文档介绍：一、adj.& ：
不进行比较适用于原级，两者相比程度一样/不一样用原级.
…as…as…; …not as (so) … as…
2. 两者比较表示“更……”用比较级，than是标志词。
My pen is newer than yours.
3. 三者或者三者以上的比较表示”最……”用最高级。
He is the tallest in our class.
I. 形容词和副词的
原级的用法
不进行比较用原级，可以用very, quite, so, too, pretty, a little/a bit/ a little bit/ kind of 修饰。 . The girl is very beautiful.
He runs quite fast. 他跑得十分快。
2. 两者比较程度一样，即A和B一样__(怎么样），A+谓语动词+as +adj./ +as +B.
A is the same as B. A和B一样。
. 这棵树和那棵树一样高。
This tree is as tall as that one (is).
这墙跟雪一样白。The wall is as white as snow.
她跳舞跳得跟你一样好。
She dances as well as you (do).
。A不如B怎样
“A + be +not + as/so +adj./+ as + B”
(1)He is not as/so careful as I (am).
(2)The weather in Beijing is not as/so hot as that in Chongqing.
(3)Tom doesn’t get up as/so early as Sam (does).
①他和我一样高。He is as ____ (tall) as I/me.
②英语和语文一样重要。English is as _______________ (important) as Chinese.
③他的头发和我的头发一样长。His hair is ____ _______ ___ mine.
④他学****和你一样努力。He works _____ hard ____ you.
他没我高。He is ____ _____ ____ (tall) as me.
tall
important
as long as
as
as
not as/so tall
今天没有昨天暖和。
Today is ___ ____ _____ ___ yesterday.
他昨天来得没有我早。
He ______come _____ early as I (did) yesterday.
Alice sings well. Cindy sings well, too.
(合并同义句）
Alice sings ___ ____ ___ Cindy (does).
John is outgoing. Jim is outgoing, too.
John is ___ ________ ____ Jim (is).
not as/so
warm
as
didn’t
as/so
as
well
as
as
outgoing
as
4. “A是B的几倍”
A +be +倍数+ as+adj./+as +B
This garden is ten times as large as that one.
My handwriting is not half as good as yours
II. adj.&
1．构成
形容词和副词分三级，即原级、比较级和最高级，比较级和最高级的构成分规则变化和不规则变化，变化如下：
1. 规则变化：
（1）单音节词和少数以er, ow等结尾的双音节词在词尾加er，est
原级 比较级 最高级
eg. calm calmer calmest
clever cleverer cleverest
smart smarter smartest