重难点知识讲解：形容词的比较级和最高级
一、比较级的定义：大多数的形容词都有三个级别：原级、比较级、最高级。其中比较级表示“更……”，用于两者之间的比较，用来说明“前者比后者更……”，比较级前面一般用much, even, a little修饰，其中even, much 只能修饰比较级。
二、比较级的构成：
（1）规则变化：
①单音节和部分双音节的形容词一般在词尾加-er
Eg: calm---calmer tall---taller smart---smarter ②以字母e结尾的直接在词尾加-r
Eg: nice---nicer fine---finer large---larger
③以“辅音+y 结尾的词，变y为i，再加-er”
Eg: early---earlier happy---happier busy---busier ④以重读闭音节的单个辅音字母结尾的词，双写辅音字母，再加-er
Eg: big---bigger thin---thinner hot---hotter
⑤多音节或部分双音节的形容词在原级前面加more
Eg: popular---more popular important---more important
（2）不规则变化：
少数形容词的比较级变化是不规则的：
good---better bad/ill---worse many/much---more little---less far---farther/further old---older/elder
三、比较级的用法:
(一)当两个人或事物（A和B）进行比较时，我们需要用到形容词（副词）的原级或者比较级
1．表达“A和B一样”，用as…as的结构。
公式: A+be动词+as+形容词原级+as…+B
A+实义动词+as+副词原级+as…+B
Eg I am as tall as you.我和你一样高。
He runs as fast as I. 他跑得和我一样快。
2．表达“A不如B”用not as…as的结构。
公式:A+be动词的否定形式+as+形容词原级+as…+B A+助词的否定形式+动词+as+形容词原级+as…+B Eg I am not as tall as you.我没有你高。
He doesn’t run as fast as I. 他没有我跑得快。2．表达“A大于B”用“比较级+than”的结构。
公式:A+be动词+形容词比较级+than+B…
A+实义动词+副词比较级+than+B…
Eg I am taller than you.我比你高。
He runs faster than I. 他跑得比我快。
(二)关于形容词、副词比较级的更多用法
1．比较级前面可以加上表示“优劣程度”的词或短语，意思是“更…”，“…得…”。常见词有much, a little, even, a
lot, a great deal等。
Eg He is much taller than I.他比我要高得多。
I jump a little higher than he.我跳得比他高一点点。
想一想，这些词能修饰形容词或副词的原级吗？
2.比较级前面可以加上表示具体数量差别的结构,表示具体“大多少”，“小多少”，“长多少”，“短多少”等。Eg I am two years older than he.我比他大两岁。This building is 20 meters higher than that one. 3．“比较级+and+比较级”表示“越来越……”。
It is getting warmer and warmer．天气越来越暖和。
He is running faster and faster．他跑得越来越快。
0ur country is becoming more and more beautiful．我们祖国越来越美了。
4．“the more…，the more…”表示“越……，就越……”，The more，the better.多多益善。
The more careful you are,the fewer mistakes you will make.你越细心，犯错就越少。
5．“the more…of the two…”表示“两个当中较。。。的一个”
The taller of the two boys is my brother.
四、当三个或三个以上的人或事物进行比较时，我们需要用到形容词（副词）的最高级
1．表达“…是…中最…的”,用“the+形容词（副词）的最高级”的结构。后面可以加上表示范围的介词短语或从句。
公式：主语+be动词+the +形容词最高级+（名词）+表示范围的介词短语或从句
主语+实义动词+（the）+形容词最高级+表示范围的介词短语或从句
Eg He is the tallest (student) in our class.
He jumps the highest of the three boys.
This is the best book that I have ever read.
2．表示“最…的…中一个”，用“one of +the +最高级+复数名词”的结构来表达。
Eg He is one of the best students in our class.他是我们班最好的学生之一。
This is one of the most beautiful flowers in the garden.这是花园里最漂亮的花之。
注意：(一) 形容词的最高级前面有定冠词the , 而副词的最高级前面定冠词the可以省略。但在形容词最高级前有物主代词时，不能要定冠词the.
