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小升初英语语法之形容词认兄弟
发表于:2011-12-15阅读:277次

五、形容词、副词


1、形容词表示某一事物或人的特征,副词表示某一动作的特征。形容词和副词有三种形式:原形、比较级、最高级。比较级:+er  最高级:the …+est两个重要特征:as……as中间一定用原形,than的前面一定要+er。


2、形容词、副词比较级的规则变化如下:


(1)一般直接+er。如:tall - taller, fast - faster 单音节词如果以-e结尾,只加-r。如:late - later


(2)重读闭音节词如末尾只有一个辅音字母,须双写这个字母,再加-er。如:big - bigger,


 fat - fatter


(3)以辅音字母加-y结尾的词,变y为i,再加-er。如:heavy - heavier, early - earlier


(4)双音节和多音节词的比较级应在原级前加more构成。如:beautiful - more beautiful,


careful - more careful, quietly - more quietly, interesting - more interesting


(5)有些不规则变化的,须逐一加以记忆。如:good/well – better, bad/ill – worse, many/much – more, far – farther/further, old – older/elder…


练一练:


1、写出下列形容词、副词的比较级。


big     good    long    tall    old    short    thin    heavy    young   fat     light     strong    high     far     low     early     late    well      fast     slow


2、用括号内所给单词的适当形式填空。


1) I can swim as _______ ( fast ) as the fish, I think.


2) Look! His hands are _______  ( big ) than mine.


3) I think you do these things_______ ( well ) than your classmates.


4) Whose bag is _______ ( heavy ), yours or mine?


5) Does Jim run as _______(slow ) as David? Yes, but Mike runs_______ ( slow ) than them.


6) You have seven books, but I have _______ ( many ) than you. I have ten.


7) I jump _______ ( far ) than some of the boys in my class.


8) I’m very_______ ( thin ), but she’s _______ ( thin ) than me.


9) It gets _______and_______ ( warm ) when spring comes here.

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