形容词比较级和最高级
绝大多数形容词有三种形式,原级,比较级和最高级,以表示形容词说明的性质在程度上的不同。
形容词的原级: 形容词的原级形式就是词典中出现的形容词的原形。
如: poor tall great glad bad
形容词的比较级和最高级:是在形容词的原形基础上变化的。 分规则变化和不规则变化。 规则变化如下: 1) 单音节形容词的比较级和最高级形式是在词尾加 -er 和 -est 。 small clean
great
2) 以 -e 结尾的单音节形容词的比较级和最高级是在词尾加 -r 和 -st。 fine
wide
3)少数以-y, -er, -ow, -ble结尾的双音节形容词的比较级和最高级是在词尾加 -er 和 -est 。 clever narrow easy
4) 以 -y 结尾,但 -y 前是辅音字母的形容词的比较级和最高级是把 -y 去掉,加上 -ier 和-est . happy
5) 以一个辅音字母结尾其前面的元音字母发短元音的形容词的比较级和最高级是双写该辅音字母然后再加 -er和-est。 big slim hot
6) 双音节和多音节形容词的比较级和最高级需用more 和 most 加在形容词前面来构成。 beautiful difficult careful
delicious
注：有些形容词一般没有比较等级。如：right, wrong, woolen等。
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常用的不规则变化的形容词的比较级和最高级:
原级------比较级------最高级 good------better------best many------more------most much------more------most bad--------worse------worst
far------farther/further------farthest/furthest little-------less--------least
形容词前如加 less 和 least 则表示\"较不\"和\"最不\"
important 重要 less important 较不重要 least important 最不重要
原级用法: as + adj/ adv.的原级+ as , 否定式 (not) so„as…
只能修饰原级的词，very，quite，so，too
eg. The ruler is as long as that one. He sings as well as Jack.
He doesn’t sing as(so) well as Jack.
形容词比较级的用法: 形容词的比较级用于两个人或事物的比较, 结构形式如下: 1. A + is/ am/ are + 形容词比较级 + than + B She is taller than I.
Tom is more athletic than Sam.
It is _________________today than it was yesterday. 今天的天气比昨天暖和。 This picture is __________________than that one. 这张照片比那张照片漂亮。
The sun is __________________than the moon. 太阳比月亮大得多。
2. 比较级+and+比较级, 表示“越来越” warmer and warmer, nicer and nicer, more and more beautiful,
2. the+比较级„, the+ 比较级
The more you read the book, the more interesting you found.
3. 比较级的修饰语有: much, far, even, a little, a bit ,a lot,等
如：He made fewer mistakes than I did.
He is even richer than I.
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形容词最高级的用法: 形容词最高级用于两个以上的人和物进行比较, 其结构形式为:
主语 + 谓语(系动词) + the + 形容词最高级+名词+表示范围的短语或从句,比较常用在in, of 或among的结构中, 形容词最高级前+the I am the best of the three.
He is the thinnest boy in my class.
She is ___________ student ______her class. 她是班上最好的学生。
Shanghai is one of _________ cities ______China. 上海是中国最大城市之一。 This is __________ apple I have ever met. 这是我见到的最大的苹果。
Tom is ___________boy in his basketball team.
汤姆是他们篮球队中个子最高的孩子。
副词最高级不需+the 如：Jim goes to bed latest in my family.
He runs fastest in our class.
三、 重点与难点： 1、形容词原级表示比较级含义： John is not so stupid as Mike. John is less stupid than Mike.
John is cleverer than Mike. 约翰不象迈克那么笨。 2、用比较级表示最高级：约翰是班里最高的男生。 John is taller than any other boy in the class. John is the tallest boy in the class. John is taller than any other boy.
3、the more….. the more….表示“越……越……”:
The more books you read, the wider your knowledge is. The more food you eat, the fatter you are. 4、more and more….表示“越来……越……”:
More and more students realized the importance of a foreign language.
Our country is getting stronger and stronger.
5、 如在两者间表示“最…”时，要在比较级前加the，而且还用of the two, of the pair短语：
John is the clever of the two boys. Of the two boys, John is the clever.