（二）常见的用来表示范围的介词有in, of, among
五、运用形容词、副词比较级应当注意的问题：(一)、按语法规则，than后面的人称代词应当用主格，但口语当中有时会用宾格代替主格。
Eg He is more careful than I (me).
(二)、只有同类的事物才能比较
e.g Her bag is bigger than mine.
不能说Her bag is bigger than I.
The weather of Kunming is much better than that of Shenyang.
不能说The weather of Kunming is much better than Shenyang.
【语法专项练习题】
1、That boy looks as as a boxer.
A. strong
B. stronger
C. strongest
D. more strong
2、Then Summer Palace is than Zhong Shan park.
A. biger
B. more big
C. the biggest
D. bigger
3、Which do you like, apples or oranges?
A. good
B. better
C. best
D. well
4、--Oh, the food is bad.
--I think so .And the service(服务) is __________. A．the worst B.worse C.badder D.the worse
5、--You are the same coat as I.
--Yes, Mine is, but not so as yours.
A. better, expensive
B. better, more expensive
C. much better, more expensive
D. good, more expensive
6、The experts think that India’s population may
be than China’s2020.
A. much, by
B. more, in
C. larger, by
D. larger, on
7、This year our school is than it was last year.
A. much beautiful
B. the most beautiful
C. beautifuler
D. much more beautiful
8、you work,knowledge you will get.
A. The harder, more
B. The harder, the more
C. Harder, the more
D. Harder, more
9、He has friends than I.
A. much more
B. many more
C. very more
D. too more
10、She draws better than .
A. us all
B. we all
C. all us
D. all we
11、Shanghai is larger than city in China.
A. any
B. any other
C. the others
D. any else
12、I’m not sure whether Mary can sing Ann.
A. as well as
B. as good as
C. as better as
D. so good as
13、I have fewer apples than .
A. he
B. his
C. hers
D. mine
14、The news is surprising.
A. much
B. very
C. more
D. very much
15、The population of China is larger than .
A. America
B. the one of Americas
C. that of America
D. Americans
16、Which is ____________clothing store in your town?
A. the best
B. the better
C. the most good
D. best
17、My sister is ____________person I know.
A. the funniest
B. the funnier
C . the most fun D. funniest
18、Is Mr Du __________ teacher in your school?
A. the most busy
B. the busier
C. the most busiest
D. the busiest
19、He is ________more beuutiful than I.
A. too
B. enough
C. much
D. very
20、The box is ______heavy .I can’t move it.
A. much
B. more
C. enough
D. too
21、The book is the__________one in the bookshop．
A．the most cheap B．the expensive
C．the most expensive D．the less expensiver
22、I have _______ apples and ______milk than you.
A. many, little
B. more, less
C. more, least
D. many, less
23、You should study English hard, because it’s getting_________ in our country .
A. more and more important
B. more important and more important
C. importanter and importanter
D. important and important
24、Her brother is __________than she.
