形容词和副词的用法剖析(辅导讲座)二.doc

辅导讲座（二）形容词和副词的用法剖析讲座内容：形容词和副词 一、形容词和副词的比较级和最高级一般的比较级和最高级在形容词或副词后加-er或-est如：smallsmallersmallest以不发音-e结尾的形容词或副词直接加-r或-st，如：largelargestlargest重读闭音节词尾是一个辅音字母的，需双写该辅音字母，再加-er或-est。以辅音字母加y结尾的形容词和副词，把“y”变“i”，再加-er或-est.busybusierbusiesthappyhappierhappiest但一些双音节及多音节形容词或副词前要加more和most，如：slowlymore slowlymost slowly difficultmore difficultmost difficult beautifulmore beautifulmost beautiful但还有一些不规则的变化：good / wellbetterbestmanymoremostbad / ill /badly worseworstlittlelessleastfarfarther / furtherfarther/furthest二、形容词和副词的等比句型asas和一样Im as tall as you.not as(so)as 不和一样（在否定句中常用so来代替as）如，I cant run so fast as you.另外asas possible 为固定结构，如，as soon as possible，as quickly as possible等。在以上两个句型中形容词或副词一定要用原级。三、形容词和副词的其它句型还有：形容词/副词 比较级+than句型，在than后面的人称代词 用主语和宾语均可。He is older than I / me.但是如果人称代词后有动词时，则只能用主格形式。如，Tom found more red leaves than I did.“the+比较级， the+比较级”结构表示两个变化一起发生。如,The more you learn，the more youll know.“more and more”结构（指两个形容词比较级用and连接）表示持续不断的变化。如：Im getting thinner and thinner.四、修饰形容词和副词的比较级的副词要用much, a lot，a little, a bit, far等，very不能和比较级连用。如：The blouse I bought yesterday is a little less expensive.昨天我买的衬衣比较便宜。To play basketball is far more enjoyable to the boy.打蓝球对于男孩子来说要有趣得多。五、形容词的一些搭配，如：be glad / happy / pleased to do 很高兴做某事 be sorry to do 很抱歉，很遗憾做某事be sure to do 一定/相信会做某事be ready to do 准备好做某事，乐于做某事 get ready to do 为做好准备等等。下面我们来看一些例题。1、The Yellow River is one of _in China.Athe longest rivers B. the longer river C. the longest river D. the long river答案：A2、Does he speak Chinese_his brother?A. as better as B. as good asC. as well as D.best than 答案：C3、Which shirt do you like _, the white one or the blue one?A. better B.good C.best D.much答案：A4、I dont feel _ to go to work today. Im ill.A. good enough B.well enoughC. enough well D. enough good答案：B5、Mary would like to spend _ days on her research.A. a little more B. a little C. a few more D. much more 答案：C下面请大家自己做以下练习1、Be quiet, class! I have_ to tell you.A. important anything B.important somethingC. anything important D.something important答案：D2、This picture book is not _ that one.A. so interesting as B. so interesting thanC. as interesting than D. interesting as答案：A3、This article is_ than that one.A. much easier B. more easierC. much more easier D.more easy答案：A4、The Chang jiang River is _ river in China.A. lon