形容词比较级讲解练习及其常用句式
形容词、副词比较级和最高级的构成：
1. 单音节词和少数双音节词比较级和最高级的规则变化：
规则原级比较级最高级1.在词尾后直接加
tall taller tallest
-er/est
2.词尾是e，只加-r/st nice nicer nicest
3.以辅音字母加y结
尾的，把y变i再加
happy happier happiest -er/est
4.重读闭音节，末尾
只有一个辅音字母，
thin thinner thinnest 双写这个辅音字母，
再加-er/est
2. 其他双音节词或多音节词,在该词前面加-more/most
beautiful—more beautiful—(the) most beautiful
3. 由形容词加ly构成的双音节词和多音节词,都是在该词前加-more/most.
quickly—more quickly—(the) most quickly
difficultly—more difficultly—(the) most difficultly
4. 不规则变化:
good/well better best
bad/badly worse worst
many/much more most
little less least
far farther/further farthest/furthest （二）形容词比较级和最高级的用法：
1. 原级的用法:
用于两者之间对比，意思为“……和……相同”
A+v.+as….+形容词原级as B
Tom is as honest as Jack.
Her skin is as white as snow.
My dog is as old as that one.
He is not as (=so) tall as I.
The weather here is not as(=so)cool as the weather in Harbin.
2. 比较级的用法:
1）A+形容词比较级+than+ B
Susan is happier than Jane.
His brother is younger than me.
Beijing is more beautiful than Osaka.
形容词比较级前还可以用much, even, still, a little来修饰。
2）数字+形容词比较级+than
I’m two years older than you.
She is a head taller than me.
3）比较级+and+比较级，表示“越来越……”
The earth is getting warmer and warmer.
China becomes more and more stronger.
4）the +比较级，the +比较级结构，表示“越……就越……”
The more I study it, the more I like it.
5）which/who +is +比较级
Which city is bigger, Beijing or Tianjin?
Who is happier, you or me?
3. 最高级用法：
用于三者及以上的人或事物的比较,最高级前加the，最高级前有物主代词，序数词和名词所有格时，不加定冠词，后面跟带in或of表范围的短语。
1）one of the +最高级
Shanghai is one of the most beautiful cities in China.
Our city is one of the safest cities in the world.
Most people like apples.
Most of the boys are good.
It is our nearest neighbor in space.
2）最高级意义的表达方法:
例句
最高级She is the best in her class.
比较级She is better than any other student in her class. No other student in her class is better than she.
原级No other student in her class is as good as she.
（三）副词比较级和最高级的用法：
1. 原级主要的句型：
1）as+副词原级+as
Tom runs as fast as Jones.
not as/so+副词原级+as
He didn’t come as/so early as Li Lei.
2）too+副词原级+to do sth.
Jean rides too slowly to catch up with me.
3）so +副词原级+ that
Jean rides so slowly that she can’t catch up with me.
4）副词原级+enough to do sth.
Jean doesn’t ride fast enough to catch up with me.
2. 比较级的用法：
1）比较级+than。当前后使用的动词相同时，通常用助动词来代替后面的动词，该动词或助动词可以省略。
Lily run faster than Mary(did).
2）比较级+and +比较级
The days are getting longer and longer in summer.
3）the more…the more…
The harder you work, the better you will learn.
3. 最高级的用法：
副词最高级前一般有the，也可省略。
He works (the) hardest of all the students in the class.
（四）课堂练习：
单选：
1. The air in Beijing is getting much now than a few years ago.
A. clean
B. cleaner
C. cleanest
D. the cleanest
2. —is your grandpa, Emma?
—He’s watering the flowers in the garden.
A. When
B. What
C. Where
D. How
3. Nowadays science fiction isn’t as as cartoons among teenagers.
A. popular
B. more popular
C. less popular
D. the most popular
4. We are glad to see that Shanghai is developing these years than ever before.
A. quickly
B. less quickly
C. more quickly
D. the most quickly
5. The cheese cake tasted so that the kids asked for more.
A. delicious
B. well
C. bad
D. badly
6. She looks very . I think she needs to have a rest.
A. tired
B. hard
C. well
D. hardly
7. —do you play computer games?
—Once a week.