A. 7 year older
B. 7 year old
C. 7 years old
D. 7 years older
25、The Famous People Talent Show was one of
____________that I have ever seen.
A. the most fantastic show
B. most fantastic shows
C. the more fantastic shows
D. the most fantastic shows
形容词和副词的比较级口诀 一者比较用原级。比较级限二者比。三者三者往上比，最高级的用法起。 若要比项掌握齐，比较范围要搞细。比较级二句型记，做出句子没问题。 若甲乙程度相同，as…as 结构体。甲某方面不及乙，用not so/as…as表示。上述内容全记起，比较等级谈完毕。 ------------------------------------------------------------ 英文中的形容词和副词一般都有三种级的形式即：原级(The Positive Degree)，比较级(The Comparative Degree)和最高级(The Superlative Degree)。 1) 同级比较往往由"as + 形容词/ 副词的原形+ as"的句式表达;当然也要注意它的否定形式、以及在第一个as前加倍数或程度副词的情况。 2)"比较级+ than"引导不同级的比较。"比较级" 前同样可以加倍数或程度副词。另外"no more …than"意思是"A和B一样不……" 。 3) 形容词的最高级前一般必须有定冠词the;但是也有不加定冠词the的几种情况。 一、同级比较中有两种情况： A 表示双方情况"一模一样"，用as + 原级+ as的结构;
B 表示双方情况"不(那么)一样"，用not so / as + 原级+ as的结构。在这两种结构中，第一个as是副词，而第二个as是连词;在第二个as的后面接名词、句子或代词的主格(一般不要接代词的宾格)。例如： My parcel is as heavy as yours . 我的包裹与他的一样沉。 His bedroom is not as neat as his sister's. 他的卧室没有他姐姐的整洁。 It is not so hot as yesterday. 今天不象昨天那么热。 * 在as …as 的结构中，我们还常见这样两种句型：as much + 不可数名词+ as 和as many + 复数可数名词+ as 。例如： He has learned as many English words as his brother (has ) . 他已学了和他哥哥一样多的英文单字。 二、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,其结构形式如下: 主语+谓语(系动词)+ 形容词比较级+than+ 对比成分。也就是, 含有形容词比较级的主句+than+从句。注意从句常常省去意义上和主句相同的部分, 而只剩下对比的成分。 Our teacher is taller than we are. 我们老师的个子比我们的高。 It is warmer today than it was yesterday. 今天的天气比昨天暖和。
形容词和副词比较级的变化规则 兴隆庄镇桲椤树小学董广 1．一般单音节词和少数以-er，-ow结尾的双音节词，比较级在后面加-er，最高级在后面加-est； （1）单音节词 如：small→smaller→smallest short→shorter→shortest tall→taller→tallest great→greater→greatest （2）双音节词 如：clever→cleverer→cleverest narrow→narrower→narrowest 2．以不发音e结尾的单音节词，比较在原级后加-r，最高级在原级后加-st； 如：large→larger→largest nice→nicer→nicest able→abler→ablest
3．在重读闭音节（即：辅音＋元音＋辅音）中，先双写末尾的辅音字母，比较级加-er，最高级加-est； 如：big→bigger→biggest hot→hotter→hottest fat→fatter→fattest 4．以“辅音字母＋y”结尾的双音节词，把y改为i，比较级加-er，最高级加-est； 如：easy→easier→easiest heavy→heavier→heaviest busy→busier→busiest happy→happier→happiest 5．其他双音节词和多音节词，比较级在前面加more，最高级在前面加most； 如：beautiful→more beautiful→most beautiful different→more different→most different easily→more easily→most easily 注意：（1）形容词最高级前通常必须用定冠词 the，副词最高级前可不用。 例句： The Sahara is the biggest desert in the world.
