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先 锋 图 书,上一页,下一页,返回首页,Unit,3,Im more outgoing than my sister.,单 元 语 法 专 题,形容词和副词的比较级,1概念,英语中大多数形容词、副词有三个等级：原级、比较级和最高级。两者比较用比较级；三者或三者以上相比用最高级。比较的对象必须是属于同一性质或范畴的人或物。,2形容词和副词比较级的用法,形容词和副词比较级用于两个人或事物之间的比较，表示其中一个比另一个“更或较”。其结构为：Abe/行为动词形容词/副词比较级thanB。,eg.：I think health is more important than money.我认为健康比金钱重要。,(1)than是比较级中最常见的标志词，后接另一个所比较的人或事物。在具体的,上下文中形容词比较级也可单独使用。,eg.: Im very thin，but she is thinner.我很瘦，但她更瘦。,(2)比较级常用的修饰词有much，a lot，a little，even等。但不能用 very，so，,too，quite等来修饰。,eg.：Jack is much taller than me.杰克比我高得多。,(3)比较双方必须是同类事物，即人与人，物与物比较，不同类事物不能进行,比较。,eg.：I have more books than her.我比她的书更多。,(4)表示甲在某一方面与乙程度相同，常用句型为：甲be/行为动词as,形容词原级/副词原级as乙。,表示甲在某一方面不及乙时，常用句型为：甲be/行为动词notso/as,形容词原级/副词原级as乙。,eg.: Jack isnt as tall as Tom.杰克不如汤姆高。,Tom plays the guitar as well as his brother.汤姆弹吉他和他哥哥一样好。,(5)比较级and比较级，意为“越来越”。,eg.：taller and taller 越来越高,more and more beautiful 越来越漂亮,the比较级，the比较级意为“越，就越”。,eg.：The more，the better.越多越好(多多益善)。,一、写出下列形容词或副词的比较级形式。,1long,2.fat _,_,_,3little _,_,_ 4.heavy _,_,_,5few _,_,_ 6.good/well _,_,_,7bad/badly _,_,_ 8.nice _,_,_,9wonderful _,_,_,10friendly,_,longer,fatter,less,heavier,fewer,better,worse,nicer,more wonderful,friendlier/more friendly,二、根据句意用括号中所给词的适当形式填空。,1Anna plays the piano,(well) than Susan.And Sally plays it the best.,2Yang Hao and his twin brother look the same，but Yang Hao is,(heavy),3Which is,(big)，the moon or the earth?,4Are you feeling better now?,No.I feel even,(bad),5Are you,(strong) than any others in your class?,better,heavier,bigger,worse,stronger,三,、单项选择。,( )1.(2019达州)Ma Lings Chinese isnt so _ as Wang Mings.,I know them very much.But now Ma Ling studies _ than Wang,Ming does.,Agood；harder Bgood；hard,Cbetter；harder Dbetter；better,( )2.(2019江西)What do you think of the bands performance?,It could be _.I think theyre feeling nervous.,Agood Bbetter Cbad Dworse,A,B,( )3.(2019广东)A mobile phone with 5G can send videos much _ than,the one with 4G.,Afast Bfaster Cfastest Dthe fastest,( )4.Do the twins look the same?,No，Jane is_taller than Claire.,Alittle Bmore Ca little Dmany,( )5.(2019武威)Sam is 11 years old.Peter is 16 years old.Peter is 5 years,_ than Sam.,Aolder Bshorter Cnever Dlonger,B,C,A,四、写出下列句子的同义句，每空一词。,1Tom is the same height as Jack.,Tom is,Jack.,2I dont think English is as difficult as math.,I think math is,English.,3This book is less interesting than that one.,That book is,than this one.,4Mike is 12 years old.Bob is 11 years one.,Mike is 12 years old.Bob is one year,Mike.,5Tony runs more slowly than his best friend.,Tonys best friend,than him.,as tall as,more difficult than,more interesting,younger than,runs faster,
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