A. How soon
B. How often
C. How long
D. How many
8. The population of Tianjin is than that of Shanghai.
A. larger
B. less
C. smaller
D. fewer
9. It’s raining . We have to stay at home instead of going fishing.
A. badly
B. hardly
C. heavily
D. strongly
10. —Can you give a hand with this table? I want to move it.
—Sure. are you going to put it?
A. Why
B. How
C. Where
D. When
11. Guo Yue did quite at the World Table Tennis Championship, but Zhang Yining did even .
A. better, well
B. well, well
C. well, better
D. better, better
12. —Tom is six and he is his sister Jane. How old is Jane?
—Three.
A. twice as old as
B. two years older than
C. three years younger than
D. as old as
13. —Remember, boys and girls. you work, result you will get.
—We know, Miss Gao.
A. The better, the harder
B. The harder, the better
C. The hard, the better
D. The harder, the good
14. Jack has three friends. Mike is the of the four.
A. most cleverest
B. more clever
C. cleverest
D. clever
15. —In our English study reading is more important than speaking. I think.
—I don’t agree, speaking is than reading.
A. as important as
B. so important as
C. the most important
D. the same as
I. 用Of, than, in, as填空。
1. This table is as big that one.
2. The yellow book is bigger the blue one.
3. Tom is the best student the class.
4. This lesson is more interesting that one.
5. This apple is the largest all the apples.
II. 单选。
1. John is my friend of all the classmates.
A. good
B. better
C. best
D. the best
2. E-mailing is much than long-distance calling.
A. cheap
B. cheaper
C. cheapest
D. the cheapest
3. Beijing is one of cities in China.
A. very beautiful
B. much beautiful
C. more beautiful
D. the most beautiful
4. The Yellow River isn’t so as the Changjiang River.
A. long
B. longest
C. longer
D. the longest
5. The coat I bought last week is too big for me. I’d like to change it for a one.
A. small
B. larger
C. nicer
D. smaller
6. Who is the , Jim, Li Lei or Ling Feng?
A. tall
B. taller
C. tallest
D. much taller
7. Of all the students, Wu Dong runs .
A. fast
B. faster
C. fastest
D. most fast
8. He has grown to take care of himself.
A. tall enough
B. enough tall
C. old enough
D. enough old
9. Tom draws better than his brother.
A. more
B. most
C. many
D. much
10. Who does homework in your class?
A. carefully
B. most carefully
C. more carefully
D. as carefully as
四、综合练习
( )1.Jane is ______of the three.
A.young
B.younger
C.youngesr
D.the youngesr
( )2.The picture is _________than that one.
A.beautiful
B.more beautiful
C.most beautiful
D.the more beautiful
( )3.Bob takes exercise everyday and it makes him ________than before.
A.stronger
B.healthiest
C.athletic
( )4.Of all the student in our class,Betty writes_______________.
A.very carefully
B.more carefully
C.the most carefully
D.the most careful
( )5.Which is _______, the sun, the moon or the earth?
A.big
B.bigger
C.the biggeat
D.biggest
( )6.Of all the stars, the sun is ______to the earth.
A.near
B.nearer
C.nearest
D.the nearest
( )7.All of us are proud of the great changes in Shanghai. We ‘re sure Shanghai will be even ______ tomorrow.
A.good
B.better
C.best
D.the best
( )8.You look _____than before, why?
A.more thin
B.more thinner
C.much more thin
D.much thinner
( )9.Beijing, the captital of China, is one of ______cities in the world.
A.the biggest
B.bigger
C.much bigger
D.big
( )10.Bob takes exercise every day and it makes him_______than before.