仁爱版八年级形容词比较级和最高级练习卷 Class: __________ Name: __________ No. : __________ 形容词比较级和最高级的用法 单音节及部分双音节形容词比较级（-er）和最高级（-est）的规则变化。 1. 一般在词尾直接加er/est: tall—taller—tallest 2. 以e 结尾的单词去e 加er/est: wide—wider—widest 3. 以辅音字母加y结尾的单词，把y改成i,再加er/est : bus厂busier— busiest 4. 以重读闭音节结尾,且末尾只有一个辅音字母的单词,双写末尾的辅音字母,再 加er/est : big—bigger—biggest , （fat, thin, red, hot） 5. 部分双音节和多音节的形容词, 在词前加more, most: more beautiful -- most beautiful 6. 不规则变化详见书本P125. good/ well -better -best bad/ ill—worse— worst many/ much- more— most little—less—least far---farther/ further —farthest/ furthest 练习： 一．写出下列形容词的比较级和最高级。 short __________ _________ small _________________ ___________ large __________ _________ happy ________________ ___________ easy __________ _________ hot ___________________ ____________ hard __________ ___________ cute ______________ ____________ healthy ________ ___________ many _________________ __________ famous _________ ____________ ill _________________ ____________
形容词和副词的比较级、最高级讲解形容词比较级和最高级的形式 一、形容词比较级和最高级的构成 二、不规则形容词的比较级和最高级形式
三、副词比较级和最高级的形式 （一）一般副词 hard→ ha rder →hardest fast→faster →fastest late→later →latest early→earlier →earliest （二）特殊副词 well →better →best much →more →most badly →worse →worst little →less →least （三）开放类副词 开放类副词即以后缀-ly结尾的副词不能像形容词那样加-er或-est，而应在副词原形前加more或most。如： quickly →more quickly →most quickly quietly →more quietly →most quietly 四、形容词与副词比较级和最高级的基本用法 （一）比较级 1．比较级通常由“形容词(副词)比较级+than+…” 构成，表示在两者中间一方比另一方“更加……”。连词than后可接句子，也可接名词、代词、名词短语、介词短语、动词、动词不定式、-ing结构和-ed结构，有时也可省去than。如： eg: Mary is happier than Jane. （形容词和系词连用） 玛丽比珍妮幸福。 eg: He lives more happily than I. （副词修饰行为动词） 他过得比我幸福。 2．注意than前后两项相比较的人或事物要一致。如： eg: The purpose of the research had a more important meaning for them than it did for us. eg: Sound travels faster through water than through air. 3．比较级前还可用much, even, still, a little等词语来修饰，表示“……得多”，“甚至……”，“更……”，“……一些”等意思。如： eg: Japan is a little larger than Germany. 日本比德国大一点儿。 用“…times + 形容词的比较级+ than…”句式表示倍数；用“表示数量的词+ 比较级” 来表示具体的比较差别。如：
一、写出下列单词的反义词 1. hot____ 2.new________ 3. clean________ 4. high________ 5. heavy______ 6.cold_______ 7. bad______ 二、写出下列形容词的比较级和最高级 1. old ______ ________ 2. busy _________ __________ 3. thin ________ ________ 4. many _________ __________ 5. slow ________ _______ 6. delicious _________ _________ 三、用适当形式填空： 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.-- 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)girlin theclass. 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.Miss Chen is __________ _________than Mr. Wang. (popular) 12. Mr. Lin ________ ________ _________ Mr. Brown. (sad) 13. The basketball _______ ________ ________ the baseball. (big) 14. Question A _______ ________ _________ ________ Question B. (important) 15. A rose ________ ________ __________ ________ a weed(野草). (beautiful) 16. Toronto is _____ ______ city in Canada. (large) 17. Playing computer games is______ _____ _____ of all the activities.(interesting). 18. The Nile(尼羅河) is ______ ________river in the world. (long) 19. Good health is _______ _______ ________thing life. (important) 20. Taking a taxi is ______ _______ way to get to the airport. (easy) 21. Test 1 is _____ _______ _________of all the tests. （difficult）22. He is ________than any other boy in the class.（clever） 23. She is_______ than all the other students. (young)
初中仁爱英语八年级上册形容词比较级专项练习题 一、变化规则； 1、规则变化：（1）单音节词和少数双音节词一般在词尾加er或est：bright _____ ______; 以不发音的e字母结尾的加r,或st：large; 以辅音字母加y结尾的变y 为I加er或est:easy；以一个辅音字母结尾的重读闭音节词双写最后一个辅音字母再加er或est: big 以er，ow结尾的双音节词加er 或est:clever slow （2）多音节词前加more或most, 副词最高级前省略the. (3) 部分形容词本身表示最高级，因此他们没有比较级和最高级形式：favourite round 2、不规则变化：good, well; bad, badly, ill; much, many; little; far; old; 注：只有少数形容词和副词有两种比较级和最高级形式：clever old far 二、形容词各等级的用法： 1、原级（同级）比较：as…as…; not as(so)…as… We’ll give you as much help as we can. She isn’t as(so)active in sports as before. 2. 比较级：表示两者之间比…… 更……可用状语much, a little, even等修饰：He made fewer mistakes than I did. He is even richer than I. 3、高级：形容词最高级前必须加the, 副词最高级前常省略the，后面多用of……，in……短语表示范围： It was the most/least interesting story I have ever listened. He is the tallest of the three. 4、如果在两者之间表示“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. 三、重点与难点： 1、as…as…结构：你和汤姆是一样好的孩子。 You’re a boy as good as Tom.=You’re as good a boy as Tom. 2、(1)too…to与so…that sb.can’t…的句型转换：前者为简单句，主语只有一个，而后者为复合句，主语有两个，试比较： The man was too angry to be able to speak. The man was so angry that he wasn’t able to speak. The milk was too hot to drink. The milk was so hot that we can’t dr ink it.
