单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,语法专题突破,专题一 形容词和副词,形容词、副词的比较等级,语法专题突破,考点精析,考点一 形容词和副词的比较等级,(,近,7,年共考查,9,次,),1.,形容词和副词比较等级的构成,(1),形容词、副词比较等级的一般变化规则,情 况,词尾变化,例 词,一般情况,直接在词尾加,-er,-est,small smaller,smallest,long longer,longest,考点精析情 况词尾变化例 词一般情况直接在词尾加small,以,e,结尾,加,-r,-st,nice nicer nicest,large larger largest,词尾是辅音字母,+y,变,y,为,i,再加,-er,-est,easy easier easiest,busy busier busiest,词尾是一个辅音字母结尾的重读闭音节,双写末尾辅音字母,再加,-er,-est,big bigger biggest,hot hotter hottest,以e结尾加-r,-stnice nicer nices,(2),常见不规则变化的形容词与副词,原级,比较级,最高级,good/well,better,best,bad/badly,worse,worst,many/much,more,m,ost,l,ittle,less,least,far,farther/further,farthest/furthest,old,older/elder,oldest/eldest,(2)常见不规则变化的形容词与副词原级比较级最高级good/,(3),常见多音节形容词和副词比较等级的构成,有些双音节词和多音节词,比较级在词前加,more,最高级在词前加,most,。如下表,:,单词,比较级,最高级,important,more important,the most important,careful,more careful,the most careful,interesting,more interesting,the most interesting,(3)常见多音节形容词和副词比较等级的构成单词比较级最高级i,2.,形容词和副词比较等级的基本句型,等级,句型,例句,原,级,as+,原级,+as“,和,一样”,I think this book is as interesting as that one.,我认为这本书和那本书一样有趣。,原,级,not+as/so+,原级,+as“,不如,”,Its not as/so hot today as yesterday.,今天没有昨天热。,less+,原级,+than“,不如,”,This story is less,interesting than that,one.,这个故事不如那个,故事有趣。,2.形容词和副词比较等级的基本句型等级句型例句原as+原级,比,较,级,比较级,+than“,一者比另一者,”,Your T-shirt is nicer than his.,你的,T,恤衫比他的好看。,the+,比较级,the+,比较级“越,越,”,The busier we are,the happier we will be.,我们越忙越快乐。,比较级,+and+,比较级“越来越,”,Our country is,getting stronger,and stronger.,我们,的国家正变得越来,越强大,比较级+than“一者比另一者”Your T-shirt,比较级,the+,比较级,+of the two.“,两者中较为,的一个”,Jack is the younger of the two boys.,杰克是两个男孩中年龄较小的一个。,比较级,+than+any,other+,单数可数名,词；,比较级,+than+the,other+,复数可数,名词“比其他任何,一个都,”,He is taller than any other boy in his class.,他比班里的其他任何一个男孩都高。,the+比较级+of the two.“两者中较为,最,高,级,the+,形容词最高级,+,名词,+in/of,短语,Jim is the tallest boy of all.,吉姆是所有男孩中个子最高的。,疑问词,+be+the+,最高级,Which is the biggest,the sun,the moon or the earth?,太阳、月亮和地球哪一个最大？,the+,序数词,+,最高级“第几,”,The Yellow River is the second longest river in China.,黄河是中国第二长河。,one of the+,最高级,+,复数名词“最,之一”,Shanghai is one of the,biggest cities in the world.,上,海是世界上最大的城市之一。,the+形容词最高级+名词+in/of短语Jim is th,考点二 使用比较等级的注意事项,1.,比较的对象要前后保持一致。如：,上海的人比北京的人多。,()The population of Shanghai is larger than that of Beijing.,()The population of Shanghai is larger than Beijing.,考点二 使用比较等级的注意事项,2.,避免将主语包含在比较对象中。如：,中国比亚洲的其他任何一个国家都大。,()China is bigger than any other country in Asia.,()China is bigger than any country in Asia.,2.避免将主语包含在比较对象中。如：,3.,避免重复使用比较级。如：,他比他哥哥聪明。,()He is cleverer than his brother.,()He is more cleverer than his brother.,4.,比较级前一般不用,the,但表“两者中较,的那个”时要用,the,。如：,Of the two singers,he sings the better.,在这两个歌手中,他唱得比较好。,3.避免重复使用比较级。如：,现学现用,1.What do you think of the suggestion?,Great!I dont think we can think up a_ one.,good,B.better,C.best,B,现学现用B,【,解析,】,考查形容词比较级的用法。句意为“你觉得那个建议怎么样？”“很好，我认为我们想不出一个,_,。”,good,好的；,better,更好的，为比较级；,best,最好的，为最高级。此处为比较级，表示“想不出比那个更好的了”。故选,B,。,【解析】考查形容词比较级的用法。句意为“你觉得那个建议怎么样,2.Liu Ying is good at singing.She sings _the famous singer,CoCo.,as well as,B.as good as,C.as better as,A,2.Liu Ying is good at singing.,【,解析,】,考查副词的同级比较。句意为：刘英擅长唱歌。她唱得跟著名歌手,CoCo_,。根据“,as+,形容词或副词原级,+as”,可知,C,是错误的。,as well as,为“和,一样好”，,well,为副词；,as good as,为“和,一样好”，,good,为形容词。修饰动词要用副词。故选,A,。,【解析】考查副词的同级比较。句意为：刘英擅长唱歌。她唱得跟著,3.Would you please say it_?I still cant follow you.,more slow,B.much slow,C.more slowly,C,3.Would you please say it_,【,解析,】,考查副词的比较级。句意：你能说,_,吗？我仍旧跟上不你说的。根据句意可知应该是说得比以前慢点。,slowly,的比较级是前加,more,。故选,C,。,【解析】考查副词的比较级。句意：你能说_吗？我仍,4.A 100-year-old man ran a marathon in Toronto on Sunday.He became the _ person to complete the long-distance running in the world.,old,B.older,C.oldest,C,4.A 100-year-old man ran a ma,【,解析,】,考查形容词最高级。根据句意“一位百岁老人星期天在多伦多参加了马拉松长跑，他是世界上完成长跑年龄,_,的一个选手”。形容词最高级前用,the,故选,C,。,【解析】考查形容词最高级。根据句意“一位百岁老人星期天在多伦,