

14、; more expensiveC. as difficult as; more expensive D. more difficult as; as expensive19. I think the story is not so _ as that one.A. interesting B. interested C. more interesting D. most interesting20. His father began to work _ he was seven years old.A. as old as B. as early as C. since D. while21

15、. I think science is _ than Japanese.A. much important B. important C. much more important D. more much important22. This pencil is_ than that one.A. longest B. long C. longer D. as long23. My mother is no _ young.A. shorter B. longer C. little D. few24. These children are _ this year than they were

16、 last year.A. more tall B. more taller C. very taller D. much taller25. It was very hot yesterday, but it is_ today.A. even hotter B. more hotter C. much more hot D. much hot26. How _ the girls are playing!A. happy B. happier C. happyly D. happily27. _ he drops in _ his friends after supper.A. Some

17、times; for B. Sometimes; on C. Often; for D. Seldom; on28. In Britain tea _ with milk or sugar in it.A. usually drinks B. is usually drunk C. usually is drunk D. drank usually29. He_ to school to clean his classroom.A. always comes early B. comes always early C. always early comes D. come always ear

18、lier30. Better _ than never.A. late B. the later C. later D. the late31.Of all these subjects，I like Chinese _ . A. more B. better C. well D. best 32.The population（人口）problem may be _ one of the world today. A. the most B. most difficult C. the greatest D. more interesting 33. Tokyo is larger than

19、_ in India. A. any other city B. any city C. another city D. other city 34. There are a lot _ people today than yesterday.A. of B. most C. much D. more35. Things are _ on the moon on the earth. A. much lighter; than B. much heavier; than C. as heavy; as D. not so light; as 36.Who jumps _ in your cla

20、ss？ A. far B. farther C. farthest D. longer37.You must drive _ next time，or there may be another accident. A. more carefully B. carefully C. careful D. more careful 38.Wang Lin ran _ faster than the other boys in the sports meeting. A. so B. too C. very D. much 39.Which box is _, the red one, the ye

21、llow one or the blue one？What do you mean by asking this？ A. heavy B. heavier C. heaviest D. the heaviest 40. Li Lei often talks _ but does _ .So everybody says he is a good boy. A. less; more B. few; much C. more; little D. little; many II.翻譯句子1. 我想你吃巧克力越多，就會越胖。I think _ 2. 公共汽車的票價比以前便宜多了。The price

22、 for the ticket of the bus is _. 3. 你的飲食習慣越好，你的身體就越健康。_ your diet is, _ you will be.4. 劉翔做完手術(shù)后可能會跑的更快了，因為他每天訓練得很刻苦。 Liu Xiang may _ after the operation because he _.5. 我們最好用較少的錢和人來做我們的工作。We had better do our work _. III.用所給單詞或漢語提示的適當形式填空：1. John is _ (tall) than Sam. 2. Lin Lin is the _ (young) in o

23、ur class. 3. The man took off his shoes and put them under his bed very _ (quiet). 4. Ann felt very _ (happy) at her birthday party.5. Which is _ (far) from us, the sun or the moon? 6. She looks _ (thin) than me. 7. It snowed _ (heavy) last night and now the streets are covered with snow. 8. Mr. Benson seems to be the _ (busy) man in