形容词副词比较级最高级.ppt

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1、形容词、副词比较级和最高级,形容词：是修饰名词（人或事物），表示名 词的性质，特征或属性一种词类。 它在句中作定语、表语和宾语补足 语。,副词：用来修饰动词、形容词及其他副词 的词叫副词。副词在句中多作状语.,一、形容词和副词的概念,形容词作定语一般放在被修饰 的名词之前。 如: a new book, two big trees 等。,二、形容词和副词的用法,形容词放在系动词be 、look、 get、 keep、turn、feel、become、seem、 grow、 smell等之后。 如:1.I am short. 2.She looks fine. 3.They turn green

2、.,如果形容词修饰不定代词something, anything, everything, nothing等时，要放在不定代词后面。 如:something interesting nothing new,副词放在所修饰的动词之后、形容词和副 词之前。如果前面是行为动词，则后面用副词。 如: 1.She works hard .（修饰动词） 2.I am very busy.（修饰形容词） 3.He runs too quickly .（修饰副词） 4.We play happily. （修饰动词）,三、形容词和副词的级,形容词和副词有三个等级： 原级、比较级、最高级 一）.原级： 程度副词v

3、ery,too,so,quite等修饰形容词和副词的原级。 如：very tall、 too hot、 so cold quite interesting run quickly,Its too for you to do that. A. easy B. more dangerous C. harder D. the easiest,A,原级的常用句型,Tom is as tall as Mike.,1.as+原级+as,There are as many students in our school as yours.,Tom is three times as old as Mike.,

4、The watch is not _ beautiful as that one. A. very B. too C. so D. more,2. so和such A)so that 与such that 的区别。,so + adj. / adv.+ that such + n. + that,so+,many/ few + nc,much / little (少的)+ nu,so + adj. + a(n) + n.单+ that such + a(n)+ adj.+nc单 + that ,such + adj. + nu + that such + adj. + 复数名词 + that 注

5、意： 但当little表示“小”时用such。 如：These are such little boys that they cant dress themselves.,He is _ famous that all the basketball fans in China know him. The little boy is _ lovely that everyone likes him. We have _ much homework that we dont have tome to play. Pingpong is _ a popular game that people al

6、l over the world play it. He had made _ a lot of mistakes in his maths exercises that he had to do them all over. It was _ hot a day that they went swimming.,so,so,so,such,such,so,3. be too much + n. be much too+ adj. be too much for sb. 对太过分了 4. cant be too +adj. = cant be +adj.+ enough “无论都不为过” Yo

7、u can never be careful enough. = You can never be too careful. 你越小心越好。,二）比较级： 两个人或物之间的比较。表示“较”或“更一些”。 标志词：than (比）,比较级前面可以用even(更加)，much(得多)，far(得多)，a little(一点)，a bit(一点)，a lot(大量)，still(还，还要)等词语表示不定程度或数量。 I am even less lucky. She is far better than me at writing. This pen is much better than that

8、 one. Tom is a little shorter than his friend Jim.,1.比较级+than eg. Mary is much younger than Sue. 2.疑问句+动词+比较级, A or B? eg. Who draws better ,Tom or Jim? Which do you like better ,maths or English?,比较级的常用句型,4. the +比较级 + of the two 两者中较的那个,Eg: Jim is the taller of the twins .,5. the +比较级 , the + 比较级,

9、表示越越 eg. He says, “the busier ,the better.”,3. 比较级+ and+比较级，表示越来越 The weather gets warmer and warmer. Mary gets more and more beautiful.,Which does Jimmy like ,Chinese or Art? A. well B. best C. better D. much 2. The Chang jiang River is one of in the world. A. the longest river B. longest rivers C.

