(word完整版)八年级英语上形容词比较级最高级

形容词，副词的比较级、最高级
变化规则
.一般在词尾直接加er或est，例如，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，例如，nice-nicer-nicest
3.以辅音字母+y结尾的词，把y变为i，再加er或est，例如，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，例如，big-bigger-biggest fat thin red wet
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，例如，
slowly-more slowly-most slowly；beautiful-more beautiful-most beautiful ( tired often )
二、不规则变化
原级比较级最高级
good/well better best
many/much more most
bad/ill/badly worse worst
little less least
old older/elder oldest/eldest
far farther/further farthest/furthest
Ⅳ形容词，副词等级的用法
一、原级的用法
1.只能修饰原级的词，very，quite，so，too
例如，He is___________to walk on.他太累了以至于不能再继续走了。

My brother runs _______________I can‘t follow him.我弟弟跑得那么快以至于我跟不上他。

2.原级常用的句型结构
(1)“甲+动词+(倍数)+as+形容词原级+as+乙”表示“甲和乙程度相同”或“甲是乙的几倍”
例如，汤姆和凯特年龄一样大。

______________________________________________ 汤姆和迈克跑得一样快。

______________________________________________ (2)“甲+动词+not+as/so+形容词原级+as+乙”甲不如乙…
例如，这个房间不如那个大。

______________________________________________
他走路不像你那样慢。

______________________________________________
二、比较级的用法
1.可以修饰比较级的词，much，a lot，far，…的多a little，a bit，…一点儿even甚至，still 仍然
例如，Lesson One is ________ easier than Lesson Two.第一课比第二课容易得多。

.汤姆看起来甚至比以前更年轻。

_____________________________________________ .这辆火车比那辆跑地快得多。

______________________________________________ She drives____________more carefully than her husband.她开车仍然比她丈夫还认真。

2.比较级常用的句型结构
(1)“甲+动词+(倍数)+形容词比较级+than+乙”表示“甲比乙…”或“甲比乙…几倍”
例如，汤姆比凯特高。

______________________________________________
这个房间比那个大三倍。

______________________________________________
我今天早晨起床比我妈妈还早。

______________________________________________ (2)“甲+be+形容词比较级+than+any other+单数名词(+介词短语)”表示“甲比同一范围的任
何一个人/物都……”，含义是“甲最……”。

个体与整体相比，不能包括个体，常用“any other + 单数名词”来进行比较。

eg.1）Betty(是个体) is cleverer than any student in her class(是体). ( ×)
正：Betty is cleverer than any other student in her class.
=Betty is cleverer than anybody else in her class.=Betty is the cleverest in her class.
2)China is bigger than any country in Africa. 中国比非洲的任何一个国家都大。

3) China is bigger than any other country in Asia. 中国比亚洲的任何一个其他国家大。

迈克比他们班上任何一个其他的同学到______________________________________ 迈克在他们班到校最早。

______________________________________________
注意：Mike gets to school earlier than_____ student in Tom’s class.迈克比汤姆班上任何一个学生到校都早。

(3)“甲+be+ the+形容词比较级+of the two+……”表示“甲是两者中较……的”。

例如，Look at the two boys. My brother is ________________看那两个男孩，我弟弟是两个当中较高的那个。

(4)“比较级+and+比较级”表示“越来越……”。

例如，He is getting_____________________. 他变得越来越高了。

The flowers are __________________________________. 花儿越来越漂亮。

He does his homework________________________________.他做作业越来越认真了。

(5)“the+比较级，the+比较级”表示“越……，越……”。

例如，The more careful you are，the fewer mistakes you’ll make.你越认真，犯的错误越少。

你学习越努力，你的成绩就会越好。

________________________________________ (6)“特殊疑问词+动词+形容词比较级，甲or乙？”
例如，Which is bigger，the earth or the moon？哪一个大，地球还是月球？
谁画得比较好，詹妮还是丹尼？______________________________________________ 7）.比较级必须是同类事物相比（即as; than后的词应与主语是同类事物），注意常用漏的
代词有：that; those; one; ones
eg. 1)The apples in this basket are redder than in that basket.
2)This knife isn’t so new as that.
3)我们的教室比李丽的大。

