_形容词和副词的比较级和最高级复习精品课件_ppt.ppt

,REVISION,adj.adv.,ComparativeandSuperlativeFormsofAdjectivesandAdverbs,big,bigger,thebiggest,young,younger,theyoungest,Teachingaims(学习目标),复习并掌握形容词与副词的比较级和最高级的构成。复习并掌握形容词与副词的比较级和最高级的用法。,tall高的thin瘦的young年轻的good好的serious严肃的outgoing活泼的weak虚弱的easy容易的interesting有趣的,old老的,funny滑稽的,quiet文静的,strong强壮的,short矮的,fat/heavy胖的,1.一些常用的形容词(adj.)：,bad坏的,hard/difficult困难的,boring厌烦的,big大的,small小的,2.一些常用的副词(adv.)：,well好地quickly/fast快地carefully认真仔细地,badly/terribly坏地/糟糕地,slowly慢地,carelessly粗心地,quietly轻声地安静地,loudly喧闹地响亮地,一、形容词和副词比较级和最高级的构成,1、规则变化,shorter,shortest,taller,tallest,nicer,nicest,finer,finest,bigger,biggest,hotter,hottest,easier,easiest,earlier,earliest,morebeautiful,mostbeautiful,moreinteresting,mostinteresting,better,best,worse,worst,less,more,most,fartherfurther,olderelder,least,farthestfurthest,oldesteldest,不规则变化,巧记：特殊形式比较级,共有三对二合一,坏病两多并两好,little意思不是小,一分为二有两个,一是老来二是远.,注：older一般指年龄，新旧.elder指长幼关系（一般用来修饰名词）eg：elderbrother/sisterfarther指距离更远.further较抽象，指程度上更深一步.IwanttostudyEnglishfurther.,1.hard2.fine3.fat4.thin5.funny6.heavy7.outgoing8.carefully9.bad10.well,harderfinerfatterthinnerfunnierheaviermoreoutgoingmorecarefullyworsebetter,写出下列形容词或副词的比较级和最高级,hardestfinestfattestthinnestfunniestheaviestmostoutgoingmostcarefullyworstbest,Lookandsay.,Herhairis.,Herhairis.,long,longer,Mrs.Zhangis.,Mrs.BlackisthanMrsZhang.,heavy,heavier,YaomingisthanPanChangjiang.,(much)taller,Compareyourselfwithyourpartner.,PairWork,tallerheavierfunnierthinnersmarter,moreoutgoingmorefriendlymorehard-working,hasascreen.,Thesecondcinema,Thethirdcinema,hasascreen.,hasscreen.,Thefirstcinema,big,big,bigger,thebiggest,Thethirdcinema,Thesecondcinema,morecomfortable,hasseats.,hasseats.,hasseats.,Thefirstcinema,comfortable,comfortable,themostcomfortable,二、形容词和副词的比较级的具体用法,1、表示两者（人或物）的比较，即“比更”时，用“”结构eg:ItiscolderinBeijingthaninShanghai.LilyrunsfasterthanMary.2、形容词比较级前可用much,alot,far,even,still,alittle,abit等说明比较的程度来修饰。eg:Thisroomismuchbiggerthanthatone.Thisquestionisalittlemoredifficultthanthatone.,比较级+than,3、用“”结构。表示“越来越”eg:Thingsaregettingbetterandbetter.Sheisbecomingmoreandmorebeautiful.4、“”表示“越,就越”eg:Themorefriendswehave,thehappierwecanfeel.Themoreyoulearn,themoreyouwillknow.,比较级+and+比较级,The+比较级,the+比较级,三、形容词和副词的最高级的具体用法,1、表示三者或三者以上的人或事物中谁的程度最高时，用“+in/of/among”。副词最高级前可加the,也可不加eg:Heisthetallestboyinhisclass.Hestudies(the)hardestofthethreeboys.2、使用最高级时常用由in/of引导的介词短语作修饰语，表示范围。但如果上下文已作交代，或说话的双方都能理解所指范围，则可不用修饰语。eg:Whereisthenearestbusstation?Wholives(the)nearesttotheschool?,the+形容词/副词的最高级,四、形容词和副词的原级句型。,1、表示“和一样”时，常用“”结构。eg:Heisasstrongasahorse.Iamasoldasyou.2、表示“和不一样”“不如.”时，常用“”结构。eg:Thisflowerisnotso/asbeautifulasthatone.Shedoesntswimso/aswellasyou.,3、“”表示“最之一”。eg:BeijingisoneofthebiggestcitiesinChina.Heisoneofthebeststudentsinourclass.,oneofthe+最高级+复数名词,as+原级+as,notso/as+原级+as,Exercises（随堂练习）,1.Tomis_thanJhon.A.thinB.thinerC.thinner2.Whichsubjectis_,EnglishorChinese?A.interestingB.moreinterestingC.themostinteresting.3.Ahorseis_thanadog.A.muchheavyB.moreheavierC.muchheavier4.Inourcityits_inJuly,butitiseven_inAugust.A.hotter,hottestB.hot,hotterC.hotter,hot5.Whichis_seaoninBeijing?A.betterB.goodC.thebest,C,B,C,B,C,完成句子1、如今学习英语越来越重要。Nowadays,learningEnglishisbecoming_and_.2、数学和语文一样重要。Mathsis_Chinese.3、所以的问题中，你的最容易。Yourquestionis_ofall.4、你读得越多，收获就越多。_youread,_youwillget.5、河水没有(不如)井水那么干净。,more,moreimportant,asimportantas,theeasiest,Themore,themore,isnotsocleanas,Thewaterintheriver,_,_,_,_,_,waterfromthewell.,the,【2014广西梧州市】1.Amyisgrowingfast.sheiseven_thanhermother.A.tallB.tallerC.tallestD.thetallest【2014北京市】2.Whichseasondoyoulike_,winnterorsummer?A.