10、 the longest rivers D. longer rivers 3. of the two women is Mrs Brown. A. The beautiful B. The more beautiful C. More beautiful D. The most beautiful 4. My mooncake is nicer his. A. like B. with C. for D. than,C,C,B,D,6. 倍数表示法：,the + 抽象n.+ of + B.,The new building is three times the height of the ol

11、d one.,as +原级+ as+ B.,Asia is four times as large as Europe.,比较级+ than + B.,Our school is twice bigger than yours.,A+be+ 倍数+,7.比较级than 1)than any other n. （单） （适用于范围一致时） 2) (all) other n.（复） 3) any n.(单) (适用于范围不一致时),He is taller than any other student in his class. all other students in his class. a

12、ny student in my class.,Do some exercises,同义句转换,He is the tallest student in his class. He is _ _ _ _ student in his class. He is _ _ _ _ students in his class.,taller than any other,taller than all other,8.more than 超过 He is more than 20 years old. more A than B “与其说是B，不如说是A”。 That little girl is m

13、ore tired than hungry. 那个小姑娘是累了而不是饿了。 She is more a mother than a wife 她是贤妻，更是良母。,no more than 同一样不（两者都否定） This book is no more interesting than that one. not more than 不如，不及 （两者都具有某种特征，但程度不同） This book is not more interesting than that one.,no less than 多达，有之多，强调多，与no more than 意思相反。 No less than 5

14、0people want to buy it. (多达有50人想买它） not less than 是less than 的否定式，“不少于，不下于，至少” He has not less than 10 000 dollars. (他至少有一万元。）,1. Lucy is very short, but she is _ than her sister. A. shorter B. longer C. taller D. older 2. Frank is _ friendly than his brother. A. a little more B. a few more C. much

15、D. a little 3. Sam is _ at Chinese than Jim. A. good B. well C. better D. gooder,4. This one is too large. Can you show me a _one? A. larger B. large C. small D. smaller 5. Do you think March is _ than January? Yes, its _ warmer. better, a little B. well, much C. worse, very D. nicer, quite,6. Im _

16、quieter than Susan. A. little B. few C. a little D. a few,7. His French isnt so good as _. A: he B: him C:his D: hers 8. Her bag is newer than _. A. mine B. my C. me D. I,11. The _, the better. A. much B. many C. more D. most 12. Do you know who is _ of the twins? A. shorter B. heavier C. the older

17、D. the funny 13. The weather in North China is colder than _ in South China. A. B. this C. the one D. that,13. Which one is _, this one or that one? A. good B. bad C. bestD. worse 14. He is _ than me. A. older B. elder C. young D. more younger 15. I think your room is _ bigger. A. a lot B. a lot of

18、C. lots of D. more,eg. Jim works hardest of us all.,My mother is the busiest in my family.,最高级的常用句型,a. in 表示“在内(指某范围内)” 可以跟表示单位,组织,时间等单数名词. b. of表示属性(指在同类的人,物中)后可接 the +基数词 / the +基数词+名词复数 /all +the +复数名词/all He is the tallest student in his class. He is the tallest of the three / the three students

19、 / all the students / all., 疑问词+ 动词+ 最高级 Which like best, A, B or C? eg. Which is the best , A , B or C ?,(3) the+ 最高级 = 比较级+ than the other 名词复数 =比较级 +than any other 名词单数 eg. Tom is the tallest of all . Tom is taller than the other students . Tom is taller than any other student .,(4)one of the+最高级

20、+名词复数 最之一,eg. Lu Xun is one of the greatest writers .,(5) the + 序数词 + 最高级 表示 第 最,eg. Changjiang is the first longest river in China . Huanghe is the second longest river in China .,(6) 某人的+最高级 （包括形容词性物主代词) 表达“ 某人的最” 最高级前省略定冠词the,eg . Linda is my sisters best friend. My best friend is May.,六.使用比较级和最高

21、级的几个注意点 1.比较应在同类事物中进行. Marys hair is longer than you. Marys hair is longer than yours. 2. 形容词的最高级前用the ,副词的最高级前可以不用the,七.注意,1.His shirt is more expensive than mine.,如果主语是物主代词+名词，那么后面要用名词性物主代词。,2.The city is one of the most beautiful cities in the world.,one of+ the+最高级+复数名词,注意,Which/Who+ 比较级，A or B?