A.stronger
B.healthiest
C.athletic
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。例如: poor tall great glad bad 形容词的比较级和最高级: 形容词的比较级和最高级形式是在形容词的原级形式的基础上变化的。分为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 构成。 great (原级) (比较级) (最高级) 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 构成。 wide (原级) (比较级) (最高级) 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 构成。 clever(原级) (比较级) (最高级) 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 构成. happy (原形) -happier-happiest heavy-heavies-heaviest 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 –bigger-biggest thin –thinner-thinnest fat-fatter-fattest 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-more beautiful –most beautiful difficult -more difficult-most difficult 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 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 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 we are. 我们老师的个子比我们的高。 It is warner today than it was yesterday. 今天的天气比昨天暖和。 This picture is more beautiful than that one. 这张照片比那张照片漂亮。 This meeting is less important than that one. 这次会议不如那次会议重要。 The sun is bigger than the moon. 太阳比月亮大得多。 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。 She is the best student in her class. 她是班上最好的学生。 Shanghai is one of the biggest cities in China. 上海是中国最大城市之一 This is the biggest apple I have ever met. 这是我见到的最大的苹果。 Tom is the tallest boy in his basketball team. 汤姆是他们篮球队中个子最高的孩子。 1. This box is___ that one. A. heavy than B. so heavy than C. heavier as D. as heavy as 2. When we speak to people, we should be ' .A. as polite as possible B. as polite as possibly C. as politely
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.
形容词的比较等级（一） 一、形容词、副词的原级(即原形)的使用： 1.常用于very, too, quite, so（如此，这样）等之后。 I’m very busy. She is too old now. I’m so happy. She is quite right. 2. 还用于同级比较的句型as + 原级+as…(…和…一样)，以及not as / so+ 原级+as… (…不如…; 与…不一样)中。The book is as interesting as that one.这本书与那本书一样有趣。 He is not as tall as I. 他不如我高。Linda didn’t sing so / as clearly as Kate. 二、形容词、副词的比较级的构成。 (一)、单音节形容词、副词. 1.一般结尾加er. tall--_____slow--_______ quiet--_______ quick--_______ long--_______ few--______ short--_______ clean--_______ loud--_______ 2. 以字母e结尾的词，在词尾加r. fine –finer, late—later nice—nicer wide—wider 3. 双写末尾的字母，在加er. red--__________ slim(苗条的)--_______ big--________ fat--_______ wet--________ hot--______ thin--___ (二)、双音节和部分多音节形容词、副词. 1.以ow、er、ble结尾的双音节形容词、副词加er构成比较级; narrow(狭窄的)--________ clever(聪明的)--________ able(有能力的)--______ 2. 以辅音字母加y结尾的双音节形容词、副词变y为i, 在加er . easy--______ happy--______ lucky--______ lovely--______ friendly--_______ busy--______ noisy--_______ lazy--_______ early--_______ funny--________ 3、“形容词＋ly”构成的双音节和多音节副词;由ing分词和ed分词演变过来的双音节和多音节形容词,在前面加more构成比较级。 slowly--____________ quietly--______________ loudly--____________ quickly--________ happily--____________ easily--_____________ tired--__________ tiring --____________ interesting--___________ interested--____________ relaxed--____________ relaxing--____________ bored--____________ boring--___________ excited--____________ exciting--____________ 4.以ful结尾的双音节和多音节形容词，在前面加more构成比较级。 careful(小心的)--___________ wonderful--______________ useful(有用的)--___________ helpful(有益的)--___________ beautiful--___________ (三)、多音节形容词、副词在在前面加more构成比较级。 expensive--________________ important--_______________ popular--________ different--____________ differently--______________ hard-working--__________ (四)、不规则变化（见教材P114）. good / well--________ bad / badly /(坏) ill(病的)--_________ many / much--___________ old(老的；旧的) --_________ old (兄弟姐妹间的长幼关系)--__________ far--__________(距离上的“更远”) far--__________________(程度上的“进一步的”) little(很少；几乎没有)--___________ My elder brother is two years older than I． 口诀：合二为一共三对, “坏、病”、“两多”并“两好”；一分为二有两个，一是“远来”、二是
小学六年级英语形容词比较级专项训练 形容词比较级的用法 比较级句型：主语A+ be 动词 + 形容词比较级 + than + B . A比B…… 例： He is older than me.他比我年长。 1、形容词比较级：在英语中，两者进行比较，强调"一方比另一方……"，可使用"形容词比较级＋than" 结构。 2、需要掌握的形容词比较级的形式： tall, taller, short, shorter, old, older, young, younger, strong, stronger, heavy, heavier, long, longer, thin, thinner, big, bigger, small, smaller. I 1、The black dog is _____ (thin) than the white dog. 2、This balloon is _____ (big) than yours. 3、My bag is _____ (heavy) than yours. 4、John is _____ (strong) than Mike. 5、I am _____ (short) than Lucy. II.用所给词的正确形式填空，每词用一次。（10分） young long tall heavy old thin 1、Monkey’s tail is than the rabbit’s tail. 2、Dick is 11 years old. Nina is 12 years old. Dick is than Nina. 3、I’m 140 cm . 4、I’m 40 kg. You’re 42 kg. I’m than you. 5、How are you? I’m 45 kg. III.选择填空。（24分） 1、How heavy are you? __________. A. I’m 48 years old. B. I’m 48 kg. C. I’m 48 cm. 2、Tom is 120 cm. Jack is __________. Than him.
