形容词和副词的比较年级和最高年级讲解张.ppt

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,*,形容词和副词的比较年级和最高年级讲解张,比较级,the+比较级 of the two.,比较级+than,最高级,词形构成,原级,形容词和,副词,不规则变化,规则变化,as as,very,quite,so,too,pretty,the+比较级+句子，the+比较级+句子,the+最高级,比较级and 比较级,形容词adj.和副词adv.区分运用,形容词,adj.,1.adj.+名；,2.系+adj.；,3.实动+sb./sth.+adj.,副词adv.,1.动+adv.,2.adv.+adj./adv.,3.adv.+句子,形容词adj.和副词adv.,的三级变化及运用,大多数形容词和副词有三个等级：,原级 比较级 最高级,形容词的比较级和最高级构成,规则变化,不规则变化,形容词和副词比较级和最高级构成,1.long fast,young tall,2.fine late,nice large,3.thin big,形容词和副词比较级和最高级构成,1.long fast,young tall,2.fine late,nice large,3.thin big,long,er,long,est,young,er,young,est,一般在词尾加 er,est,以字母e 结尾的词,加 r,st,重读闭音节词只有一个辅音字母时,双写辅音字母,加 er,est,fine,r,fine,st,late,r,late,st,thin,ner,thin,nest,big,ger,big,gest,tall,er,tall,est,fast,er,fast,est,nice,r,nice,st,large,r,large,st,大,热,天,，,胖,子,湿,了，,瘦,子,红,眼了,big,hot,fat,wet,thin,red,4.easy lucky,5.beautiful serious,形容词和副词比较级和最高级构成,early,slowly,quickly,以辅音字母加“y”结尾的双音节词,先改“y”为“i”,再加,er,est,luck,ier,luck,iest,4.easy lucky,eas,ier,eas,iest,5.beautiful serious,more beautiful,most beautiful,more serious,most serious,部分双音节词和多音节词在前面加more或most,形容词和副词比较级和最高级构成,early,slowly,quickly,earlier earliest,more slowly most slowly,more quickly most quickly,注意：以“ly”结尾的副词，除early外，其后,一般加more 或most.,不规则形容词的比较级和最高级,good/well,bad/badly/ill,many/much,little,far,old,不规则形容词的比较级和最高级,good/well,bad/badly/ill,many/much,little,far,old,better best,worse worst,more most,farther farthest,further furthest,less least,older oldest,elder eldest,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.jump farther,further指,抽像,的.I want to study English further.,further reading/information/study,important,_ _,easy_ _,happy_ _,thin _ _,good_ _,hot _ _,easily _ _,many_ _,nice _ _,delicious_ _,说出下列形容词副词的比较级最高级,important,_ _,easy_ _,happy_ _,thin _ _,good_ _,hot _ _,easily _ _,many_ _,nice _ _,delicious_ _,说出下列形容词副词的比较级最高级,more important,most important,easier,easiest,happier,happiest,thinner,thinnest,better,best,hotter,hottest,more easily,most easily,more,most,nicer,nicest,more delicious,most delicious,原级的用法,1.肯定：,as+原级+as,“和一样”,You are,as,tall,as,me,.=You are,as,tall,as,I(am),.,He has,as,many books,as,I(have=do).,This computer runs,as,fast,as,that one.,形容词、副词原级的常用句型,2.否定not as,/so,+原级+as,“不如”,This jacket,isnt as(so),cheap,as,that one.,She doesnt,have as(so),many books,as,I have.,Henry,doesnt study as(so),hard,as,his,e,lder brother.,形容词、副词原级的常用句型,3.twice/数词times+as 原级 as,形容词、副词原级的常用句型,这条河是那条河的三倍宽.,The river is three times,as wide as,that one.,The room is,twice as big as,mine=(my room).,练一练,as+,原级,+as “和一样”,He is _(一样高)Jim.,She studies _(一样努力)Mary.,.not as/so+原级+as “不如/没有”,He isnt as tall as Jim.,less+原级+than,“不如/没有”,She studies _than Mary,She doesnt study as hard as Mary,He is _than Jim.,练一练,as+,原级,+as “和一样”,He is _(一样高)Jim.,She studies _(一样努力)Mary.,.not as/so+原级+as “不如/没有”,He isnt as tall as Jim.,less+原级+than,“不如/没有”,She studies _than Mary,She doesnt study as hard as Mary,He is _than Jim.,as tall as,as,hard,as,less tall,less hard,比较级的用法,形容词，副词比较级的常用句型,1.