1、形容詞或副詞比較級(jí)和最高級(jí)結(jié)構(gòu)： + 識(shí)別：比較對(duì)象為： 標(biāo)志： 比較級(jí)為 : 中文意思： 形容詞或副詞比較級(jí)概念表示者（人或事物）的比較。多與連用。漢語(yǔ)意思：比更標(biāo)志修飾詞a little/ a bit （稍微）,much/ a lot （得多）,even （甚至）比較級(jí)和最高級(jí)的變化規(guī)則規(guī) 則 變 化1. 一般+或2. e結(jié)尾+或3.雙寫+或fat -thin-hot -big -wet-4.輔音字母+y結(jié)尾或5.多音節(jié)和部分雙音節(jié)詞，在詞前加 或。importa nt-beautifulwon derful-in teresti ng-部分雙音節(jié)詞slowly -quickly -qui

2、etly -famous -serious -hard-working-athletic -exciting -不 規(guī) 則 變 化好壞多少遠(yuǎn)good -well -bad -badly -many-much -little -far -Ex:寫出下列形容詞與副詞的比較級(jí)與最高級(jí)形式：longwetbigfasttallmanywellfarheavyLucy is （thin） than Lucy.A 比 B 更 A+be（am, is are）+形容詞+ than+B.A比B更A+仃為動(dòng)詞+副詞+than+B.Lucy jumps(high) tha n Lucy.A和B一樣A+be(am,

3、 is, are)+ 顯|+形容詞+|as +B.Sam is as(tall) as Tom.a+行為動(dòng)詞+時(shí)副詞+as+B.Sam runsas(quickly) as Tom.A不如BA+be(am/is/are)+ no t+as/so + 形容詞+|asj+B.I am not asoutgo ing as you.(我沒(méi)有你那么開朗。 )I am not as(outgo ing) as you.=You are(outgo ing) tha n me.比較級(jí)除了 than標(biāo)志以外，還有一些標(biāo)志性的 修飾詞如：a little、a bit (稍微),much、a lot (得多),

4、even (甚至)Ex:1. Kim is a littletha n Peter. (str ong)2. The watch is muchexpe nsive tha n that one.3. Today is hot, but the weather reporter says tomorrow will be even(hot).Ex:用所給詞的正確形式填空。1. Iron (鐵)is much(useful) than gold(黃金).2. My sister is two years(old) than I.3. The one is muchexpensive than t

5、hat one.4. The boy is(interesting) than his brother.5. Tom is as(fat) as Jim.6. Mary is not as(tall) as the other girls.7. July is a bit(hot) than April.8. I th ink Chi nese is a little(easy) than Math.9. Dick sings(well), she sings(well) than Joh n.形容詞或副詞比較級(jí)基本句型形容詞或副詞比較級(jí)的特殊句型越來(lái)越比較級(jí)+pnd+比較級(jí)better an

6、d better (越來(lái)越好)eg: 越來(lái)越冷 high er and high er (越來(lái)越高)越來(lái)越大more and more beautiful越來(lái)越有趣越就越+the more , the better(越多就越好)the earlier , the better(越早就越好)The more you read, the more you know.(你的書讀的 越多，你懂得 就越多。)the +比較級(jí) ,the +比較級(jí) Ex:用所給詞的正確形式填空。1. -Today istha n yesterday. -Yes. The weather isand. (cold)2. Th

7、e(hard) you work, the(good) grades you你學(xué)習(xí)地越努力，成績(jī) g就越好。 This room is bigger tha n that one.(以免重復(fù)，用 one 指代 room.)形容詞或副詞最高級(jí)概念表示者或以上（人或事物）的比較。多與|of|/i”|短語(yǔ)連用。漢語(yǔ)意思：（在中）最范圍二者或三者以上形容詞或副詞最高級(jí)的基本句型A是（中）最的A+be+ the + 形容詞+ in/ofMary is the tallestinmy class.Lucy is(thin) of my class.A是(中)地最 A+行為動(dòng)詞+副詞+ in/of.Lucy

8、 jumps (high) of all .中國(guó)是世界上最大的國(guó)家之一。A是（中）最之一China is |one of the biggest countr ies in the world.形容詞最咼級(jí)前必須加“ the ，但副詞最咼級(jí)可加，可不加Ex:用所給詞的適當(dāng)形式填空。Ex1. He is2. Chan gjia ng River is3. Mary gets up _4. -Which subject is-A: I think English is(clever) boy in the class.(long) river in China.Tom gets up than M

9、ary, but Sam gets up, English or math?than math.B: I don ' t think so. I think math isC: Well, I think English is as-So which is tha n En glish. as math.,English, math or physics?(early) of the three.(difficult)-Physics.5. Miss Gree n is one ofs in our school.比較級(jí)和最高級(jí)練習(xí)Name :score :1. nice2. fat3

10、. slow4. dry5. loudly6. wet7. much8.beautiful9. little10. bad11. thin12. far13. early14. careful15. busy16. exciting2.根據(jù)句意，用括號(hào)中的單詞的適當(dāng)形式填空。(52 分)17. Which is1.寫出以下各形容詞的比較級(jí)和最高級(jí)。（8分）(big), the sun, the moon or the earth?18. Which is (beautiful),the black one or the blue one?19. This moon cake is (cheap

11、) of all.20. He is (stro ng) in the class.21. Mr. Smith is man in this office. (rich)22. Winter is season of the years. (cold)23. This radio is not soas that one. (cheap)24. It is much25. She is a little26. My room is27. Hainan is28. Skating istoday than yesterday. (hot)than her classmates. (careful

12、)than yours. (small)from Beiji ng tha n Hunan. (far)than swimming. (exciting)29. Things are gettingand .(bad)30. The higher you climb, theit will be. (cold)31. Now his life is becomingand. (difficult)32. There are boys than girls in our class. (few)Mary33. Dick sings (well), she sings (well) than Jo

13、hn, butsings(well) in her class.3、用括號(hào)中單詞的適當(dāng)形式填空。34. Bob is(young) than Fred but(tall) than Fred.35. Mary is not as(tall) as May.36. Li Deming looks(fat) than before.37. Which is (heavy), a hen or a chicken?38. - How(tall) is Sally?-She ' 1.55 meters. What about Xiaoling? -She ' only 1.40 met

14、ers.She is much (short) than Sally. She is also the(short) girl in the class.39. Annie says Sally is the(kind) person in the world.40. He is one of the (friendly) people in the class, I think.41. A dictionary is much (expensive) than a story-book.than42. An orange is a little (big) than an apple, bu

15、t it's much (small)a watermelon.42. The Changjiang River is the (long) river in China.43. Sue is a little(beautiful) than her sister.44. My room is not as (big) as my brother .'s45. -How difficult is physics? -I' m not sure.-Is it (difficult) than math? - Idon ' think so.46. - Annie plays the piano very(well).-Sue plays it(well) than Annie. And Sally plays it(well).47. Saturday is my(busy) day in a week.48. Her mother is getti ng(fat) and(fat).49. I think it' s too expensive.like a' d(ch