4 19比较最高 六年级

1、学生姓名年级 六年级 授课时间6.3 教师姓名 老师 课时 2 教学目标重点难点知识点和做题技巧构成原级比较级最高级单音节和少数双音节单词一般词尾加-er, -esttalllongoldsmalltallerlongeroldersmallertallestlongestoldestsmallest以字母e结尾的形容词或副词,直接加-r,-stnicefinelargenicerfinerlargernicestfinestlargest以重读闭音节结尾的形容词或副词,如末尾只有一个辅音字母,双写该字母,再加-er,-estbighotfatthinbiggerhotterfatterthi

2、nnerbiggesthottestfattestthinnest以“辅音字母+y”结尾的形容词或副词，把y变为i，再加-er,-estheavybusyearlyeasyheavierbusierearliereasierheaviestbusiestearliesteasiest 形容词的比较级和最高级变化规则B.部分双音节与多音节的词比较级在原级之前加more, 最高级在原级之前加most beautiful-more beautiful-most beautifulinteresting-difficult- C.不规则变化的形容词： little / few（原形） - less （

3、比较级）- least（最高级）good（原形） - better（比较级） - best（最高级）bad （原形） - worse（比较级） - worst（最高级）far （原形）- furtherfurthest例句：Tom is tall. John is tall. Bob is tall. Im as tall as you.Tom is as tall as John.Bob is taller than John.John is the tallest of the three.John is the tallest in his class.写出以下各形容词的比较级和最高级：

4、1. nice _ 2. fat _3. slow _ 4. dry _5. happy _ 6. wet _7. much _ 8. ill _9. little _ 10. bad _11. thin _ 12. far _13. early _ 14. careful_15. exciting _ 16. busy _2. 根据句意，用所括号内所级形容词的比较等级形式填空：1. Mr. Smith is _ man in this office. (rich)2. Winter is _ season of the years. (cold)4. It is much _ today t

5、han yesterday. (hot)5. She is a little _ than her classmates. (careful)6. _ people came to the meeting than last time. (many)7. Which book is _, this one or that one? (easy)8. My room is _ than yours. (small)9. Hainan is _ from Beijing than Hunan. (far)10. Skating is _ than swimming. (exciting)11. J

6、im is _ than all the others. (honest)12. Things are getting _ and _. (bad)13. The higher you climb, the _ it will be. (cold)14. Now his life is becoming _ and _. (difficult)用适当形式填空： 1. Bob is _ ( young ) than Fred.but _ (tall) than Fred. 2. Almost all the students faces are the same ,but Li Deming l

7、ooks _ (fat) than before after the summer holidays. 3.Which is _ (heavy), a duck or a chicken? 5.- How _ (tall) is Sally? She s 1.55 metres _ (tall). What about Xiaoling? She s only 1.40 metres _ (tall). She is much _ (short) than Sally. She is also the _ (short) girl in the class. 6. He is _ (bad)

8、at learning maths. He is much _ (bad) at Chinese and he is the _ (bad) at English. 7. Annie says Sally is the _ (kind) person in the world. 8. He is one of the_(friendly) people in the class, I think. 9. A dictionary is much _ (expensive) than a story-book.10. An orange ia a little _ (big) than an a

9、pple, but much _ (small) than a watermelon.11. The Changjiang River is the _ (long) river in China.12. Sue is a little _ (beautiful) than her sister.14.-How difficult is physics? -I m not sure. - Is it _ (difficult) than maths? - I don t think so.15.- Annie plays the piano very _ (well).- Sue plays

10、it _ (well) than Annie. And Sally plays it the _ (well).16. Saturday is my _ (busy) day in a week.17. Her mother is getting _(fat) and _ (fat).18. I think it s too expensive. I d like a _ (cheap) one.19. He comes to school much _ (early) than I. 21. Your classroom is _(wide) and _(bright) than ours.

11、 22. Practise as _ (much) as you can. 23. The _ (much), the _ (good). 24. Nowadays(现在) English is _( important ) than any other subject, 1 think. 25. Most of the students think a lion is much _(dangerous) than a bear and It is the _ (dangerous) animal in the world. 形容词比较级的练习I.Write the answers.（根据题意

12、，写出答案。） 1.The black dog is _ (thin) than the white dog. 2.This balloon is _ (big) than yours. 3.My bag is _ (heavy) than yours. 4.John is _ (strong) than Mike. 5. I am _ (short) than Lucy. II.用所给词的正确形式填空，每词用一次。 Young long tall heavy old thin 1.Monkeys tail is than the rabbits tail. 2.Dick is 11 year

13、s old. Nina is 12 years old. Dick is than Nina. 3.Im 140 cm . 4.Im 40 kg. Youre 42 kg. Im than you. 5.How are you? Im 45 kg. III.选择填空。 1. How heavy are you? _. A. Im 48 years old. B. Im 48 kg. C. Im 48 cm. 2. Tom is 120 cm. Jack is _. Than him. A. tall B. taller C. heavier 3. How heavy is the whale?

14、 _. A. Its strong. B. Its heavier. C. Its 3600 kg. 4. How _ are you? A. old B. older C. taller 5. The monkey has a _ tail. A. tall B. long C. longer 6. How big are your feet? _ . A. I wear Size 17. B. Im bigger than you. C. Im 17 bigger. 7. Jim is 40 kg. Tom is 38 kg. Tom is _ than Jim. A. taller B. thinner C. heavier 8. Im 11 years old. My sister is 2 years older than me. She is _. 9. I am _ than my aunt. A. strong B. big C. shorter 10. My father is _ than my grandpa. A. older B. younger C. sm