文档来源为:从网络收集整理.word版本可编辑.欢迎下载支持.形容词和副词的比较级、最高级 大多数形容词和副词有三个等级：1）原级（不作比较），修饰词very,so,too,pretty,really；2）比较级，表示“较……”或“更……”的意思（两者之间进行比较）, 标志词than,A or B,of the two, 修饰词much,a lot,a little；3）最高级，表示“最……”的意思（三者或三者以上作比较），形容词最高级前面一般要加定冠词the，后面可带in（of）短语来什么比较的范围。形容词和副词的比较级和最高级规则变化：构成方法原级比较级最高级单音节词和部分双音节词一般在词尾加-er或-est high short higher shorter highest shortest 以字母e词尾的词，加-r或-st late fine later finest latest finest 重读闭音节词词尾只有一个辅音字母时，先双写辅音字母，再加-er或-est hot big thin fat hotter bigger thinner fatter hottest biggest thinnest fattest 以“辅音字母+y”结尾的双音节词，先把“y”改为“i”，再加-er或-est funny easy early funnier easier earlier funniest easiest earliest 多音节词和部分双音节词在词前加more或most beautiful athletic outgoing more beautiful more athletic more outgoing most beautiful most athletic most outgoing 形容词和副词的比较级和最高级不规则变化： 原级比较级最高级 good/well better best bad/badly worse worst many/much more most little less least far farther（更远）further（更深远）farthest(最远)furthest（最深远）as…(原级)as与……一样…… not as/so…as不如 Liming is as tall as Jim.Jack runs as fast as T om. Lily is not as/so tall as Lucy. =Lily is shorter than Lucy 1
形容词或副词比较级练习 一、写出下列形容词或副词的比较级： 1. long ________ 2. important________ 3. hard-working________ 4. busy ________ 5. few ________ 6. nice ________ 7. quietly ________ 8. thin ________ 9. healthy ________ 10. dirty ________ 11. late _________ 12. short________ 13. small ________ 14. high ________ 15. fine________16. beautiful___________ 17. hot________ 18. outgoing________19. funny________ 20. popular__________ 21. big________ 22. late________ 23. good________ 24. much/many________ 25.delicious___________ 26. early________ 27. difficult________ 28. lazy__________ 29. fat ________ 30. smart_________31. fast___________ 32. loudly________ 33. heavy__________34.well__________ 35. happy________ 二、用所给词的正确形式填空： 1. My sister is two years _________ (old ) than I. 2. Our teacher is very_________(friend). 3. The math test is easy, and the English test is _________(easy). 4. Jim is _________(outgoing) than Tom. 5. Which do you like________(good), red or green? 6. This flower is red. That one is_________(red). 7. The boy is not so ______ (interesting) as his brother. 8. Dick sings _____ (well), she sings ______(well) than John. 9. She will be much ______ (happy) in her mew house. 10.Jim is young, but Tom is __________(young). 11.My box is very heavy, but his is __________(heavy) than mine. 12. Who gets up ________ (early),Tim or Tom? 13. John's picture is quiet________(nice). 14. Which is __________ (heavy),the elephant or the pig? 15.This book is __________ (good) than that one. 16.The weather this winter is __________ (bad) than the weather last winter. 17.The weather today is __________ (warm) than the weather yesterday. 18.This summer is __________ (hot) than last summer. 19.This exercise is __________ (easy) than the last one. 20. My eyes are __________(big) than hers.