______________________________________________
3.最高级常用句型结构
(1)“主语+动词+the+形容词最高级+单数名词+in/of短语”表示“……是……中最……的”。

例如，Tom is the tallest in his class./of all the students.汤姆是他们班上/所有学生当中最高的。

这个苹果是五个当中最大的。

_____________________________________________
_
我是我们班跳得最远的。

______________________________________________ (2)“主语+be+ one of the+形容词最高级+复数名词+in/of短语”表示“……是……中最……之一”。

例如，北京是中国最大城市之一。

______________________________________________ (3)“特殊疑问词+be+the+最高级+甲，乙，or丙？”用于三者以上的比较。

例如，Which country is the largest，China，Brazil or Canada？哪一个国家最大，中国，巴西还是加拿大？
你最喜欢哪一个季节，春天，夏天还是秋天_______________________________________ （4）.表示“第二、第三……”时，可在最高级前加“second , third, …”（但“第一”习惯上不能用first通常用最高级来表示）
长江是世界第三长河______________________________________________
巩固练习
1. My ____ sister is two years _____ than I.
A. older; older
B. elder; elder
C. older; elder
D. elder; older
2. Can you do your work with _____ money and _____ people?
A. less; few
B. less; fewer
C. little; less
D. few; less
3. I didn’t know which was _____, so I took them both.
A. good
B. better
C. best
D. the best
4. There was _____ house in front of the hill.
A. a wooden old fine
B. an old wooden fine
C. a fine old wooden
D. an old fine wooden
5. The population （人口）eijing is larger than _____ Shengzhen.
A. /
B. the one in
C. that of
D. those of
6. What an _____ story! I’m _____ in it.
A. interested; interesting
B. interesting; interested
C. interested; interested
D. interesting; interesting
7. The jacket is _____ nice, but it’s _____ more expensive than that one.
A. much; much
B. very; very
C. much; very
D. very; much
7. After tunning She is too tired to walk ______.
A. farther
B. further
C. farthest
D. furthest
8.–Do you think the chicken tastes ______?-She cooked it _____, I think.
A. good; good
B. well; well
C. well; good
D. good; well
9. Li Lei is running _____ now.
A. more and more slowly
B. slowier and slowier
C. slowly and slowly
D. more slowly and more slowly
10.Lin Tao speaks English very well, and ______.
A. so does his friend
B. his friend does so
C. so did his friend
D. so he did
11.He worked _____ quietly _____ no one knew he was there.
A. so; as
B. so; that
C. very; that
D. too; to
12.You must be more ______, Jim. Look, you didn’t write _____.
A. carefully; careful
B. careful; carefully
C. careful; careful
D. carefully; carefully
13.The twins are together most of the time. So they never fell ______.
A. lonely
B. alone
C. happily
D. friendly
14.New York is _____ in the United States.
A. larger than any city
B. larger than any other city
C. bigger than any cities
D. biggest of all the cities
15.This street is much ______ than that one.
A. straight
B. straighter
C. straightest
D. more straighter
16.Of the two pencil-boxes, the boy chose ______ expensive one.
A. less
B. the least
C. the less
D. the most
17.Would you please say it _____? I still can’t follow you.
A. more slow
B. much slow
C. more slowly
D. much slowly
18.This kind of skirt looks ______ and sells ______.
A. nice; well
B. nice; good
C. well; well
D. good; nice
19. –How was the weather yesterday?-It was terrible. It rained _____. People could _____ go out.
A. hardly; hardly
B. hardly; hard
C. hard; hard
D. hard; hardly
20.He hurt her so _____ that she cried.
A. bad
B. badly
C. hardly
D. worse
21.The girl is _____, but her younger sister is even _____.
A. tallest; taller
B. taller; tallest
C. tall; tallest
D. tall; taller
22.This chair is not _____ for him to ______.
A. strong enough; sit
B. enough strong; sit
C. enough strong; sit in
D. strong enough; sit on
23.Tom does everything _____, so his teacher speaks ______ of him.
A. careful; high
B. carefully; highly
C. careful; highly
D. carefully; high
24.You don’t look so _____ as usual. You’d better go and see a doctor at once.
A. well
B. good
C. nice
D. bad
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