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首页 > 英语培训 > 英语比较级的结构

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ilovefoood

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比较级的基本结构如下:

一、由than构成的比较级:

A+is/are+形容词的比较级+than+B.

A+行为动词+副词的比较级+than+B.

e.g.The book is cheaper than that one.

l run faster than his brother.

二、由as...as构成的平行比较级:

11A is/are as+形容词+as.(肯定形式)

A+行为动词+as+副词+as.(肯定形式)

e.gWe are as careful as they.

we write as carefully as them.

2、A is/are not as/so+形容词+as.(否定形式)

A+助动词+not+行为动词原型+as+副词+as.(否定形式)

e.g.The boy isn't as tall as his sister.=The boy is shorter than hissister.这个男孩没有他姐姐高。

He doesn't sing as well as his sister.=He sings worse than his sister.

We aren't as careful as they.=We are less careful than they.

三、由more,fewer,less+名词构成的比较级:

1、more“比.......多”,后接复数名词或不可数名词

l have more news books than my cousin.

He has more milk than I.

2、less“比.....少”,后接不可数名词

He has less water than me.

3、fewer“比....…少”,后接复数名词

They have fewer flowers than we.

英语比较级的结构

111 评论(13)

君绮罗222

英语里形容词的比较级有三个等级,即原级(positivedegree),比较级(comparativedegree)和最高级(superlativedegree).一般来说,表示“等于”时用原级,它的结构是as+原级+as.如:I'mastallasmytwinbrother.我和我的双胞胎哥哥一样高。表示二者的比较时用比较级,它的结构是比较级+than.如:Myfatherisyoungerthanmyuncle.我的父亲比我的伯父年轻。形容词的规则变化如下:构词法1,单音节词末尾加-er2,单音节词如果以-e结尾,只加-r3,闭音节词如末尾只有一个辅音字母,须双写这个字母,再加-er4,少数以-y结尾的词,如果-y前是辅音字母,则变y为i,再加-er.各种情况分别举例如下:原级比较级tall高的tallerbrave勇敢的braverbig大的biggerheavy重的heavier英语中有些形容词的比较级等级变化是不规则的。这些形容词有:goodbadlittlebetterworselesswellillfewfartherolderlaterfaroldlatefurtherelderlatter

221 评论(9)

土豆咖喱咖啡

形容词与副词的比较级大多数形容词(性质形容词)和副词有比较级和最高级的变化,即原级、比较级和最高级,用来表示事物的等级差别。原级即形容词的原形,比较级和最高级有规则变化和不规则变化两种。1)规则变化单音节词和少数双音节词,加词尾-er,-est来构成比较级和最高级。构成法原级比较级最高级一般单音节词tall(高的)tallertallest未尾加-er,-estgreat(巨大的)greatergreatest以不发音的e结尾nice(好的)nicernicest的单音词和少数large(大的)largerlargest以-le结尾的双able(有能力的)ablerablest音节词只加-r,-st以一个辅音字母big(大的)biggerbiggest结尾的闭音节单hot热的)hotterhottest音节词,双写结尾的辅音字母,再加-er,-est"以辅音字母+y"easy(容易的)easiereasiest结尾的双音节词,busy(忙的)busierbusiest改y为i,再加-er,-est少数以-er,-owclever(聪明的)cleverercleverest结尾的双音节词narrow(窄的)narrowernarrowest未尾加-er,-est其他双音节词和important(重要的)多音节词,在前moreimportant面加more,mostmostimportant来构成比较级和easily(容易地)最高级。moreeasilymosteasily2)不规则变化原级比较级最高级good(好的)/betterbestwell(健康的)bad(坏的)/worseworstill(有病的)old(老的)older/elderoldest/eldestmuch/many(多的)moremostlittle(少的)lessleastfar(远的)farther/furtherfarthest/furthest

133 评论(15)

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