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1、形容词比较级和最高级形容词比较级和最高级一、规则变化一、规则变化v1.单音节和少数双音节单词，一般在词单音节和少数双音节单词，一般在词尾加尾加“er”或或“est”。v clean,tall,small,cheap,short,long,light,highv2.以不发音字母以不发音字母“e”结尾的单词，直结尾的单词，直接在词尾加接在词尾加“r”或或“st”。v nice,late,close,fine,large,free,rudeIII.最高级用法最高级用法:1.形容词最高级用于形容词最高级用于in,of 或或among的结构中的结构中,形容词最高级前形容词最高级前+the eg I am
2、 the best of(among)the three.He is the thinnest boy in my class.2.副词最高级不需副词最高级不需+the eg.Jim goes to bed latest in my family.)(单数单数)city 2.比较级和最高级互换比较级和最高级互换(比较时要把自己排除在外。注意比较的范围)eg.Shanghai is the largest city in China.Shanghai is larger than any other in China.John is thinner than any other student
3、in the class.John is thinner than in the class.eg:John is the thinnest student in the class.anyone/anybody else Shanghai is larger than any city in Africa.cityIV.Others Alices diet was less healthy than Dannys diet.(不如不如)(more than 胜于胜于)This T-shirt is the same size as that one.The red shirt is five
4、 yuan cheaper than that blue one.Which is the least interesting film youve ever seen?This park is three times as big as the Summer Palace.(倍数倍数+asas)This book cost twice as much as that one.+n.*adj.&adv:hard,fast,early,late,high,etc.1.I think English is as as maths.D.importanterA.important B.more im
5、portant C.most important 2.Mother gets up in my family.A.early B.earlier C.earliest D.the earlier3.The next morning Jenny got up even .A.early B.earlier C.earliest D.the earliest4.Emily sings of the five girls.A.good B.well C.better D.best5.In fact,Delia is a little than her elder sister.A.tall B.ta
6、ller C.tallest D.the tallest6.Heidi does not jump so as Jane.A.high B.higher C.highest D.the highest7.Of all the stars the sun is to us.A.close B.closer C.closest D.the closest8.Barbara felt much than before after dark.A.cold B.colder C.coldest D.the coldest9.This jacket is smaller than that one but
7、 its .A.expensive B.more expensive C.most expensive D.the most expensive10.Our country has become in the past 20 years.A.more and more rich and strong B.more richer and more stronger C.more rich and more strongD.richer and stronger11.William Shakespeare is one of play writers in England.A.great B.gr
8、eater C.greatest D.the greatest12.-What do you think of Miss Lis teaching?-Oh,no one else teaches .A.good B.well C.fine D.better13.The population of Japan is than that of China.A.fewer B.smaller C.larger D.more14.The next day Jim was very wet again,and his mother became angrier.A.very B.more C.even
9、D.ever15.Tom is more careful than any in his class.A.boy B.other boys C.boys D.other boy 16.play writers in England.A.great B.greater C.greatest D.the greatest12.-What do you think of Miss Lis teaching?-Oh,no one else teaches .A.good B.well C.fine D.better13.The population of Japan is than that of C
10、hina.A.fewer B.smaller C.larger D.more14.The next day Jim was very wet again,and his mother became angrier.A.very B.more C.even D.ever15.Tom is more careful than any in his class.A.boy B.other boys C.boys D.other boy Do some exercises同义句转换同义句转换1.He is the tallest student in his class.He is _ _ _ _ s
11、tudent in his class.He is _ _ _ _ students in his class.2.Peter draws well,Lilei draws better.Lilei draws _ of the two.3.The tractor goes faster than the bike.The bike goes _ _ than the tractor.4.His cakes dearer than the twins cakes.His cake is _ _ of the three.taller than any other taller than the
12、 otherbettermore slowlythe dearest选择填空选择填空1.Which does Jimmy like ,Chinese or Art?A.well B.best C.better D.much2.The Chang jiang 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
13、C.More beautiful D.The most beautiful4.My mooncake is nicer his.A.like B.with C.for D.than 5.You are fatter than .A.he B.his C.him D.he is tall6.He jumps of the three.A.far B.further C.farthest D.furthest7.My hair is longer than .A.my sister B.Kate C.my brothers D.LucysCCBDACC8.There is paper here.P
14、lease bring some.A.little B.less C.fewer D.a little9.The pen is than that one.A.more cheap B.cheap C.much cheaper D.quite cheaper10.Tom speaks Chinese better than Jimmy.A.more B.very C.a lot of D.much 11.There are girls in Class Two than in Class Four.A.more B.nicest C.most D.best 12.Its too for you
15、 to do that.A.easy B.more dangerous C.harder D.the easiest13.Who has apples now,Jim,Lily or Lucy?A.much B.biggest C.better D.the most 14.You have more rulers than me.But are nicer than .A.mine,yours B.mine,your C.my,yours D.my,your15.Tingting is than Meimei,but Meimei is than Tingting.A.tall,stronge
16、r B.taller,strongest C.tallest,strong D.taller,strongerACDAADAD16.Mother is in my family.A.busy B.busier C.the busiest D.more busy17.There are in the park on Sunday.A.more children B.a lot of people C.much men and women D.many peoples18.The dumplings are than the noodles,I think.A.more nicer B.much delicious C.very nice D.much more delicious19.She is than me at drawings.A.better B.best C.good D.harder 20.-This blue sweater is too big for me.-Will you please show me a one?A.small B.smaller C.the smallest D.smallestCBDAB