形容词加er的规则： ①一般的直接在词尾加er ，如tall - taller , strong - stronger , ②以e结尾的，直接加r ，如fine - finer , ③以辅音字母加y结尾的，先改y为i再加er，如funny - funnier ④以结尾，双写最后的字母再加er， 如big--bigger, thin--thinner ,hot–-hotter，sad--sadder，fat—fatter 另外多音节词，在多音节词前加more 如：beautiful--more beautiful，expensive--more expensive 除此之外，还有几个特殊的单词，它的比较级和最高级都是不规则。如：many / much（原形）- more（比较级）- most（最高级） little / few（原形）- less （比较级）- least（最高级） good（原形）- better（比较级）- best（最高级） bad （原形）- worse（比较级）- worst（最高级） far （原形）-- further-- furthest 一、请写出下列形容词的比较级和最高级。 big ______ ______ small ______ ________ new ______ ________ tall ______ ______ short______ ________ old______ ________ weak ______ ______ strong ______ ______ fat______ ________ hot ______ ______ cold ______ ________ thin ______ ________ nice ______ _____ good ______ ________ high______ ________ bad ______ ______ much ______ ________ low______ ________ well ______ ______ far ______ ________ little ______ ________ cheap______ ______ easy ______ ________ ugly ______ ________ heavy ______ ______ cute ______ ________ fine______ ________ early ______ _____ tidy______ ________ bright______ ________ large ______ ______ happy ______ _______ pretty______ ________ young _______ _______wet _____ _______ long______ _______ clean_______ _______ dirty_____ ______ lovely______ _________ famous________ __________ boring __________ _____________ interesting ________ __________ important ________ ____________ delicious _________ __________
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：
PEP小学英语常见形容词及比较级、最高级变化一览表 1.在形容词词尾加上“er” “est” 构成比较级、最高级： bright（明亮的）—brighter—brightest broad（广阔的）—broader—broadest cheap（便宜的）—cheaper—cheapest clean（干净的）—cleaner—cleanest clever（聪明的）—cleverer—cleverest cold（寒冷的）—colder—coldest cool（凉的）—cooler—coolest dark（黑暗的）—darker—darkest dear（贵的）—dearer—dearest deep（深的）—deeper—deepest fast（迅速的）—faster—fastest few（少的）—fewer—fewest great（伟大的）—greater—greatest hard（困难的，硬的）—harder—hardest high（高的）—higher—highest kind（善良的）—kinder—kindest light（轻的）—lighter—lightest long（长的）—longer—longest loud（响亮的）—louder—loudest low（低的）—lower—lowest near（近的）—nearer—nearest new（新的）—newer—newest poor（穷的）—poorer—poorest quick（快的）—quicker—quickest quiet（安静的）—quieter—quietest rich（富裕的）—richer—richest short（短的）—shorter—shortest slow（慢的）—slower—slowest small（小的）—smaller—smallest smart（聪明的）—smarter—smartest soft（柔软的）—softer—softest strong（强壮的）—stronger—strongest sweet（甜的）—sweeter—sweetest tall（高的）-taller-tallest thick（厚的）—thicker—thickest warm（温暖的）—warmer—warmest weak（弱的）—weaker—weakest young（年轻的）—younger—youngest 2.双写最后一个字母，再加上“er” “est”构成比较级、最高级： big（大的）—bigger—biggest fat（胖的）—fatter—fattest hot（热的）—hotter—hottest red（红的）—redder—reddest sad（伤心的）—sadder—saddest thin（瘦的）—thinner—thinnest wet（湿的）—wetter—wettest mad（疯的）—madder—maddest 3.