形容词与副词的比较级和最高级课件

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,*,*,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,*,*,.,.,.,young-yong,er,-yong,est,old,old,er,-old,est,tall-tall,er-,tall,est,small-small,er-,small,est,early-earl,ier,-earl,iest,thirsty-thirst,ier,-thirst,iest,1.,一般情况下加,-,er,或,est,:,2.,以字母,e,结尾的形容词，加,-r,或,-,st,4.,以,“辅音字母,y”,结尾的双音节词，先改“,y”,为“,i”,，,再加,-er,或,-est,.,big,bi,gger,-bi,ggest,fat,fa,tter,-fa,ttest,形容词比较级最高级规则,nice,nice,r,-nice,st,safe,safe,r,-safe,st,3.,重读闭音节词只有一个辅音字母时，应先双写辅音字母，,再,加,-er,或,-est.,一,.young-yonger-yongestold olde,.,5.,部分双音节词或多音节词前面加,more,most,.,如,:,interesting more interesting most interesting,famous more famous most famous,原级,比较级,最高级,good/well,better,best,bad/ill,worse,worst,many/much,more,most,little,less,least,far,Further,farther,Furthest,farthest,两好、,两坏、,两多、,一少、,一老,、,一远,.,.5.部分双音节词或多音节词前面加more,most.如:,.,Read and compare:,young,long,full,short,small,old,fine,easy,hungry,early,heavy,big,red,young,er,young,est,long,er,long,est,full,er,full,est,short,er,short,est,small,er,small,est,old,er,old,est,fine,r,fine,st,eas,i,er,eas,i,est,hungr,i,er,hungr,i,est,earl,i,er,earl,i,est,heav,i,er,heav,i,est,big,g,er,big,g,est,red,d,er,red,d,est,.Read and compare:younglongfu,.,healthy,many,famous,ill,exciting,carefully,wet,hot,little,few,healthier healthiest,more most,more famous most famous,worse worst,more exciting most exciting,more carefully most carefully,wetter wettest,hotter hottest,less least,fewer fewest,.healthymanyfamousillexcitingc,.,1.,原级比较,as+adj./adv.,原级,as,和,一样,否定：,not so/as+adj./adv.,原级,as,不及,我和你一样大。,I am _ you.,他跑得不及我快。,He _ run _ I.,as old as,doesnt,as/so fast as,.1.原级比较as+adj./adv.原级as 和,.,as+,adj.,+,a/an,+,可数名词单数,+as,as,much,+,不可数名词,+as,，,as,many,+,可数名词复数,as,和,一样多的某物,He is,as good an example as,his,brother.,Bob read as _ books as Mary.,There is as _ water in this,bottle as in that bottle.,many,much,当,as as,中间有,名词,时,采用以下格式,.as+adj.+a/an+可数名词单数+asas much,.,翻译练习,1.,我和她一样勤奋,.,2.,她的书不如我的多,.,3.,汉语同英语一样难学,.,I am,as hard as,she is,.,She has not,as many,books,as,I have.,Chinese is,as difficult,a language,as,English.,.翻译练习1.我和她一样勤奋.2.她的书不如我的多.3.汉语,.,形容词、副词的比较级和最高级,A+,谓语,+,adj./adv.,的比较级,than,B,A,在某方面超过,B,我比汤姆要高。,I am _ Tom(is).,你看起来比以前年轻。,You look _ before.,比较级的结构,taller than,younger than,.形容词、副词的比较级和最高级A+谓语+adj./adv.,.,这间房子比那间房子大,.,这本书不如那本书有趣,.,?,This room is,bigger than,?,that one.,This book is,less interesting,than,that one.,.这间房子比那间房子大.这本书不如那本书有趣.?This r,.,Attention!,形容词和副词的比较级的变化不能混淆！