比较级+than “比更”,This cake is _(味更美)that one.,Li Lei sings _(比更好)Jim.,He is two years _(比更大)me.,形容词，副词比较级的常用句型,1.比较级+than “比更”,more delicious than,better than,older than,two years,This cake is _ （味更美）that one.,Li Lei sings _（比更好）Jim.,He is _(比更大）me.,2.比较级，or?“哪个更?”,表示,两者,之间的选择.,Which is,longer,this one,or,that one?,Who draws,better,Tom,or,Jim?,3.形容词的比较级前面一般不加冠词，但表示“,两者中较,”的时候，要用“,the+比较级+of the two,”。,She is,the taller,of the two girls,.,Do you know,the more outgoing,boy of the two,under the tree?,4.比较级,+and+,比较级 “越来越”,The weather is getting,（越来越暖和）,.,Our school is getting,（越来越漂亮）,.,more and more+,原级,5.The+比较级，the+比较级,“越,越”,4.比较级+and+比较级 “越来越”,The weather is getting,（越来越暖和）,.,Our school is getting,（越来越漂亮）,.,The more,you eat,the fatter,you will be.,The more,the better,.,more and more+原级,warmer and warmer,more and more beautiful,The more,exercise you do,the healthier,you will become.,注意：,比较级前面可以用,even,(更加)，,much/far/a lot,(得多)，,a little/a bit,/a little bit,(一点),等词语表示不定程度或数量。,This room is,much,bigger than that one.,I am,a little,taller than he.,He studies,far,harder than before.,注意,：,1.,比较级中为了避免重复，常用,one/that/those,替代前面出现过的名词。,This,pen,is shorter than that,one,.,The weather,here is much hotter than,that,of Shanghai.,The cars,made in Tianjin are much more popular than,those,in Shanghai.,one,those,that,代替可数名词单数,代替可数名词复数,代替可数名词单数/不可数名词,2.必须是同类事物之间的比较。,My house,is much cleaner than,hers.（=her house),3.,very/quite/so/as/too/really,+原级,much/a little/a bit/a lot/even/far/a little bit,+,比较级,I feel,even worse,today.,You have,much more,to do.,1.The more exercise you take,the _ you will be.,A.weak B.healthier C.luckier D.worse,2.Every knows China is getting _,A.rich and rich B.richer and richer,C.the richer,the richer D.richest and richest,练一练,3.I think our school is becoming _,A.more beautiful and more beautiful,B.more and more cleaner,C.more and more beautiful D.clean and clean,4.Of the two rooms,this one is _,A.big B.bigger C.the bigger,1.The more exercise you take,the _ you will be.,A.weak B.healthier C.luckier D.worse,2.Every knows China is getting _,A.rich and rich B.richer and richer,C.the richer,the richer D.richest and richest,练一练,3.I think our school is becoming _,A.more beautiful and more beautiful,B.more and more cleaner,C.more and more beautiful D.clean and clean,B,B,C,4.Of the two rooms,this one is _,A.big B.bigger C.the bigger,C,填正确的替代词,1.篮子里的苹果比箱子里的苹果更好吃.,The apples in the basket are more delicious than _ in the box.,2.李先生讲的故事比王先生讲的更有趣,The story Mr.Li told us is more interesting than_ Mr.Wang told us.,3.瓶子里的水比杯子里的水干净。,The water in the bottle is cleaner than_,in the glass.,填正确的替代词,1.篮子里的苹果比箱子里的苹果更好吃.,The apples in the basket are more delicious than _ in the box.,2.李先生讲的故事比王先生讲的更有趣,The story Mr.Li told us is more interesting than_ Mr.Wang told us.,3.瓶子里的水比杯子里的水干净。,The water in the bottle is cleaner than_,in the glass.,those,the one,that,05:10,1.