初中英语形容词和副词的比较等级语法的辅导

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  【—形容词和副词的比较等级语法的辅导】形容词和副词的比较等级在英语中有什么用法技巧呢?下文老师为同学们带来介绍。

  三 形容词和副词的比较等级

  在英语中形容词和副词有原级,比较级和最高级之分。原级就是它们的原形,比较级和最高级有规则变化和不规则变化。

  (一)形容词和副词的比较级和最高级变化

  1.规则变化

  单音节词和部分双音节词

  (1)一般在词尾加er,est. hard---harder---hardest great---greater---greatest

  (2)以字母e结尾的加r,st. nice---nicer----nicest able---abler----ablest

  (3)重读闭音节中末尾只有一个辅音字母时,双写辅音字母,再加er,est.

  big---bigger---biggest fat---fatter---fatter red---redder---reddest

  thin---thinner---thinnest hot---hotter---hottest wet---wetter---wettest

  多音节词和部分双音节词,在其前加more,most.

  polite---more polite---most polite exciting---more exciting---most exciting

  interesting-more interesting-most imnteresting carefully--more carefully--most carefully

  quickly--more quickly--most quickly happily--more happily--most happily

  有些形容词和副词的比较等级用-er,-est或者more,most皆可,如clever,lovely等。

  表示“较不---”和“最不----”时,可用less和least.

  difficult---less difficult---least difficult

  interesting---less interesting---least interesting

  2.不规则变化

  形容词 副词

  原级 比较级 最高级 原级 比较级 最高级

  good better best well better best

  bad/ill worse worst badly worse worst

  many/much more most much more most

  little less least little less least

  far farther/further farthest/furthest far farther/further farthest/furthest

  old older/elder oldest/eldest

  (二)形容词和副词级的用法

  原级:

  (1)原级的基本用法

  句型:主语+谓语动词+as+原级+as+比较对象 (前者与后者一样...)

  主语+...not+as/so+原级+as+比较对象 (前者不如后者那么....)

  The coat is as old as that one .

  The weather in Beijing is not as/so hot as that in Shanghai .

  (2)原级的特殊用法

  1)表示"是....的几倍". 句型: .....times +as +原级 + as .....

  This house is three times as largeas that one .

  He can run five three times as fast as his brother.

  2)表示"...的一半...". 句型: .....half as +原级 + as ...

  My money is not half as much as yours.

  3)表示"尽可能......". 句型: .....as + 原级 + as possible/one can.

  We should get up as early as possible/we can.

  关于形容词和副词的比较等级的用法同学们是否理解了呢?如果还有不懂的话,同学们要多多努力了哦!


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