九年级英语上册 Chapter 2 Computers Language课件 牛津沈阳版 课件.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,*,*,*,比较级的用法,Chapter 2 Computers,Language,形容词是用来修饰名词或名次短语的,一般放在名词之前，在句中作定语，表语或宾语补足语。,The,famous,man is Bill Gates,Hawaii is,beautiful,.,Dont get your clothes,dirty,.,副词用来修饰动词，形容词和其他的副词或全句。,主要用来说明时间，地点，程度，方式等。副词可以作状语，表语或定语。,He has,just,finished his homework.,He is not,in,.,People,nearby,talked with each other.,单音节词以及少数以,y,er,ow,le,，结尾的双音节词加,er,-est(,以,e,结尾的只加,-r,-st,）,.,long longerlongest/clever-cleverer-cleverest/latelater-latest,重读闭音节，双写最后一个辅音字母，再加,-er,-est.,thin-thinner-thinnest/fat-fatter-fattest,以辅音字母,y,结尾的，先把,y,改为,i,再加,-er,，,-est.,earlyearlierearliest/noisynoisiernoisiest,大部分双音节词和多音节词，再词前加,more,，,most,表示比较级和最高级。,careful more careful most careful/interesting more interestingmost interesting,不规则词变化：,good/well betterbest many/much moremost,bad/ill worse worst,little lessleast,farfarther/further farthest/furthest,oldolder/elder oldest/eldest,原级比较：,甲与乙在某一方面程度相等,as+,形容词或副词原级,+as,I think art is as important as music.,Tom runs as fast as Mike.,甲在某一方不及乙,not as/so+,形容词或副词原级,+as,It is not as/so cold today as yesterday.,She didn,t come as/so early as you.,比较级：,两者比较，一方超过另一方,形容词或副词的比较级,+than,（在形容词或副词比较级前，可以用,much,a little/bit,far,even,等来修饰,.),He is three years older than I.,He works much harder than I.,Shanghai is larger than any other city in China.,Tom is taller than the other classmates.,最高级,用于三者或三者以上的比较，后面常带,in,of,或,among,引导的短语来表示比较范围，形容词最高级前要加定冠词。,Who jumped farthest in your class?,Meimei draws best of the three.,最高级也可以和,second,third,等序数词或,one of,短语连用。,Tom is the second tallest boy in the class.,The Islands of Hawaii is one of the most beautiful places in America.,最高级也可以用于关系从句，完成时态尤其常用。,This is the best that I have ever drunk.(=I have never drunk better beer.),The,比较级,the,比较级,越越,The harder you work at English,the greater progress you will make,.,My cousin has changed a lot.She used to be _,but now she is tall.,A.short B.thin C.pretty D.heavy,Its raining _.We have to stay at home instead of going fishing.,A.badly B.hardly C.heavily D.strongly,The football match was _,so the boys were _ about it.,A.excited,exciting B.exciting,excited,C.excited,excited D.exciting,exciting,A,C,B,-I think our chemistry teacher is working hard.He teaches us_.,-Yes,but he hasnt come today.He doesnt feel_.,A.good,well B.good,good,C.well,good D.well,well,-What made you so_?,-The noise upstairs.,A.angrily B.angry C.happy D.happily,D,B,-what delicious cakes!,-They would taste_ with butter.,A.good B.better C.bad D.worse,-What do you think of the football match?,-Wonderful!The Chinese football team has never played_.,A.better B.best C.worse D.worst,-Do you like traveling by plane?,-No.Its _ expensive.,A.much more B.more much,C.Too much D.much too,B,A,D,-who is _ in your class?,-Fred is,A.tall B.taller C.tallest D.the tallest,Chain has a _ population and long history.,A.many B.large C.much D.big,The light in the room wasnt _ for me to read.,A.brightly enough B.enough brightly,C.enough bright D.bright enough,D,B,D,