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初二形容词比较级最高级专项练习(1)
一、写出下列形容词与副词的比较级与最高级形式：
long _________ ______ wide _______ _______ thin _________ _______ heavy ________ ______ slow _______ _______ few___________ ______ short ________ ______ bad ______ _______ far __________ _______ quickly ______ ______ happy ______ _______ careful ______ _______
二、用所给词的正确形式填空：
1. She will be much __________ (happy) in her new class. 2. The short one is ___________ (useful) of the five. 3. His sister is two years ___________ (young) than him. 4. This ruler is twice as __________ (long) as that.
5. The _________ (cheap) bags are usually the best ones.
6. Gold(黄金) is much ______________ (expensive)than iron(铁). 7. The boy is not so ______________ (interesting) as his brother.
8. Jack sings _____ (well). He sings ______(well) than Tom but Mary sings______(well) in her class.
9. Of the three girls, I find Lucy is ___________ (clever).
10. John’s parents have four daughters, and she is _________ (young) child.
三、选择填空：
1.It is _____ today than yesterday.
A. hot B. more hot C. hotter D. much hot 2. This line is ____ than that one.
A. not longer B. more longer
C. much more longer D. many more longer 3. Of the five toys, the child chose_____.
A. the expensive one B. one most expensive C. a least expensive D. the most expensive one 4. Which do you like _____, coffee, tea or milk?
A. the best B. better C. the better D. best 5. They bet to see who could run _____ in the sports meeting.
A. the fastest B. the faster C. fastest D. faster 6. This book is ____ of all.
A. thinner B. the thinner C. more thinner D. the thinnest 7. She looks _____ than she really is.
A. the more younger B. much younger C. very younger D. more younger
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8. Our country is becoming ______.
A. more beautiful and more B. more beautiful and beautiful C. more and more beautiful D. more beautiful and beautifuler 9. The earth is _____ the moon.
A. 49 times as big as B. 49 times as bigger as C. as 49 times big as D. as big as 49 times 10. This kind of drink is different ______.
A. and it is also better B. and better than the other C. but also than others D. from the other, and better 11.– Is Tara shorter than Tina? – yes, she is ______ Tina.
A. as tall as B. not as tall as C. taller than D. as short as
12.—Now the air in our hometown is even_____ than it was before. —so we must do something to stop it.
A. better B. dirty C. more better D. worse
四、翻译句子： 1、他比我大两岁。
He is _____ ______ ______ than I. 2、今天比昨天冷得多。
It is _____ ______ today______ it was yesterday. 3、这个故事不如那个有趣。
This story is _____ _____ _____ as that one. 4、她的身体一天天好起来。
He is getting _____ ______ ______ every day. 5、他对英语越来越感兴趣。
He is becoming ______ ______ _______ ______ ______ English. 6、他吃的越多，就越胖。
The ______ he eats, the _______ he is. 7、谁比David更强壮？是Gao Shan.
________ _________ than David? Gao Shan ________. 8、谁的铅笔更长，他的还是她的？我想是她的。
_________ pencil is _________,______or________？________is,I think. 9、你和你的叔叔一样高吗？是的。
_________ ________as _________as your uncle?Yes,I am. 10、他和他的朋友Jim一样年轻。
He _______ as __________ as ________ ________ Jim.
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初二形容词比较级最高级专项练习(2)
一、用所给词的正确形式填空
1.Which is _________ (beautiful),the black coat or the blue one? 2. This moon cake is __________ (cheap) of all. 3. He is __________ (strong) in the class.
4. English is __________ (widely)spoken language in the world.
5. Mr Smith thought the lentury Park was the second___________(large)in Shanghai. 6. Which is__________(easy)to learn, fishing or swimming?
7. Now China has joined WTO, so I think English is__________(useful)than before. 8. The Jing Yue Forest Park is much_______(clean)than that in the center of the city. 9. It makes__________(little)time to go to Beijing by plane than by train 10. Which is ____________ (big) ,the sun, the moon or the earth?
11. This T-shirt is much too small for me. Would you buy me a_________(large)one? 12. The short one is by far _____________ of the five. (expensive)
二、单项选择
1. He feels _____ today than yesterday.
A. tired B. more tired C. more tireder D. much tired 2. Which do you like _____, coffee, tea or milk? A. the worst B. worse C. the worse D. worst 3. Of the two toys, the child chose_____.
A. the expensive one B. one most expensive C. a least expensive D. the most expensive of them 4. The line is ____ than that one.