以不发音的字母e结尾的形容词，加上“r” “st” 构成比较级、最高级： able（能干的）—abler—ablest brave（勇敢的）—braver—bravest close（接近的）—closer—closest fine（好的，完美的）—finer—finest large（巨大的）—larger—largest late（迟的）—later—latest nice（好的）—nicer—nicest ripe（成熟的）—riper—ripest rude（粗鲁的）—ruder—rudest safe（安全的）—safer—safest strange（奇怪的）—stranger—strangest wide（宽广的）—wider—widest wise（睿智的，聪明的）—wiser—wisest white（白的）—whiter—whitest 4.以字母y结尾的形容词，把y改为i，再加上“er” “est”构成比较级、最高级：busy（忙碌的）—busier—busiest dirty（脏的）—dirtier—dirtiest dry（干燥的）—drier—driest early（早的）—earlier—earliest easy（容易的）—easier—easiest friendly（友好的）—friendlier—friendliest
六年级英语第一讲 形容词比较级复习 一、口语对话训练。 看图运用比较级句型造句：A be taller/younger/`````than B 语法(复习要点)： 形容词比较级的用法 1、形容词比较级：在英语中,两者进行比较,强调"一方比另一方……", 可使用"be动词+形容词比较级＋than" 结构 情况加法例词 一般情况加er small---smaller 以e结尾的词加r large--larger 以辅音字母+y结尾的词去y改i,再加er easy--easier 以一个辅元辅结尾的词双写再加er hot—hotter big---bigger thin--thinner 写出下列词语的比较级或把比较级变为原级 1.tall _________ 6. happier ____________ 10. thinner ________ 2.strong ____________ 7. heavy________ 11. sad ___________ 3.longer _________ 8. angry ____________ 12. big __________ 4.funny ____________ 9.hotter __________ 13. sunny __________ 5.smaller ____________ 物主代词 表示所有关系的一种代词,亦称所有格代词。物主代词有两种形式：形容词性物主代词和名词性物主代词。形容词性物主代词为限定词,放在名词或名词短语前作定语。 如：This is my book. 名词性物主代词起名词的作用,后面不可以再接名词。在句子中可以作主语、宾语或表语。 如：1. Your pen is red. Mine is black. 你的钢笔是红色的,我的是黑色的。 2. He didn’t use his ink. He used mine.
英语形容词比较级的用法与构成规则 (一)一般句式的构成：A + is / are+ 形容词比较级+ than + B A 是主格 B 是宾格 如：She is taller than me. 主格+ be + 形容词比较级+ than + 宾格 （二）英语形容词比较级的构成 英语形容词比较等级有三个：原级，比较级和最高级。 形容词比较等级形式变化有规则的和不规则的两种。 规则变化： 1）单音节词末尾加-er（比较级），-est（最高级） 【例】原级比较级最高级 great greater greatest clean cleaner cleanest 2）单音节如以e结尾，只加-r（比较级），-st（最高级） 【例】fine finer finest nice nicer nicest wide wider widest 3）闭音节单音节词如末尾只有一个辅音字母，须先双写这个辅音字母，再加-er（比较级），-est（最高级） 【例】big bigger biggest hot hotter hottest red redder reddest 4）少数以-y，-er，ow，-ble结尾的双音节词，末尾加-er（比较级），-est（最高级）。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结尾的词只加-r 和-st。 【例】clever cleverer cleverest narrow narrower narrowest able abler ablest easy easier easiest
5）其它双音节和多音节词皆在前面加单词more和most。 【例】careful more careful most careful difficult more difficult most difficult delicious more delicious most delicious 不规则变化： 原级比较级最高级 good/well better best bad worse worst many/much more most little less least far farther/further farthest/furthest 注：有些形容词一般没有比较等级。如：right, wrong, woolen等。 形容词的比较等级的用法：比较级用于二者的比较 【例】Li Ping is older than Wang Hai. 李平比王海年纪大。 There are more students in Class One than in Class Two.一班比二班学生多。 ★基数词变序数词口诀 英语中基数词变为序数词时，一般在基数词后加词尾-th，但有几个词变化特殊，只要记住下面这个口诀，这些问题即可迎刃而解。 一、二、三，单独记；八去t，九除e，ve要用f替，整十基数变序数，先把ty变成tie；要是遇到两位数，十位基数个位序，th最后加上去。 解析口诀：one→first，two→second，three→third这三个词变化特殊，要单独记；eight→eighth，nine→ninth，八去t，九去e后再加-th；five→fifth，twelve→twelfth，五、十二把ve换成f再加-th；twenty→twentieth，thirty→thirtieth... 整十先把词尾y改为ie再加-th。两位数时则十位数用基数词，个位数用序数词，如：twenty-first。
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
