形容词的比较级知识讲解及练习.doc

形容词的比较级知识讲解及练习1. 常见的形容词及比较级的构成（1）规则变化：单音节和部分双音节的形容词一般在词尾加-ercalm-calmer tall-taller smart-smartercold-colder cool-cooler great-greaterHard-harder new-newer short-shorterClever-cleverer narrow-narrower以字母e结尾的直接在词尾加-rnice-nicer fine-finer large-largerSafe-safer wide-wider strange-strangerSimple-simpler brave-braver able-abler以重读闭音节结尾的形容词中，当结尾是一个元音字母加单个辅音字母时，双 写辅音字母，再加-er big-bigger thin-thinner hot-hotterfat-fatter sad-sadder wet-wetter以辅音字母+y 结尾的词，变-y为 i，再加-er”early-earlier happy-happier busy-busierDirty-dirtier dry-drier easy-easierEmpty-emptier funny-funnier heavy-heavier(有少数形容词结尾字母y前面是个元音字母，这种情况只在该形容词后加-er),如：gay-gayer grey-greyer 三个或三个以上音节的形容词在原级前面加more popular-more popular important-more important Beautiful-more beautiful wonderful-more wonderful Useful-more useful（2）特殊变化： 原级比较级最高级good/ wellbetterbestbad / badly（坏地）worseworstmany/ muchmoremostlittlelessleastoldOlder（年龄）/ elder(辈份)oldest/ eldestfarfarther距离/ further（深奥的）farthest/ furthest. 形容词比较级的用法：表示两者（人或物）的比较。表达“A大于B”用 A 比较级+than B . Tom比我胖。 Tom is _ (fat) than me. 他的头发比我的短。His hair is _(short) than _. He has _ (short) hair than _. (注意比较对象的一致性). 英语比语文重要。English is _ (important) than Chinese. 我来的比你晚。I come _ (late) than you.（副词的比较级）表达“A和B一样”，用 A as 原级 as B他和我一样高。 He is as _ (tall) as I/me.英语比语文重要。English is as _ (important) as Chinese.他的头发和我的头发一样长。His hair is _ _ _ mine.他学习和你一样努力。He works _ hard _ you. 表达“A不如B”，用A not+as/so+原级+as+B。这辆车不像那辆车一样贵。This car _ _ _（expensive） that one. =This car is _ _ / than that one. =That car is _ _ than this one.今天没有昨天暖和。Today _ _ _(warm) _ yesterday. =Yesterday _ _ than today.他昨天来得没有我早。He _ come _ (early)as I (did) yesterday. =He came _ than I yesterday.(同级和比较级的同义句转换)4比较级前可用much / a lot / far( 得多)，a little（稍微）, even（甚至）等表示程度He is much _( well) today. Its much _ (expensive).He is very _ (well) today. Its too _ (expensive)5.在两者之间选择哪一个更，用比较级.Which /Who,A or B?谁跑得快些，Lucy 还是Lily？ Who runs _, Lucy or Lily?6.如果在两者之间表示“最”时要在比较级前加the，而且还用of the two, of the pair短语： 约翰是两个男孩子中较聪明的一个。John is the cleverer of the two boys. Of the two boys, John is the cleverer.这支手表是两个中比较便宜的。This watch is of the two.7.比较级前面可以加上表示具体数量差别的结构,表示具体“大多少”，“小多少”，“长多少”，“短多少”等。我比他大两岁。 I am two years _ _ he. 这个建筑比那个建筑高20米。This building is 20 meters _ _that one. “比较级 +and+ 比较级”表示“越来越” 天气越来越冷了。Its getting _