暑期语法预习-形容词比较级（专项训练）-2025-2026学年译林版（三起）英语四年级下册

**基本信息** 以规则分类+记忆口诀构建方法体系，通过梯度题型实现知识逻辑闭环的小学英语专项训练 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |规则梳理|规则5类+口诀6句|规则分类记忆+口诀简化应用|从形式变化到语境应用，形成“规则-练习-迁移”完整链条| |基础应用|42题基础填空|直接变形训练|覆盖规则变化（如重闭双写、辅音y变i）与不规则变化核心考点| |综合运用|26题选择+30题语境填空|语境中灵活运用|通过“比较级than+最高级the+范围”强化语法功能，提升语言应用能力|

形容词的比较级和最高级 规则变化 ①一般在词尾直接加-er或-est tall—taller—tallest，long—longer—longest ②以不发音的字母e结尾的单词在词尾直接加-r或-st， nice—nicer—nicest ③以“辅音字母+y结尾”的词，把y变为i，再加-er或-est， heavy—heavier—heaviest ④重读闭音节，末尾只有一个辅音字母，先双写这个辅音字母，再加-er或-est， big—bigger—biggest ⑤部分双音节词和多音节词分别在原级前加more构成比较级和most构成最高级， slowly—more slowly—most slowly；beautiful—more beautiful—most beautiful 不规则变化： 原级 比较级 最高级 good / well better the best bad / ill worse the worst many / much more the most 总结记忆口诀： > 比较两者用 er，或者前面加 more； > 最高三者或以上，est 或 the most 来帮忙。 > 单音短词加后缀，双多音节 more/most 放。 > 辅音 y 改 i，重闭双写别遗忘。 > good/well, bad/ill, many/much 不规则，特殊变化记心上。 > 比较 than，最高 the 加范围，对象一致不能忘。 2 学科网（北京）股份有限公司 一、写出下列形容词或副词的比较级 1. big______________________ 2. small______________________ 3. tall______________________ 4. short______________________ 5. long______________________ 6. young______________________ 7. strong______________________ 8. thin______________________ 9. fat______________________ 10. happy______________________ 11. sad______________________ 12. hot______________________ 13. cold______________________ 14. warm______________________ 15. cool______________________ 16. bright______________________ 17. clean______________________ 18. dirty______________________ 19. easy______________________ 20. difficult______________________ 21. interesting______________________ 22. new______________________ 23. heavy______________________ 24. light______________________ 25. fast______________________ 26. slow______________________ 27. high______________________ 28. low______________________ 29. near______________________ 30. good________________________ 31. bad______________________ 32. many______________________ 33. much______________________ 34. angry______________________ 35. quiet______________________ 36. noisy______________________ 37. beautiful______________________ 38. nice______________________ 39. beautiful__________________________ 40. early_______________________ 41. well_____________________ 42. nice_________________ 二、单项选择 1. This math problem is ______ than the last one. A. easy B. easier C. easiest D. the easiest 2. Who is ______ student in your class? A. tall B. taller C. tallest D. the tallest 3. The weather in summer is ______ than in spring. A. hot B. hotter C. hottest D. the hottest 4. Which is ______ , the sun, the moon or the earth? A. big B. bigger C. biggest D. the biggest 5．________ you eat, ________ you will be. A．The more, the fatter B．The much, the fat C．Much, fat D．More, fatter 6. Her room is ______ than mine. A. clean B. cleaner C. cleanest D. the cleanest 7. This book is ______ of all the ones on the shelf. A. interesting B. more interesting C. most interesting D. the most interesting 8. Of all the subjects, Chinese is ________ for me. A. difficult B. too difficult C.more difficult D.the most difficult 9. —Time is money. —But I think time is money. A.as important as B.more important than C. the most important 10. Tom is 120 cm. Jack is __________than him. A. tall B. taller C. heavier 11. Jim is 40 kg. Tom is 38 kg. Tom is ________ than Jim. A. taller B. thinner C. heavier 12. I am ________ than my aunt. A. strong B. big C. shorter 13. My father is ________ than my grandpa. A. older B. younger C. smaller 14．