(完整word版)高中英语比较级讲解

一、形容词的比较级和最高级变化形式规则如下

构成法原级比较级最高级

① 一般单音节词末尾加er 和

est

strong stronger strongest ② 单音节词如果以e结尾，只加

r 和st

strange stranger strangest

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 和est sad

big

hot

sadder

bigger

hotter

saddest

biggest

hottest

④ 少数以er(或ure),ow结

尾的双音节词，末尾加er和est

"以辅音字母+y" 结尾的双音节词，改y为i，再加

-er，-est clever

narrow

busy

cleverer

narrower

busier

cleverest

narrowest

busiest

⑤ 其他双音节和多音节词都在前面加单词more和most different

more

different

most

different

2) 不规则变化

原级比较级最高级

good(好的)/ better best

well(健康的)

bad (坏的)/ worse worst

ill(有病的)

old (老的) older/elder oldest/eldest

much/many(多的) more most

little(少的) less least

few fewer fewest

far远的) farther/further farthest/furthest

距离程度

二、构成

比较级形容词或副词 + than

You are taller than I.

1）避免重复使用比较级。

(错) He is more cleverer than his brother.

(对) He is cleverer than his brother.

2）要注意对应句型，遵循前后一致的原则。

A. The population of Shanghai is larger than that of Beijing.

B. It is easier to make a plan than to carry it out.

To make a plan is easier than to carry it out.

C.(错) China is larger than any country in Asia.

(对) China is larger than any other countries in Asia.

［误］He is taller than any boy in his class.

［正］He is taller than any other boy in his class.

比较级 + than any other +单数名词

这是用比较级形式表达最高级的意思。

3）the + 最高级 + 比较范围

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。

The Sahara is the biggest desert in the world.

Mike is the most intelligent in his class.

in+范围、场所, of+复数在……之中的”；“在……中

My father is the tallest in my family.

one of the +最高级，后面要加上名词的复数，即为one of the +最高级+复数名词Hangzhou is one of the most beautiful cities in China.

杭州是中国最美丽的城市之—。

4)as/so + 形容词或副词原级 + as

例：The lights in your room are as bright as those in mine.

He can run as fast as you.

He cannot run so/as fast as you.

5）"The +比较级，the+比较级"表示"越……，就越……"

The busier he is, the happier he feels.

他越忙就越高兴。

6）比较级+and+比较级，表示“越…越…”

colder and colder

7）修饰比较级的词

a)只用于修饰比较级的：much;still;even

b)既可以修饰比较级又可以修饰原级的：a little; a bit; rather 等

c)even修饰形容词,副词的比较级,以加强比较的语气和程度.

d)修饰形容词,副词比较级的常用修饰词有:no,a little,a bit,much,even,still,a

lot,a great deal,far,by far,rather,any等.

在这些词中,其中no在修饰比较级时,在意义上否定两者,表示前者在某方面不比强少.

He is no richer than Peter.=He is as poor as Peter.

表示前者比后者强一点时,通常采用a little,a bit等.

The room is a bit larger than that one.

表示前者比后者强很多时,通常采用much,even,still等.(still修饰形容词,副词的比较级时,可以位于比较级之前或之后.)

He works still harder than ever.=He works harder still than ever.

表示前者在某方面远远地超过对方时,通常采用far,by far,a lot,a great deal等.

Matters are a lot better than ever before.

e)在否定句,疑问句或条件状语从句中,修饰形容词,副词的比较级,只能用any来修饰.