形和副比较级和最高级课件

,形容词和副词,比较级和最高级,Unit 7 语法复习之,形容词和副词 Unit 7 语法复习之,1.,fast,quick,small,2.,fine,nice,3.,thin,big,4.,lonely,happy,5.,interesting,tired,1.fast,1.,goodwell,2.,manymuch,3.,badbadlyill,4.,little,5.,far,1.goodwell,一、原级的用法,1.,He is,_,tired to walk on.,A.much B.a lot C.too,只能修饰原级的词：,very,，,quite,，,so,，,too,，,rather,C,一、原级的用法C,2.汉译英,汤姆和凯特年龄一样大。,Tom is,_,old,_,Kate.,这个房间不如那个大。,This room is not,_,big,_,that one.,同级比较句型：,as.as.和一样（肯定句）,not as(so).as和.不一样(肯定、否定),第一个as后用原级，第二个as后接比较对象,as as,asso as,2.汉译英as asasso as,二、比较级的用法,1.,He looks much _ without sunglasses.,Awell,Bgood,Cbest,Dbetter,可以修饰比较级的词：,much，a lot，far，a little，,a bit，even，still。,D,二、比较级的用法D,2.,汤姆比凯特高。,Tom is,_,_,Kate.,比较级句型：,比较级,than,比较对象,比,taller than,2.汤姆比凯特高。taller than,3.,哪一个更大，地球还是月球？,Which is,_ ,the earth,_,the moon？,选择疑问句中，二选一时,用比较级,bigger or,3.哪一个更大，地球还是月球？bigger,4.,在中国，长江比其他任何一条河都长。,The Yangtze River is,_,than,_ _ _,in China.,用比较级表示最高级的意思.,The Yangtze River is,the longest river,in China.,longer,any other river,the other rivers,4.在中国，长江比其他任何一条河都长。longer any,5.,他变得越来越高了。,He is getting,_and_,.,花儿越来越漂亮了。,The flowers are,_and _ _.,“比较级and比较级”,表示“越来越”,taller taller,more more beautiful.,5.他变得越来越高了。taller taller,6.,你越认真，犯的错误就越少。,_ _ _,you are，,_ _,mistakes youll make.,“the比较级，the比较级”,表示“越，就越”,The more careful,the,fewer,6.你越认真，犯的错误就越少。The more carefu,7.,这里的天气比上海的暖和。,The weather here is,_,than,_,in Shanghai.,这个盒子里的书比你书架上的书好。,The books in the box is _than _ on your bookself。,在比较级中为了避免重复，在than后常用,one，that，those,等词来替代前面提到过的名词。,warmer,that,better,those,7.这里的天气比上海的暖和。warmerthatbetter,8.,这个房间比那个大3倍。,This room is,_ _ _,than,that one.,我比你大五岁。,Im _ _ _than you.,表示倍数的比较,和多出的量放在比较级前。,A is,数词,times as as B A,是,B,的几倍,A is,数词,times,比较级,than B A,比,B.,几倍,five years older,three times bigger,8.这个房间比那个大3倍。five years older,1.This room is three times as big as that one.,:This room is two times bigger than that one.,2.The blue pencil is four times longer than the red one.,:,1.This room is three times as,三、最高级的用法,1.他在我们班跑得最快,He runs_ in our class.,Tom在学生中最受人欢迎。,Tom is _ among the studengts.,形容词最高级前一定要用the，副词最高级前可省略the。有范围(in，of，among或从句等)修饰的用最高级。,(the)fastest,the most popular,三、最高级的用法(the)fastest the most,1.,Winter is the coldest season,of,the year.,2.,This is the best film,that,I have ever seen.,1.Winter is the coldest season,2.,北京是中国最大的城市之一。Beijing is_ _ _ _ _ in China.,“主语beone of the形容词最高级复数名词in/of 短语”表示“是中最之一”。,one of the largest,cities,2.北京是中国最大的城市之一。Beijing is_,3.,Which country is_ ，,China Brazil or Canada？,Which season do you like,_ ，spring，summer or autumn？,选择疑问句中用于三者或三者以上的比较。,the largest,(the)best,3.the largest(the)best,4.,黄河是中国第二长河。,The Yellow River is the second _river in China.,表示“第几个最”时，用“,the序数词最高级名词单数,”的结构。,longest,4.黄河是中国第二长河。longest,