—Which is the ________ river in the world?—The Nile. It’s ________ than the Yangtze River. A．longer; longer B．longest; longest C．longer; longest D．longest; longer 15．Mike is ________ than Jack. A．careful B．carefully C．less careful D．more carefuler 16．—China is over 5,000 years old. It’s one of ________ countries in the world. —Yes, it has a much ________ history than many countries. A．old; long B．older; longer C．oldest; longer D．the oldest; longer 17．— The sweater doesn’t fit me. Could you show me a ______ one?—Just a minute. A．bigger B．biggest C．smaller D．smallest 18．The number of rare birds is becoming smaller and smaller because there is ________ space for wildlife. A．fewer and fewer B．less and less C．more and more D．larger and larger 19．—The sweater doesn’t fit me. It is big. Could you show me a _________ one? —Wait. A．bigger B．biggest C．smaller D．smallest 20．Lu Xun is one of the ________ of modern China. A．greatest writer B．greater writers C．great writer D．greatest writers 21．Zhaxi is ________  student in our class. A．taller B．tallest C．the tallest 22．Wenchuan Earthquake（地震）is _________ one in Chinese history. A．bad B．worse C．worst D．the worst 23．She is the ________ student in our class. A．short B．shorter C．shortest D．most shortest 24．—I think physic is ___ than English.—I don’t think so. I think English is the ______ of all the subjects. A．easy; easiest B．easiest; easy C．easier; easiest D．easier; easy 25．Alice is ________ of the three girls in her family. A．young B．younger C．the younger D．the youngest 26．—Which is ________ way to go to Qingdao, by plane, by train or by car? —By plane. But it’s also the most expensive way. A．fast B．faster C．fastest D．the fastest 三、用所给形容词的正确形式填空 1. This apple is ________ (big) than that one. 2. My sister is ________ (young) than me. 3. The elephant is the ________ (heavy) animal on land(陆地). 4. This book is ________ (interesting) than that one. I like it better. 5. The sun is ________ (bright) than the moon. 6. Which is ________ (long), the Yangtze River or the Nile River? 7. He is the ________ (tall) boy in our class. 8. This room is ________ (clean) than that one. 9. The weather is getting ________ (hot) and ________ (hot) these days. 10. This problem is ________ (difficult) than the other. 11. She is the ________ (good) student in her class. 12. The red car runs ________ (fast) than the blue car. 13. This is the ________ (bad) movie I've ever seen. 14. The more you read, the ________ (good) you'll become. 15. This box is ________ (heavy) than that one. Can you help me carry it? 16. The yellow dress looks ________ (nice) than the green one. 17. He is one of the ________ (kind) people I know. 18. This is the ________ (short) way to get to the park. 19. The black cat is ________ (thin) than the white cat. 20. This story is ________ (interesting) than that one. 21. The blue sky is ________ (beautiful) than the gray(灰色) one. 22. This is the ________ (old) building in our town. 23. The more exercise you do, the ________ (strong) you'll be. 24. This is the ________ (cold) day of the year. 25. The red flower is ________ (bright) than the yellow one. 26. This is the ________ (easy) question in the test. 27. The less you eat, the ________ (thin) you'll get. 28. This is the ________ (noisy) classroom in the school. 四、根据句意填入单词的正确形式： 1. My brother is two years __________(old)than me. 2．—What do you think of the film?—It’s ______（interesting） than the last one. 3. Is your sister __________(young) than you? Yes,she is. 4. Who is ___________(thin),you or Helen? Helen is. 5. Whose pencil-box is __________(big),yours or hers? Hers is. 6. ___________ (many) people come to the museum than last weekend. 