,1.,以,-er,结尾和特殊变化,的形容词副词比,较级前面,不能加,more,2.,as as,之间必须用形容词和副词,原级,He is more taller than I.(,T or F,),I can write more better than he.,(,T or F,),I runs as faster as she.(,T or F,),fast,.Attention!形容词和副词的比较级的变化不能混淆！1,.,1.,比较级前可用,much,far,a lot,a little,even,等,表示程度,不能使用,very,，,quite.,She sings _ better than the,others.,她比别人要唱得好得多。,far/much,Now I read _ faster than before.,我现在读得比以前要快一点。,a little,注意：,.1.比较级前可用much,far,a lot,a l,.,比较级的特殊用法,1.the+,比较级,+of the two,2.,两者中较,的一个,He is _(old),of the two boys,.,And she is _(tall),of the,three,.,the older,the tallest,2.less+(,多音节词,),原级,+than,=not as/so+,原级,as,不及,Jim,doesnt,do it,as carefully as,Mary.,Jim does _ than Mary.,Mary does _ than Jim.,less carefully,more carefully,.比较级的特殊用法1.the+比较级+of the t,.,2),比较级,+and+,比较级,表示,越来,越,当形容词或副词为,多音节,时，必须用,more and more+,原级,Summer is coming,its getting,hotter and,hotter,.,The city has become,more and more beautiful,.,练习,:,天变得越来越黑,.,情况一天比一天好起来,.,夏天来了，天气变得,越来越热,。,这座城市变得,越来越漂亮。,.2)比较级+and+比较级,表示越来越当形容词或副,.,天变得越来越黑,.,情况一天比一天好起来,.,Its getting,darker and darker,.,Things are getting,better and better,everyday,.天变得越来越黑.情况一天比一天好起来.Its getti,.,3)The+,比较级,+,主语,+,谓语,the+,比较级,+,主语,+,谓语,The busier,he is,the happier,he feels.,The more careless,you are,the more,mistakes,you will make.,他越忙,他感到越高兴,.,你越粗心，犯的错误就越多,。,.3)The+比较级+主语+谓语,the+比较级,.,翻译练习,1.,她越长,越漂亮,.,2.,你越仔细,出错越少,.,3.,你越锻炼,就越健康,.,The elder,she is,the more beautiful,she grows,.,The more careful,you are,the less,mistakes,you will make.,The more,exercise you do,the healthier,you will become,.,.翻译练习1.她越长,越漂亮.2.你越仔细,出错越少.3,.,比较,A,、,B,两事物,询问哪一个较,时：,Which/Who is+,比较级,？,Which,T-shirt is,nicer,this one,or that one?,Who,is,more active,Mary or,Kate?,.比较A、B两事物,询问哪一个较时：Which/Wh,.,形容词、副词的最高级,A+the+adj.,最高级,in(,范围,),of(,同类,),A+adv.,最高级,in(,范围,),of(,同类,),Mary is,the tallest,girl _ her class,/_ the three.,Bill reads,most clearly,_ all the,students.,in,of,of,.形容词、副词的最高级A+the+adj.最高级i,.,one of the+,形容词最高级,+,名词,复数,表示“最,之一”,他是班里最高的学生之一,.,He is _,in the class.,one of the tallest student,s,这本书最有趣。,The book is _ of all.,在班上她最早到校。,She comes to school _ in,the class.,the most interesting,earliest,.one of the+形容词最高级+名词复数表示“最,.,the+,序数词,+,形容词最高级,+,名词,第,最,它是世界上第二高的建筑物,.,It is _ building in,the world.,the second tallest,.the+序数词+形容词最高级+名词第最它是世界,.,原级、比较级、最高级互换,倍数,asas=,倍数比较级,than,这本书比那本厚,2,倍。,This book is _ as,that one.,The book is _,than that one.,three times as thick,twice thicker,.原级、比较级、最高级互换倍数asas=倍数比较级,.,5),倍数表达法,1,倍数,times+,比较级,+than,比,多少,倍,The river is,three times longer,than,that one.,.5)倍数表达法1倍数times+比较级+than,.,这本字典比那本恰好便宜