22、 Which/Who+ 最高级，A ，B or C?,3.Who is older, Jim or Tom ? Who is the tallest, Jim , Mike or Tom,Which language is _ , English, French or Chinese? A.difficult B. more difficult C. the most difficult,C,注意,4. Mary is the tallest of all the sisters in the family .,在使用形容词最高级时，一定要把自己包括 在比较的范围内。,5.This is th

23、e third largest city in China .,当表示“第二，第三”等意思时，经常在最高 级的前面加second, third,等词。,6.Its our largest machine in our factory.,当最高级前有物主代词修饰时，其前不加 定冠词the.,相关词语辨析 1.very 和much A）very修饰形容词、副词的原级；much修饰比较级；修饰动词用much或very much , eg. I very like English.(),因改为：I like English very much.,B) 已转化为形容词的现在分词前用very。 如：ver

24、y interesting / worrying / exciting C)还有修饰词既不用very,也不用much. eg. be well worth doing, be well above the tree,1. He jumps of the three. A. far B. further C. farthest D. furthest 2. My hair is longer than . A. my sister B. Kate C. my brothers D. Lucys 3. There are paper here .Please bring some. A. litt

25、le B. less C. fewer D. a little,C,C,A,4. The pen is than that one. A. more cheap B. cheap C. much cheaper D. quite cheaper 5.Tom speaks Chinese better than Jimmy. A. more B. very C. a lot of D. much 6.There are girls in Class Two than in Class Four. A. more B. nicest C. most D. best,C,D,A,7. The pen

26、 is than that one. A. more cheap B. cheap C. much cheaper D. quite cheaper 8.Tom speaks Chinese better than Jimmy. A. more B. very C. a lot of D. much 9.There are girls in Class Two than in Class Four. A. more B. nicest C. most D. best 10.Its too for you to do that. A. easy B. more dangerous C. hard

27、er D. the easiest,C,D,A,A,11.Who has apples now, Jim, Lily or Lucy? A. much B. biggest C. better D. the most 12.You have more rulers than me. But are nicer than . A.mine, yours B. mine, your C. my, yours D. my, your 13.Lucy is than Meimei, but Meimei is_ than Lucy. A. tall, stronger B. taller, stron

28、gest C. tallest, strong D. taller, stronger,A,D,D,13.There are in the park on Sunday. A.more children B. a lot of people C. much men and women D. many peoples 14.The dumplings are than the noodles,I think. A. more nicer B. much delicious C. very nice D. much more delicious 15.-This blue sweater is t

29、oo big for me .-Will you please show me a one? A. small B. smaller C. the smallest D. smallest,B,D,B,1、-Mr Zhou, of all the students in our group, who lives _? -I think Li Lei does. A. fat B. father C. farthest D. farest 2、The Changjiang River is _ than any other river in China. A. shorter B. longer

30、 C. shortest D. longest 3、Bob never does his homework _ Mary. He makes lots of mistakes. A. so careful B. as carefully as C. carefully as D. as careful as,C,B,B,4、_ she is, _ she feels. A. The more busy, the more happy B. The busy, the happy C. Busier, happier D.The busier, the happier 5、The weather

31、 is getting _. (越来越糟糕),D D,worse and worse,Have a try，please。,1.Which do you like _(well),apples or oranges? 2.Who is _(old),Jim or Tom ? 3.Jack is running _ and _(fast) . 4.Our country is becoming _and _ (beautiful). 5.He is _(tall) of the the two boys.,better,older,faster,faster,more,more beatiful,the taller,4.Find out the mistakes in the sentences below. All of us felt happily at her birthday party. I am more older than Harry.,3. Her coat is newer than you. 4. The weather in Beijing is colder than in Xiamen.,5. Sue is one of the tall girls in her class.,happy,much,yours.,that ,tallest ,