7.Ben ______ (jump) ________ (high) than other boys in his class. 8.________ Nancy sing __________ (well) than Helen? Yes, she _____. 9．The weather today is ________ (hot)than that yesterday. 10.My eyes are __________(big) than ________ (she).. 11.Which is ___________(heavy),the elephant or the pig? 12.Who gets up _________(early),Tim or Tom? 13.Do the girls get up_______(early) than the boys? 14.The child doesn’t______(write) as ____(fast) as the students. 15.The black dog is _____ (thin) than the white dog. 16.This balloon is _____ (big) than yours. 17.My bag is _____ (heavy) than yours. 18.John is _____ (strong) than Mike. 19. I am _____ (short) than Lucy. 20．This apple is (big) than that one. 21．Tony thinks Chinese is (easy) than math. 22．Cats are much (cute) than dogs. 23．My uncle is a little (fat) than he was five years ago. 24．She will be much in her new house than in the old one. (happy) 25．The more you exercise, the you’ ll be. (happy) 26．Is Tom (smart) than Sam? 27.Qomolangma is ___________ (high) than any other mountain in the world. 28.Which book is ___________ (easy),this one or that one? 29. It is much ___________ (hot) today than yesterday. 30. She is _____________________ (careful) than her classmates. 答案 ‌一、写出下列形容词或副词的比较级‌ 1. big — ‌bigger‌ 2. small — ‌smaller‌ 3. tall — ‌taller‌ 4. short — ‌shorter‌ 5. long — ‌longer‌ 6. young — ‌younger‌ 7. strong — ‌stronger‌ 8. thin — ‌thinner‌ 9. fat — ‌fatter‌ 10. happy — ‌happier‌ 11. sad — ‌sadder‌ 12. hot — ‌hotter‌ 13. cold — ‌colder‌ 14. warm — ‌warmer‌ 15. cool — ‌cooler‌ 16. bright — ‌brighter‌ 17. clean — ‌cleaner‌ 18. dirty — ‌dirtier‌ 19. easy — ‌easier‌ 20. difficult — ‌more difficult‌ 21. interesting — ‌more interesting‌ 22. new — ‌newer‌ 23. heavy — ‌heavier‌ 24. light — ‌lighter‌ 25. fast — ‌faster‌ 26. slow — ‌slower‌ 27. high — ‌higher‌ 28. low — ‌lower‌ 29. near — ‌nearer‌ 30. good — ‌better‌ 31. bad — ‌worse‌ 32. many — ‌more‌ 33. much — ‌more‌ 34. angry — ‌angrier‌ 35. quiet — ‌quieter‌ 36. noisy — ‌noisier‌ 37. beautiful — ‌more beautiful‌ 38. nice — ‌nicer‌ 39. beautiful — ‌more beautiful‌ 40. early — ‌earlier‌ 41. well — ‌better‌ 42. nice — ‌nicer ‌二、单项选择‌ 1. B. easier 2. D. the tallest 3. B. hotter 4. D. the biggest 5. A. The more, the fatter 6. B. cleaner 7. D. the most interesting 8. D. the most difficult 9. B. more important than 10. B. taller 11. B. thinner 12. C. shorter 13. B. younger 14. D. longest; longer 15. C. less careful 16. D. the oldest; longer 17. C. smaller 18. B. less and less 19. C. smaller 20. D. greatest writers 21. C. the tallest 22. D. the worst 23. C. shortest 24. C. easier; easiest 25. D. the youngest 26. D. the fastest ‌三、用所给形容词的正确形式填空‌ 1. bigger 2. younger 3. heaviest 4. more interesting 5. brighter 6. longer 7. tallest 8. cleaner 9. hotter, hotter 10. more difficult 11. best 12. faster 13. worst 14. better 15. heavier 16. nicer 17. kindest 18. shortest 19. thinner 20. more interesting 21. more beautiful 22. oldest 23. stronger 24. coldest 25. brighter 26. easiest 27. thinner 28. noisiest ‌四、根据句意填入单词的正确形式‌ 1. older 2. more interesting 3. younger 4. thinner 5. bigger 6. More 7. jumps, higher 8. Does, better, does 9. hotter 10. bigger, hers 11. heavier 12. earlier 13. earlier 14. write, fast 15. thinner 16. bigger 17. heavier 18. stronger 19. shorter 20. bigger 21. easier 22. cuter 23. fatter 24. happier 25. happier 26. smarter 27. higher 28. easier 29. hotter 30. more careful $