形容词与副词比较级和最高级的重点句型归纳表示两者(人或物)比较时，相比较的对象应是同类事物，不同类的事物无法比较，我们常用以下句型： ⑴A>B或A
形容词的比较级和最高级的专项练习 一、请写出下列形容词的比较级和最高级。 big ______ ______ small ______ ________ new ______ ________ old______ ________ tall ______ ______ short______ ________ weak ______ ______ strong ______ ______ fat______ ________ hot ______ ______ cold ______ ________ thin ______ ________ nice ______ _____ good ______ ________ high______ ________ low______ ________ bad ______ ______ much ______ ________ good______ ______ far ______ ________ dirty_____ ______ cheap______ ______ easy ______ ________ ugly ______ ________ heavy ______ ______thin ______ ________ clean_______ _______ bright______ ________ early ______ _____ tidy______ ________ large ______ ______ happy ______ _______ pretty______ ________ young _______ _______wet _____ _______ long______ _______ famous___ _ _______ interesting important delicious outgoing 二、用形容词的适当形式填空。 1. Fred is the _______(short) in his class . 2. My book is _______ (new) than my sister’s . 3. That piece of chicken is the ___________( heavy)in the fridge . 4. Her rule is (long), and it’s the (long)of ours all . 5. Is a fish ______ (thin) than a bird ? 6. A apple tree isn’t _______( short ) than a pear tree . 7. The leopard(美洲豹) can run _______( fast), but the cheetah（非洲猎豹）can run _____( fast) than it . It can run ________( fast ) in the world . 8. Is she the ________(old ) woman in the world ? 9. Which is _______( big ), a dinosaur（恐龙） or a blue whale（鲸）? The blue whale is _________( big ) than a dinosaur , it is the _______(big) animal in the world . And elephant is the ________(big) animal on land . 10. My father leaves home _______(early ) than me . 11. This zoo is much _______(good ) than the old one . 12. My brother is much _______(tall ) than my cousin . 13. The shoe shop is ________ (near) the park . 14. This bag is very ________( heavy), but that one is _______(heavy) than this one . It’s the ________( heavy) of all .
形容词与副词的比较级 一）形容词与副词 形容词常用于修饰名词，说明该词的性质、特征等。它在句中主要用作定语、表语、宾语补足语和状语，如： The primitive language of signs is not always very clear.（定语）原始语言手势的意思并非总是很清楚的。 Groups of new,modern buildings have sprung up along the river.（定语）一群群新的现代建筑沿江拔地而起。 The football game was marvelous.（表语）足球赛精彩极了。 I'm sorry that I'm late.（表语）对不起，我迟到了。 Don't leave the door open,please.（宾补）请不要将门敞着。 He spent three days in the snow,cold and hungry.（状语） 他又冷又饿地在风雪中过了两天。 这里我们先讨论在使用形容词和副词时应注意什么，以免犯那些常见的错误。 1.有些形相似、义相别的词如： alone（独自地）lonely（孤独的） alive（活的）living（活生生的）lively（活跃的） blooming（花正开的）booming（繁荣的） credible（可靠的）creditable（高贵的） considerable（应考虑的；相当多的）considerate（体贴人的） desirous（想望的）desirable（合意的） efficient（有效力的）sufficient（足够的） exhaustive（彻底的）exhausting（使人筋疲力尽的） healthy（健壮的）healthful（有益健康的）healthily（旺盛地；相当大地）honorable（荣誉的）honorary（名誉的） historic（历史性的）historical（历史上的） imaginative（富于想象力的）imaginable可想象到的）imaginary（想象的）