初中英语形容词和副词的比较级和最高级简洁版.ppt

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1、The Comparative Superlative Degrees of Adjectives&Adverbs,总 结,形容词和副词比较级和最高级,大多数形容词和副词有三个等级：1、原级，即原形。2、比较级，表示“较”或“更一些”。两者比较时用比较级 3、最高级，表示“最”的意思。三者或三者以上的比较用最高级,形容词和副词的原级用法,形容词和副词的比较级、最高级,.形容词的比较级用法 两种人或事物进行比较时,用“形容词比较级+than”。.形容词最高级的用法 表示三者或三者以上(人或事物)的比较,用最高级。最高级前面一般加定冠词the,后面可带短语来说明比较的范围。,late later-

2、latest,early earlier earliest,bigbigger-biggest,fluently/difficultmore,most,重读闭音节、末尾只有一个辅音字母双写加 er 或 est,单音节词在词尾比较级加-er或最高级加-est,以e结尾的词，只需加r 或st,以辅音字母加 y 结尾双音节词变 y 为 i 加 er 或 est,部分双音节和多音节词在原级前加 more 或 most,少数以er,ow 结尾的双音节词加-er-est,talltaller-tallest,clevercleverer-cleverest,cheap,cold,small,warm,yo

3、ung,high,fine,nice,safe,happy,busy,dirty,easy,lazy,pretty,fat,hot,red,thin,wet,sad,narrow,yellow,quickly,slowly,useful,careful,popular,modern,形容词和副词比较级和最高级构成(规则变化),二、不规则形容词的比较级最高级,注：.older 一般指年龄大小；My father is older than my mother elder指长幼关系(一般修饰名词作定语);My elder brother is a driver.farther指距离更远；furth

4、er指抽像的,程度深的.I want to study English further.,better,more,less,worse,farther/further,older/elder,best,most,least,worst,farthest/further,oldest/eldest,不规则变化,good/well better-best,much/many more-most bad/badly/ill worse worst little less least far farther/further farthest furthest old older/elder oldes

5、t/eldest,1.表示两者之间的选择,可用“Which/Who+比较，or?”.,2.表示两者之间的比较，通常用连词 than 引导，表示“更一些”,3.much/far/a lot,even,still,a little/a bit 修饰比较级,表示程度.,Who runs faster,he or she?,He runs faster than she.,He runs much faster than she.,4.“比较级+and+比较级”表示“越来越”,5.“the+比较级,the+比较级”表示“越,越”,6.表示不及另一方时，用“less+原级+than”(双音节和多音节词)

6、,He becomes healthier and healthier.,The more you exercise,the healthier you will be.,She is less healthy than he.,He is healthier than she.,Shanghai is becoming more and more modern.,1.比较级+and+比较级 越来越2.the+比较级,the+比较级 越,越,3._you are,_mistakes you will make.(你越仔细，做错的题目就越少）4._you eat,_youll be.(你吃得越多

7、,就越胖)5.Alice writes well.Mary writes _ than she.(甚至更好）,The more careful,the fewer,The more,the fatter,1.The girl becomes _.(越来越漂亮）,more and more beautiful,2.The weather is getting _.(越来越槽糕）,worse and worse,even/still better,Pair Work:,A:Who/Which is,or?Who writes/speaks/works.?B:B:is/writes/speaks m

8、uch/a little/eventhan,1.表示三者或三者以上比较,可用”Which/Who+最高级,or?”表示.,2.最高级+of/among(同类比较)in(范围比较),4.one of+,形容词最高级,+名词复数表示“最 之一”,3.序数词修饰最高级,形容词和副词的最高级的用法,Who is the tallest,Tom,Mike,or Jack?,Tom is the tallest of the three.,Mike is the second tallest student in our class.,Jack is one of the tallest students

9、 in our class.,Tom runs(the)fastest in our class.,注意,2.形容词最高级前面一定要加定冠词the,副词的最高级前面the 可有可无,David jumped farthest in the long jump.Which city do you like best,Beijing,Shanghai or Fuzhou.,1.the+最高级+单数名词+in/of短语=比较级+than any other+单数名词+in/of,He is the tallest student in the class.=He is _ in the class.

10、,taller than any other student,3.当最高级前面有物主代词或名词所有格时,不加定冠词 the。Tom is Lucys best friend.,3.Lin Tao is _ in the class because he never gets to school on time.（最懒的学生之一）4.Edison was_ in the world.(最伟大的发明家之一）,one of the laziest students,one of the greatest inventors,The Yangtze River is_ river in the wor

11、ld.(第三长河）,the third longest,2.The Atlantic is _ ocean in the world.(第二大洋）,the second biggest,Exercise:,一、翻译句子：,二、同义句转换,1.Flat A is more expensive than Flat B Flat B is _ _ than Flat A.Flat B is _ _ Flat A.Flat B is not _ _ _ Flat A.,2.I prefer maths to English.I like maths _ English.,better than,3.H

12、e is the tallest student in the class.He is _ in the class.,taller than any other student,any other+名词单数,less,expensive,cheaper,than,as,expensive,as,1.Hainan is a very large Island.It is the second _ island in china.(large)2.Our teacher is as _ as before.(busy).3.He is _ among us.(careful)4.Li Lei j

13、umped far _ than Jim.(far)5.The busier he is,the _ he feels.(happy)6.I think Yao Ming is one of _ basketball players in NBA.(hot),busy,the most careful,farther,happier,largest,the hottest,三、完成句子,1.The more you smile,the you will feel.A.happy B.happier C.happily D.more happily2.Listening is just as a

14、s speaking in language learning.A.important B.more important C.most important D.the most important3.I think real cards are than e-cards.A.nice B.nicer C.nicest D.the nicest4.Who is running star in your college?I think Philip is.A.famous B.more famous C.the most famous D.less famous,B,A,B,C,5.Learnin

15、g will become much _ if you find the proper way.A.more easier B.easiest C.easy D.easier6.The seats in the middle of the cinema are _ of all.A.better B.good C.the best,D,C,7.Either of them can take this job,but I wonder who does everything _.A.the most carefully B.more carefulC.most carefully D.more

16、carefully8.Of all the teams in NBA,I think the Los Angeles Lakers played _ this year.A.most successfully B.the more successfullyC.very successfully D.much more successfully9.Which do you like _,summer or winter?I prefer summer.A.good B.well C.better D.best,D,A,C,10.Of the two coats,shed like to choo

17、se the _ one to save money for a book.A.cheapest B.cheaper C.more expensive D.most expensive11.When spring comes,days are getting _.A.long B.the longest C.more longer D.longer and longer12.Jay Chou is one of _ singers in Taiwan.A.popular B.more popular C.the most popular D.most popular,B,D,C,Who can help them?,Homework:,To write a composition about restaurants by using comparative and superlative degrees of adjectives and adverbs.,Thank You!,