A. more longer B. not longer C. much more longer D. many more longer 6. The book is ____ of the two.
A. thinner B. the thinner C. more thinner D. the thinnest 7. She looks _____ than she does.
A. the more older B. very older C. much older D. more older 8. The garden is becoming ______.
A. more beautiful and more B. more beautiful and beautiful C. more and more beautiful D. more beautiful and beautifuler 9. They competed（比赛） to see who could work _____. A. the fastest and best B. the faster and the better C. fastest and better D. faster and better
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10.______ hurry, _______speed.
A. More, less B. Much, little C. The more, the less D. The much, the little 11. This kind of coffee is different ______.
A. and it is also better B. and better than the other C. but also than others D. from the other, and better
三、翻译句子
1． 这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 can’t swim _____ _____ _____ your brother. 3． 今天比昨天冷的多。
It is _____ ______ today______ it was yesterday. 4． 对这个故事我比另一个喜欢的多。
This story is _____ ______ ______ than that one. 5． 他比我大两岁。
He is _____ ______ ______ than I. 6． 这个故事不如那个有趣。
This story is _____ _____ _____ than that one. 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. 10. 你的问题是两个中比较难的那个。
Your question is _______ ______ ______ of the two.
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初二形容词比较级最高级专项练习(3)
一、单项选择
1.The number of tigers is getting ______ because their living areas are becoming farmlands.
a. small and small b. larger and larger c. smaller and smaller d. large and large 2. I have ___ free time than you.
a.little b. few c. fewer d. less
3. She wants to buy__ things with ____ money.
a. little, few b. more, fewer c. more, less d. a little,a few 4. Mary usually spends______ time watching TV than Jim does. a. many b. much c. less d. little
5. The high-speed trains are much _____than the common ones. a. fast b. faster c. fastest
6. He knows _________ about computer than me. a. much b. more c. most 7.—Bill, who's the little boy in the picture? —It's me. I am much_____, aren't I?
a. strong b. stronger c. strongest 8. The more you smile, the ________ you will feel.
a. happy b. happier c. happily d. more happily 9. — The cost of food and clothing is going up nearly every day. — Yes, the price of vegetables is much ________ than before. a. expensive b. higher c. high d. cheaper 10.— What do you think of Liu Huan?
— Oh, he is my favorite singer. I think no one can sing________. a. good b. well c. better d. best 11. Ann grows ____.
a. taller and taller b. the tallest c. tallest d. tall 12.－Which is ____________ season in beijing?
－I think it’s autumn.
a. good b. better c. best d. the best
13. In the exam，the ___ you are，the ___ mistakes you’ll make． a．careful，little b．more careful．1ess c．mole careful，few d．more careful，fewer 14.---- Is Alice your sister?
---- Yes, she is. I’m three years ____than her.
a. old b. younger c.1onger d. taller
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15. This box is___ that one.
A. heavy than B. so heavy than C. heavier as D. as heavy as 16. This book is____ that one, but____ than that one.
A. as difficult as; expensive B. as more difficult as; more expensive C. as difficult as; more expensive D. more difficult as; as expensive 17. I think the story is not so ___ as that one.
A. interesting B. interested C. more interesting D. most interesting 18.. This pencil is___ than that one.
A. longest B. long C. longer D. as long 19. My mother is no ___ young.
A. shorter B. longer C. little D. few
20. These children are ____ this year than they were last year.
A. more tall B. more taller C. very taller D. much taller
二、翻译句子
1、她和她的双胞胎哥哥一样胖吗？不，她比他瘦。
_____ ______ as ________ as_____ twin ______? No, ______ ______ than him. 2. Yang Ling每天睡得比SuYang晚。
Yang Ling ________ to _______ ________ than Su Yang every day. 3. 我跳得和Mike一样远。
I _________ as _______ as Mike.
4. Tom比你跑得快吗？不是的,他和我跑得一样快。
____ Tom _____ _____ than you? No,he _______. He_____ as_____ as_____. 5. 我的姐姐起得比我早。
My_____ _____ _____ up _____than me.
6. 你足球踢得比你的同班同学好吗？不，他们踢得和我一样好。
___ you ____football _____than your classmates? No,they____as____as me. 7．我母亲比我父亲年纪小。
My_____ _____ ______than my ______. 8. 她的毛衣和我的一样重。
_____sweater_____ as_______ as _____. 9. 我的连衣裙太短了。我想买一条大点的。
My dress_____ too_____. I want to _____a ______one. 10. I'm taller than Mike .(改成用原级的比较) I'm _________ as ________ as Mike
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