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,就,越胖,),5.,Alice writes well.Mary writes _,than she.,(甚至更好）,1.The girl becomes _.,(越来越漂亮）,2.,The weather is getting,_.,(越来越槽糕）,05:10,1.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,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 better,05:10,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.,3.He is the tallest student in the class.,He is _ in the class.,05:10,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.He is the tallest student in the class.,He is _ in the class.,taller than any other student,taller than the other students,less,expensive,cheaper,than,as,expensive,as,/,最高级的用法,1,the+最高级+of/in 短语,Bob is,the tallest,boy,in,our school,.,She is,the most careful,student,of,us three,.,2.最高级，A,B or C?“哪个最?”,Who is,the youngest,Jim,Tom or Jenny?,Which is,the most expensive,a bicycle,a car,or a plane?,3one of the+,最高级(形)+名词(复)+表示范围的短语“是当中最之一”,Shanghai,is one of the biggest cities,in China.,4the+序数词（second/third)+最高级+,表示范围的短语 “是第(二,三)最”,The Yellow River is,the second,longest,river in China.,This is,the third most important,book that I have ever read.,形容词，副词的原级与比较级句式转换,not as,(so),+原级+as,隐含前者不如后者，,可转化为,“比较级+than”,He isnt as tall as Jim.,She doesnt study as hard as Mary,=Jim is,taller than,he.,=Mary studies,harder than,she.,形容词，副词的比较级与最高级句式转换,形容词、副词的最高级可转换为以下比较级句式：,1、比较级+than+any other+名词,单数,2、比较级+than+the other+名词,复数,He is the tallest student in his class.,He is taller than _ _ _ in his class.,He is taller than _ _ _ in his class.,any other student,the other students,Changjiang River is longer than,any other river,in China.,Changjiang River is longer than,any river,in Janpa.,注意,：当比较双方属同一范围时，,应用other,排除自身。,当比较双方不属同一范围时，不存在自己与自己比较的 问题，所以,不用other。,上海比美国的任何城市都更大.,Shanghai is bigger than_ in the USA.,杭州比中国的任何城市都更美.,Hangzhou is more beautiful than _ in China.,比较范围中的“不包括”与“包括”,上海比美国的任何城市都更大.,Shanghai is bigger than_ in the USA.,杭州比中国的任何城市都更美.,Hangzhou is more beautiful than _ in China.,any city,any other city/any other cities,比较范围中的“不包括”与“包括”,Shanghai is the largest 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 city,in Africa.,1.Of all the subjects,which do you think is,_(difficult)to learn?,2.This is one of the _(bad)games Ive ever watched.,3.My mother is _(busy)in my family.,4.This question is _(easy)of the five.,5.Which goes _(fast),the bus,the cat or the train?,6.Huanghe is the second _(long)river in China.,7.I think Jim works_(hard)in our class.,练一练,1.Of all the subjects,which do you think is,_(difficult)to learn?,2.This is one of the _(bad)games Ive ever watched.,3.My mother is _(busy)in my family.,4.This question is _(easy)of the five.,the most difficult,worst,5.Which goes _(fast),the bus,the cat or the train?,6.Huanghe is the second _(long)river in China.,7.I think Jim works_(hard)in our class.,练一练,the busiest,the easiest,fastest,longest,(the)hardest,Good-bye!,谢谢同学们的密切配合,