小学英语语法形容词副词:小学英语语法:形容词、副词

副标题:小学英语语法:形容词、副词

时间:2023-06-30 19:51:01 阅读: 最新文章 文档下载
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知识要点

  1)英语中大多数形容词、副词是可以分等级的,一般有三个等级:原级,比较级和级。形容词、副词的本来形式就是形容词的原级。如:John is a tall boy.两者间进行比较用到形容词比较级。如:Jim is taller than John.三者或者三者以上进行比较用形容词的级。Mike is the tallest of the three boys.(形容词级前面要加定冠词the)

  2).形容词、副词比较级和级有规则变化和不规则变化

  规则变化

  ①单音节或双音节的形容词(或副词)比较级+er级+est small-smaller-smallest等

  ②以e结尾的词,比较级+r,级+st即可nice-nicer-nicest

  ③以辅音字母+y结尾的,变y为i+er或est easy-easier-easiest

  ④双写最后一个辅音字母+er或est hot-hotter-hottest

  ⑥ 一些双音节及多音节形容词或副词前要加more和most,如:

  difficult---more difficult---most difficult

  不规则变化:

  good/well-better-best,bad-worse-worst many/much-more-most little-less-least

  far-further -furthest(表示程度) far-farther-farthest(表示远近) old-older-oldest(表新旧) old-elder-eldest(表兄弟姊妹之间的长幼)

  3).比较级前的修饰词:a little, a lot, much, even; far; still

  4)形容词、副词比较级的特殊用法

  ①形容词/副词比较级+than+ any other+单数名词(+介词短语)"表示"比同一范围的任何一个人/物都……",含义是"最……"。

  例如,Mike gets to school earlier than any other student in his class.

  = Mike gets to school earlier than any of the other students in his class. = Mike gets to school earlier than the other students in his class. = Mike gets to school earliest in his class.注意:Mike gets to school earlier than any student in Tom's class.

  ②"the+形容词比较级+of the two+……"表示"...是两者中较…的"。

  如,Look at the two boys. My brother is the taller of the two.

  ③"比较级+and+比较级"表示"越来越……"。He is getting taller and taller.

  ④"the+比较级,the+比较级"表示"越…,越…,"。The more careful you are,the fewer mistakes you'll make

  5).级常用句型结构

  ①"主语+be+ the+形容词级+单数名词+in/of短语"表示"……是……中最……的"。

  如,Tom is the tallest in his class./of all the students.

  ②"主语+be+ one of the+形容词级+复数名词+in/of短语"表示"…是……中最……之一"。

  如,Beijing is one of the largest cities in China.

  ③序数词+级

  Hainan Island is the second largest island in China.

小学英语语法:形容词、副词.doc

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