比较：同级比较、比较级、最高级 （一）形容词和副词的比较级和最高级 形容词及副词的比较级和最高级变化形式 一、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，双写这个辅音字母，再加er或est，big-bigger-biggest 【注】: 大,红,湿,热,悲,瘦,胖. 双写末辅再变级.（big/red/wet/hot/sad/thin/fat ） 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，beautiful-more beautiful-most beautiful 【注】:表示否定意义（降级比较）在其前加less /least important----less important----least important English is more interesting than Chinese =Chinese is less interesting than English . 6.由“形容词+ly”构成的副词,在其前加more/ most slowly---more slowly----most slowly 类似的词：quickly / cheaply / clearly / quietly / loudly 但early—earlier---earliest 三、常见用法 1
1 形容词、副词（原级、比较级和最高级）练习 I。用适当形式填空： 1. Bob is _________ (young) than Fred but ___________ (tall) than Fred. 2. Ying Tian is not as ___________ (tall) as Yong Xian. 3. Almost all the students' faces are the same but Li Deming looks _______ (fat) than before the holidays, 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 is 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 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 单项选择 （）1．I think science is _ than Japanese． A．much important B．important C．much more important D．more much important （）2 This pencil is___ than that one． A longest B．long C．longer D．as long （）3 These children are ____ this year than they were last year． A．more tall B．more taller C．very taller D．much taller （）4 It was very hot yesterday，but it is___ today． A．even hotter B．more hotter C．much more hot D．much hot
新目标英语八年级形容词比较级专题分类：真题讲义 专题：形容词，副词比较级、最高级 (一) 1.形容词，副词比较级和最高级的概念。 形容词和副词可以靠改变形式来表示程度的不同。 我们把这种变化形式叫做比较等级。要比较两个或两个以上的人或物时，就必须用形容词的比较级和最高级。形容词、副词有三个级：原级(Positive Degree)，比较级(Comparative Degree)和最高级(Superlative Degree) 2.形容词比较级和最高级的构成。 ①单音节和少数双音节形容词、副词的规则变化情况： a.在原级的词尾加-er变为比较级，加-est变为最高级。 e.g. short(原级)---shorter(比较级)---shortest(最高级) long(原级)---longer(比较级)---longest(最高级) b.如原级以e结尾，则比较级只加-r，最高级-st。 e.g. large---larger---largest nice---nicer---nicest c.如原级以 “辅音字母+y”结尾，要将y改为i，再加-er，-est。 e.g. busy---busier---busiest easy---easier---easiest d. 原级以重读闭音节结尾，而且末尾只有一个辅音字母(不含字母组合er等)，要双写这个辅音字母，再加-er，-est。 e.g. fat---fatter---fattest big---bigger---biggest ②大多数双音节和多音节形容词、副词的规则变化，是在原级前加more变成比较级，加most变成最高级。 e.g. beautiful(原级)---more beautiful(比较级)---most beautiful(最高级) interesting(原级)---more interesting(比较级)---most interesting(最高级) ③有少数形容词副词的比较级和最高级是不规则的。这些单词的变法需要大家识记。 e.g. good---better---best bad worse worst ill many more most little---less---least much farther farthest older oldest far old further furthest elder eldest ④要注意有几个形容词的比较级和最高级有两种不同的形式，它们的意思也不同。 e.g. old---older较旧，较老---oldest最旧，最老/ old---elder较年长---eldest最年长 far---farther较远---farthest最远(指距离)/ far---further进一步---furthest最深(指程度) 3.形容词比较级的用法和相关句型。 ①表示两者相等用“as+形容词原级+as+比较对象”。 e.g. He is as tall as his mother． English is as interesting as math. ②表示不如”或“不相等”用“not +as／so+形容词原级+as+比较对象”。 e.g. It is not so／as cold today as yesterday．
