初中英语语法系列-形容词副词4.ppt
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1、初中英初中英语语形容形容词词和副和副词词比比较较等等级级的特殊点的特殊点形容词和副词的比较等级常有一些特殊现象,它们多是常考点及易错点,现将其归纳总结如下:一、同级比较的特殊点同级比较的特殊点在as.as结构中,若形容词作定语修饰单数可数名词,不定冠词a(an)应置于形容词和名词之间,不可放在形容词之前。例如:她和你的父亲一样是个好老师。误 She is as a good teacher as your father.正 She is as good a teacher as your father.二、比较级的特殊句型比较级的特殊句型1.“the+比较级比较级+of the two”表示表
2、示“两者中较两者中较的一个的一个”。例如。例如:Wang Gang is the taller of the two boys.2.“比较级比较级+and+比较级比较级”表示表示“越来越越来越”,注意多音节形容词或副词用,注意多音节形容词或副词用“more and more+多音节形容词或副词原级多音节形容词或副词原级”。例如:The days are getting longer and longer.English is becoming more and more important.3.“The+比较级比较级,the+比较级比较级”表示表示“越越越越”。例如:The busier he
3、 is,the happier he feels.这本书是比较有趣的。-她越来越认真了。-你越认真,出错就越少。-三、最高级的特殊句型最高级的特殊句型1.“one of the+最高级+复数名词”表示“最之一”。例如:China is one of the largest countries in the world.2.“the+序数词+最高级+单数可数名词”表示“第几”。例如:The Yellow River is the second longest river of China.3.当最高级前有物主代词、指示代词、名词所有格修饰时,其前不加the;若两个最高级并列使用,后一个最高级前也
4、可以不加the。例如:He is our best friend.Liu Fang is the youngest and shortest girl in our class.最高的山脉之一-第一长河-最高最强壮的男孩-四、级与级之间的转换级与级之间的转换 1.原级与比较级转换的常见句型:not so(as)+单音节形容词或副词+as 单音节形容词或副词的反义词比较级+than。例如:Tom is not so(as)tall as John.Tom is shorter than John.John is taller than Tom.not so(as)+多音节形容词或副词+as le
5、ss+多音节形容词或副词原级+than。例如:Tom is not so(as)careful as Mary.Tom is less careful than Mary.Mary is more careful than Tom.2.比较级间的转换:常改变比较对象的位置并使用形容词或副词的反义词。例如:John is younger than Bill.Bill is older than John.Li Mei comes earlier than Ma Hong every day.Li Mei comes earlier than Ma Hong every day.Ma Hong c
6、omes later than Li Mei every day.3.最高级转换为比较级的常见句型:Zhang Lei is the tallest student in his class.比较级+than+any other+单数名词。例如:Zhang Lei is taller than any other student in his class.比较级+than+(all)the other+复数名词。例如:Zhang Lei is taller(all)the other studens.比较级+than+anyone else。例如:Zhang Lei is taller tha
7、n anyone else.Nobody+is+比较级+than Nobody is taller than Zhang Lei.她是班里最认真的。She is the most careful student in the class.She is more careful than any other student in the class.She is more careful than all the other students in the class.She is more careful than anyone else.Nobody is more careful than
8、 she.上海是中国最大的城市。Shanghai is the biggest city in China.Shanghai is bigger than any other city in China.Shanghai is bigger than(all)the other cities in China.Dongjing is bigger than any city in China.Shanghai is bigger than any other city in China.比较:比较级前可使用以下词语修饰表示不同的程度,比较级前可使用以下词语修饰表示不同的程度,much,a lo
9、t,far,表示表示“。得多。得多”a little,a bit表示表示“稍。稍。一点。一点”,even、still,表示,表示“更。更。”如,如,I am feeling much better.感觉好多了。感觉好多了。She runs a little more slowly than I.她跑的比我稍慢一点。她跑的比我稍慢一点。最高级前可以加序数词修饰,如,最高级前可以加序数词修饰,如,Changjiang River is the first longest river in China and the Yellow River is the second longest river.
10、她比我细心得多。她比我细心得多。三峡大坝是世界第一大坝。三峡大坝是世界第一大坝。单项选择单项选择1.Sam isn1.Sam isnt _ than Ben.They are the same.(t _ than Ben.They are the same.(海淀区海淀区)A.tallA.tallB.tallerB.tallerC.tallestC.tallestD.the tallestD.the tallest 2.The price of this computer is the _ of the three.2.The price of this computer is the _ o
11、f the three.(重重庆庆市市)A.smallest A.smallest B.biggest B.biggestC.highestC.highestD.tallestD.tallest 3.3.Dick,is Nick your twin brother?Dick,is Nick your twin brother?Yes,and IYes,and Im thirty minutes _ than him.(m thirty minutes _ than him.(浙江省浙江省)A.fasterA.fasterB.tallerB.tallerC.heavierC.heavierD.o
12、lderD.older 4.I think Alice is the right person for the job,because 4.I think Alice is the right person for the job,because sheshes always thinking _ of others than herself.(s always thinking _ of others than herself.(安徽省安徽省)A.muchA.muchB.moreB.more C.little C.littleD.lessD.less 5.My father doesn 5.
13、My father doesnt like the color of the tie because itt like the color of the tie because its s too _.(too _.(安徽省安徽省)deardearB.shortB.shortC.thinC.thin D.dark D.dark 6.This year our school is _ than it was last year.(陕西省陕西省)A.much more beautifulB.much beautifulC.the most beautifulD.beautifulBCDDAB7.7
14、.Zhou Fang,can you finish your homework better with Zhou Fang,can you finish your homework better with _ time?_ time?I think I can.(I think I can.(吉林省吉林省)A.fewA.fewB.fewerB.fewerC.littleC.littleD.D.lessless 8.We 8.Well try our best to do the work with _ money and ll try our best to do the work with
15、_ money and _ people.(_ people.(南京市南京市)A.few;littleA.few;littleB.a few;a littleB.a few;a littleC.less;fewerC.less;fewerD.fewer;lessD.fewer;less 9.9.How long will you stay here?How long will you stay here?I think II think Ill be here for _ more days.(ll be here for _ more days.(武武汉汉市市)A.fewA.fewB.a f
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