形容词比较级最高级.doc

形容词的比较级和最高级1.构成 构成法原级比较级最高级1.单音节词末尾加-er 和-estgreat伟大的Greatergreatest2.单音节词如以-e结尾,只加-r和-stbrave勇敢的fine好的braverfinerbravestfinest3.闭音节单音节词如末尾只有一个辅音字母,须双写该辅音字母,再加-er和-estbig 大的hot 热的biggerhotterbiggesthottest4.少数以-y,-er,-ow, -ble结尾的双音节词,末尾加-er,和-est(以-y结尾的词,如-y前是辅音字母,则变y为i,再加-er和-est；以-e结尾的词仍只加-r和-st) happy快乐的clever聪明的narrow狭窄的 able 能 happiercleverer narrowerabler happiestcleverestnarrowest ablest5.其他双音节和多音节词皆在前面加单词more和most difficult 困难的More difficult most difficult 2.英语里有些形容词的比较等级的变化是不规则的。 原级 比较级 最高级good /well better best bad /ill worse worst many/ much more most little less least far farther farthest 或 further furthest old older oldest 或 elder eldest练习：1. old _ _ 2. busy _ _3. thin _ _4. many _ _ 5. slow _ _ 6. delicious _ _7. bright _ _ 8. lazy_ _ 9. safe _ _10. bad_ _ 11. Well_ _ 12. sad _ _3.比较级的用法（1）A+be（not）+as+形容词原级+as+B。A和B一样(A不如B) eg. Linda is as beautiful as her mother.琳达像她妈妈一样漂亮。 Im not as tall as he.我没有他高。 .翻译句子： 1本书跟那本书一样有趣。 This book is _ _ _ that one. 2 你游泳没有你弟弟好。 You cant swim _ _ _ your brother. 形容词原级3. Alice is not as _ (tall) as Mike.4. My room is not as _ (big) as my brother s. 5.This book is not as _ (interesting) as that one. 6. Practise as _ (much) as you can.(2) “A+be+形容词比较级+than+B”表示A比B。 eg. The first is better than the second第一个比第二个好。 I am more outgoing than my sister.我比我妹妹外向。(3) “the+比较级,the+比较级”表示“越越”。 eg. The busier I am,the happier I feel.我越忙,越高兴。 The lazier you are,the poorer you will be.你越懒,就越穷。 The more careful you are,the less mistakes you would make. 你越仔细,出错越少。 (4) “比较级+and+比较级”表示“越来越”。 eg. As he got older,he became more and more fond of comfort.随着年龄的增长,他越来越喜欢安逸。 The summer is coming,it is getting hotter and hotter.夏天来了,天气越来越热。 Things are getting better and better.情况一天比一天好起来。 练习：7 她的身体状况一天天好起来。 He is getting _ _ _ every day. 8.他对英语越来越感兴趣。 He is becoming _ _ _ _ _ English. 9.他吃的越多，人越胖。 The more he eats, the _ he gets.(5) A+谓语+倍数+as+形容词原级+as+BA+谓语+倍数+比较级+than+BA+谓语+倍数+the size/height/length/weight of+B eg. There are now five times as many schools in our town as in 1979.我们城里的学校比1979年增加了4倍。 Asia is four times larger than Europe.亚洲比欧洲大3倍。 This desk is twice the size of that one.这张桌子是那张桌子的两倍大。（6）形容词比较级+than any other+单数可数名词表示比其他任何都Lilei is cleverer than any other student in the class=Lilei is the cleverest student in the class.练习：1. Bob is _ ( young ) than Fred ，but _ (tall) than Fred.2. Yingtian is not as _ (tall) asYongxian.3. Almost all the students faces are the same but Li Deming looks _ (fat) than before .4. Which is _ (heavy), a hen or a chicken?5. A dictionary is much _ (expensive) than a story-book.6. An orange ia a little _ (big) than an apple, but much _ (small) than a watermelon.7.Miss Chen is _ _than Mr. Wang. (popular)8. Mr. Lin _ _ _ Mr. Brown. (sad) 9. Question A _ _ _ _ Question B. (important)10. A rose _ _ _ _ a weed(野草). (beautiful)11. He is _than any other boy in the class.（clever）12. Tom drives much _ _than John. (careful)4.最高级的用法(1)形容词最高级用于三者或三者以上的比较, 其结构一般是“定冠词the+形容词最高级+表示范围的短语或从句”。 eg. She is the tallest among her classmates.她在她同学之中是最高的。 He is the most honorable of men.他是品行最为高尚的人。 This book is the most difficult that I have ever read.这本书是我所读过的最难读的一本书。 (2) 形容词的最高级也可以用“形容词的比较级+than+any other+单数名词”或“形容词的比较级+than+any of the other+名词的复数”来表示。 eg. That city is larger than any other city in that country.那座城市是该国最大的城市。John is taller than any other boy in the class.约翰比班上其他的男生都高。He is more experienced than any of the other teachers in our school.他是我们学校最有经验的老师。 (3)形容词的最高级作表语,如果没有表示比较的范围或者说不与别的人或物进行比较,形容词的最高级前常常不加冠词。 eg.Pollution is most serious in this area.这个地区的污染最严重。 Vegetables are best when they are fresh.蔬菜新鲜的时候最好。 ()形容词的最高级前如果有物主代词,不再加定冠词。 This is my best coat.这是我最好的大衣。She is doubtless my best friend.她无疑是我最好的朋友。I sent you my best wishes on this happy occasion.在这快乐的时刻我向你致以最好的祝愿。 练习题一、根据句意，用所括号内所级形容词的比较等级形式填空：1. Bob is _ ( young ) than Fred but _ (tall) than Fred. 2. Yingtian is not as _ (tall) as Yongxian. 3. Almost all the students faces are the same but Li Deming looks _(fat) than before . 4.Which is _ (heavy), a hen 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) 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 apple, 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.13.My room is not as _ (big) as my brother s.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 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. 20.This book is not as _ (interesting) as that one. 21. Your classroom is _(wide) and _(bright) than ours. 22. Practise as _ (much) as you can. 23. The _ (much), the _ (good). 24. Nowadays(现在) English is _ ( important ) than any other subject. 25. Most of the students think a lion is much _ _(dangerous) than a bear and it is the _ _ (dangerous) animal in the world.26. Mr. Smith is _ man in this office. (rich)27. Winter is _ season of the years. (cold)28.This radio is not so _ as that one. (cheap)29. It is much _ today than yesterday. (hot)30. She is a little _ than her classmates. (careful)31. _ people came to the meeting than last time. (many)32. Which book is _, this one or that one? (easy)33. My room is _ than yours. (small)34. Hainan is _ from Beijing than Hunan. (far)35. Skating is _ _ than swimming. (exciting)36. Jim is _ _ than all the others. (honest)37. Things are getting _ and _. (bad)38. The higher you climb, the _ it will be. (cold)39. Now his life is becoming _ and _ _. (difficult)40. There are _ boys than girls in our class. (few) 二、用所给形容词或副词的正确形式填空 1. Its to say _ than to do (easy) 2. Which do you like _ of all the coats? (well) 3. The apples in the other shop are _and _.(cheap; good) 5. The Yangtze River is very _ (long) .In fact, its _river in China (long) 二、翻译句子： 1