形容词_副词的用法.doc

比较级和最高级（一）。绝大多数形容词有三种形式,原级,比较级和最高级, 以表示形容词说明的性质在程度上的不同。形容词的原级: 形容词的原级形式就是形容词的原形。形容词的比较级和最高级: 形容词的比较级和最高级形式是在形容词的原级形式的基础上变化的。 分为规则变化和不规则变化。规则变化如下:变化规则原级比较级最高级一般情况直接加er或esttallhard以e结尾的直接加r或stlargewide以辅音字母+y结尾的单词，把y变为i,再加er或esthappyearly以重读闭音节结尾，如果末尾只有一个辅音字母，就双写该辅音字母，则双写该辅音字母，加再er或estbigthin多音节单词和部分双音节单词，在前面加more/less,most/leastdifficultpopular不规则变化原级比较级最高级good/wellbad/badly/illmany/muchlittlefarold（二）用法.比较级的用法A .两者之间进行比较用比较级。 Who is taller, Tom or Mike? Which fruit do you like better, apples or pears?B .有than就用比较级。Tom is taller than Mike.-Do you know that sound travels fast? -Yes. But light travels _ than sound.A. fast B. faster C. fastest D. the fastestC .可用much, a lot, a little, a bit, far, even , still来修饰比较级。Tom is much taller than Mike.I work hard this term, but Peter works much_.A. hard B. harder C. the harder D .hardest D .比较级and 比较级 more and more+原级 越来越.Our lives will get better and better.English is more and more important.Farmers become _ in our hometown in recent years.A. more and more rich B. richer and richerC. more rich and more rich D. much rich and much rich E . the+比较级（+其它）, the+比较级（+其它）. 越.，越.。The more , the better.The harder you study, the better grades you will get._exercise you take, _youll be.A. the fewer, the fatter B. the less , the fatterC. few , the fatter D. little , the fatter F . the +比较级+of the two 两个中更.的Lucy is the taller of the twins.Of the two pencil boxes , he chose _ one.A.cheap C. cheaper C. the cheaper D. cheapestNOTICEA .同类事物进行比较。My hair is shorter than yours.Lucys shoes are more beautiful than Lilys.My pencil is longer than_.A. she B. her C. hers D. youB .不能与自身进行比较。应使用：比较级+than+any other+单数 +the other+复数 +anyone else +any of the other+复数Shanghai is larger than any city in China.()Shanghai is larger than any other city in China.Shanghai is larger than the other cities in China.Shanghai is larger than any of the other cities in China.Shanghai is larger than any city in Jiangsu.Mike is taller than _in his class.A. any boy B. all the boysC. anybody D. any other boy2. 最高级的用法 A .三者及三者以上进行比较用比较级。Who is the tallest, Tom, Mike or Henry? Which fruit do you like best, apples, pears or bananas?-Which color do you like_, yellow , green or black?-Green.A. good B. well C. better D. best B .最高级前要用定冠词the（最高级前如果有代词或者名词所有格时不用）You can buy the tickets the most quickly here.I am Lucys best friend. C .用于带有“of.”“in.”的句子中。China has the largest number of people in the world .Lucy is the tallest girl in her class. D .the+序数词+最高级第几最.The Yellow River is the second longest river in China.Henry runs _in our class.A .three fastest B. third fastest C. the third fastest D. third faster E .one of the+最高级+复数名词最.的.之一Deng Ziqi is one of the most popular singers.Shuhao Lin is now one of _ basketball players in the NBA.A. popular B.more popular C.most popular D.the most popular 3.同级比较 as+adj./adv.原级+as和.一样. not so/as+adj./adv.原级+as 和.一样不. Lucy is as tall as her twin sister. He doesnt run so/as fast as his elder brother. She does homework as _ as she can every day. A. careful B. carefully C. more careful D. most carefully(三)其它句型 1. A+倍数+as+adj./adv.+as+BTom is twice as old as Kate.Tom runs twice as fast as Mike.2.倍数+比较级+thanThe river is three times longer than that one.3.数词+名词+比较级+thanThe woman is five years older than that man.With the help of the German experts , the factory produce_ cars in 1993 as the year before. A. as twice many B. as many as twice C. as twice as many D.twice as many练习题一、写出下列形容词和副词的比较级和最高级。fast _ _ wide _ _easy _ _small_ _ large_ _ dirty_ _long _ _ rude _ _ busy_ _hot_ _ thin_ _ fat _ _few _ _ good_ _ little_ _badly_ _ far_ _difficult_ _二.单项选择1. Which does Jimmy like _, Chinese or Art? A well B. best C. better D. much2. The Changjiang River is one of _in the world.A. the longest river B. longest rivers C. the longest rivers D. longer rivers3._of the two women is Mrs Brown.A. The beautiful B. The more beautiful C. More beautiful D. The most beautiful4. He jumps _of the three.A. far B. further C .farthest D. furthest5. My hair is longer than_ A. my sister B. Kate C. my brothers D. Lucys6. There is _paper here .Please bring some. A. little B. less C. fewer D. a little7. The pen is _than that one. A. more cheap B. cheap C. much cheaper D. quite cheaper8. Tom speaks Chinese _better than Jimmy. A. more B. very C. a lot of D. much9. There are _ girls in Class Two than in Class Four. A. more B. nicest C. most D. best10. Its too_ for you to do that. A. easy B. more dangerous C. harder D. the easiest11. Who has _apples now Jim, Lily or Lucy?A. much B. biggest C. better D. the most12. You have more rulers than me. But _are nicer than_ .A. mine, yours B. mine, your C. my, yours D. my, your13. Tingting is _than Meimei, but Meimei is _than Tingting.A. tall, s