比较级最高级练习题 一、写出下列形容词的比较级和最高级 1. old _________ ________ 2. busy _________ __________ 3. thin ____________ _______________ 4. many _________ __________ 5. well________ _______ 6. delicious ________________ _______________ 7.much__________ ____________8 ill__________ __________9.bad___________ _____________ 10.little__________ ___________11.few_________ __________12.far___________ _______________ 13.fresh__________ ___________14.new__________ ___________15.close__________ _____________ 16.loud__________ ___________17.talented_______________________18.fast_____________ _____________ 二.用所给词的恰当形式填空。 1.Which is __________ (big) ,the sun,the moon？ Which is __________ (big) ,the sun,the moon or the earth? 2.Which is _______________ (beautiful),the black coart or the blue one? 3.This mooncake is ______________ (cheap) of all. 4.He is ________________ (strong) in the class. 5.English is ______________ (widely)spoken in the world. 6.Winter is _________ season of the years. (cold) 7.Tom is one of the _______________(clever)students in our class. 8.The Yellow River is the second ______________(long) river in China. 二、选择正确的答案 ( ) 10 By and by， ____ students in our class came to like English． A． more and more B． much and much C． many and many D． less and least （） 11 At last he began to cry ___． A． hard and hard B． more hard and more hard C． harder and harder D． less hard and less harder （） 12 When spring comes the days get ____ and nights ____． A． short； long B． long； short C． longer； shorter D． shorter；longer （）13___ I look at the picture， ____ I like it． A． The best； the more B． The more； the less C． The more； less
语法：比较级和最高级复习 一、比较级和最高级的构成： 1.规则变化 (1)单音节和部分双音节形容词和副词，在原级的后面加er，est构成比较级和最高级。 ①直接加er，est： ②以重读闭音节结尾的，要双写最后一个辅音字母，再加er，est： ③以“辅音字母＋y”结尾的，先把y改为i再加er，est： (2)有两个或两个以上音节的，在原级前加more, most构成比较级和最高级。 二、常见用法 1. 形容词比较级的常见用法 ①两者之间的比较，句中有明显的标志词than Tom is taller than John ②Which/Who is + 比较级, A or B ? Which is easier, maths or English? ③能修饰比较级的副词：far、much、a lot、even、still、a little、a bit。This city is much more beautiful than that one . Today is even hotter than yesterday. 【注意】原级常与very, as，so, too, quite，pretty, really等连用。 ④… is the +比较级+ of the two. Tom is the taller of the two boys.汤姆是这两个男孩中最高 ⑤…数量+ 比较级than … My father is three years older than my mother. ⑥比较级+ and + 比较级，“越来越…” Now it is hotter and hotter.现在越来越热 ⑦The + 比较级…，+ 比较级… the “越…，就越…” The more , the better. 越多越好。 2. 最高级的常见用法： 1）the+最高级+ of/in (三者及以上范围的) My mother is the busiest in my family 2）one of the + 最高级+ 名词复数+ in/of Shenzhen is one of the biggest cities in China 3）the + 序数词+ 最高级+ 名词+ in/of The Yellow River is the second longest river in China 4）Which/Who is the + 最高级,A ,B or C ? Which is the biggest, the moon, the earth or the sun ? 5）This is the + 最高级+ 名词(that) I have ever seen/listened. This is the most beautiful city that I have ever visited. 形容词比较级最高级练习题 1. Which does Jimmy like _____ , Chinese or Art? A. well B. best C. better D. much 2. The Changjiang River is one of _____ in the world. A. the longest river B. longest rivers C. 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