初中英语形容词比较级和最高级讲解 (共65张)ppt课件

.,形容词和副词,.,AdjectivesandAdverbs形容词、副词,.,形容词的构成:,1.名词+y变为形容词,rainy,sunnyfoggystormy,windy,snowy,frosty,cloudy,lucky,healthy,sleepy,noisy,guilty,2.名词+ly变为形容词,lovely,friendly,lonely,livelyweekly,daily,.,n+ful:careful,beautifuln+less:careless,uselessn+ous:dangerousV+tiveactiveV+ableenjoyable,3.名词+其它后缀变为形容词：,.,1.形容词作定语的位置,Heisatallman.Itsabeautifulpresent.Theredpencilismine.Thereissomethingwrongwiththewatch.Isthereanythingspecial?Thereisnothingnew.,.,2.形容词作表语,Heisverystrong.Itsgettingwarm.Thesouptastesdelicious.Whathesaidprovedtrue.Shefellasleep.,1)表语放在be动词和系动词之后,系动词有be,become,get,prove,get,turn,look,sound,feel,taste,smell等.,.,2)有些成对出现的形容词,Interesting/interestedShebecame_inEnglish.Surprising/surprisedEveryonewas_atthenews.Exciting/excitedWhatweexperiencedisreally_.Moving/movedThefilmwasso_thateveryonewas_totears.,interested,surprised,exciting,moving,moved,.,3.形容词作宾补,Runninginthemorningmakeshimstrong.Wethinkthefilmreallyinteresting.Whohasleftthedooropen?Ifoundherasleeponthegrass.,形容词作宾补指的是形容词修饰补充说明宾语.,.,形容词作宾补主语+谓语+宾语+形容词(作宾补),请保持教室清洁.我觉得这个故事很有趣.他说的话让我很高兴.,Pleasekeeptheclassroomclean.,Ifoundthestoryinteresting.,Hiswordsmakemehappy.Whathesaidmakesmehappy.,.,注意1：Simonlooks_.A.happyB.happilySimonlooked_atmebecauseIbrokehisglasses.A.angryB.angrily,happy,angrily,.,中考链接：,Asthetripwaspleasant,theydidntfeel_(疲劳)atall.,tired,.,ThecakeMrsBlackmadelooks_,butittastes_.bad;goodB.bad;wellC.badly;goodD.badly;wellThefoodontheplatesmells_.Youcanteatit.deliciousB.badlyC.wellD.bad,.,副词：,1.作用2.构成与变化3.分类,.,A副词的作用,1.用来修饰2.说明时间,地点,程度,方式等,做状语.,动词,形容词,全句,副词,.,副词做状语,Iboughtastorybookyesterday.(时间)Iboughtitthere.(地点)Ireadithappily.(方式)Itsveryinteresting.(程度),.,Manybirdslivethere_(快乐地生活)allyearround,theycan_(容易地抓)catchfishforfood.,happily,easily,Thesetrousersare_(太紧),Iprefertowearjeans.,tootight,副词修饰动词,副词修饰形容词,.,Icouldntjump_(够高)toreachthemapleleaves.副词修饰副词,highenough,_,itsverydifficultforgiantpandastosurviveinthewild.副词修饰全句,Sadly,.,副词的构成,1.形容词+ly构成副词,e.g.differentbadclosefreeclearbrightdangerousslowcarefulcorrectneatnice,differently,closely,clearly,dangerously,carefully,neatly,badly,freely,brightly,slowly,correctly,nicely,.,2.如果形容词以-y结尾,变副词时要将y变为i,再加上-ly,e.g.angryhappyheavynoisyeasyluckybusy,angrily,happily,heavily,noisily,easily,luckily,busily,-yi+-ly,.,gentleterriblesimpleprobablepossible,gently,terribly,simply,probably,possibly,3.以le结尾的形容词,变副词时要将e去掉,再加-y,-le-e+y,.,根据要求写出下列单词的正确形式：easy(副词)correct(副词)quiet(副词)polite(副词)5.noise(副词)6.heavy(副词)7.luck(副词)8.angry(副词),easilycorrectlyquietlypolitelynoisilyheavilyluckilyangrily,.,Heis_(live),cleverandoutgoing.Ourneighboursare_(friend)andwearehappyhere.,lively,friendly,注意:3.并非以-ly结尾的词都是副词,adj.,adj.,注意:2.truetruly它的形容词变成副词时是去e再加-ly,.,far,early,late,straight,hard,注意4:.有些词的形容词与副词的形式一样.,fast,high,long,.,二1qucikly2easily3angrily4truly5widely6terribly7fast8simply9carefully10heavily11busily12hard,.,1.顺序副词,Millieusuallygetsupat6pm.,First,shebrushesherteeth.,Then,shewashesherface.,Next,shehasbreakfast.,Afterwards,shetakesabus.,Finally,shegetstoschoolandhaslessons.,.,2.频率副词,alwaysusuallyoftensometimesseldomnever,frequencyadverb频率副词,-_doyouplaycomputergames?-Never.,Howoften,对他们提问要用Howoften(多长时间一次),.,形容词和副词比较级和最高级的构成,.,规则变化单音节词和少数双音节词1)一般情况加er或estfastfasterfastesthighhigherhighestclevercleverercleverest,.,2)以字母e结尾加r或stfinefinerfinestlatelaterlatestnicenicernicest,.,3)重读闭音节、末尾只有一个辅音字母时双写加er或estfatfatterfattestbigbiggerbiggestthinthinnerthinnest,.,4)以辅音字母加y结尾变y为i加er或estearlyearlierearliesteasyeasiereasiestluckyluckierluckiest,.,不规则变化good/wellbetterbestmany/muchmoremostlittlelessleastfarfartherfarthest(farfurtherfurthest)bad/badly/illworseworst,.,三音节，多音节和+ly的副词比较级和最高级用more/themost,deliciouspopularwonderfulslowlyhappilycarefully,moredelicious/mostdeliciousmorepopular/mostpopularmorewonderful/mostwonderfulmoreslowly/mostslowly,.,一1faster;fastest2hotter,hottest3lazier;laziest4cleverer;cleverest5bigger;biggest6nicer;nicest7better,best8worse,worst9moreuseful,mostuseful10fatter,fattest11later;latest12earlier;earliest13less;least,.,14more,most15morefamous,mostfamous16morequickly,mostquickly17moreexpensive,mostexpensive18busier,busiest19more,most20wider,widest,.,三1thefarthest2interesting3moredifficult4well5earlier6interested7less8more9else10farther,11Therich12theolder13morecarefully14badly;worse15clearly,.,4.形容词的比较级和最高级,原级比较法Ihopethisbookisasgoodasthatone.As形容词(副词)原级as与一样Sheisnotasyoungasmysister.Thehorsecantrunasfastasitdid.Notas/so形容词(副词)原级as与不一样/不如,.,翻译练习,我和她一样勤奋.她的书不如我的多.汉语同英语一样难学.,Iamasdiligentassheis.,ShehasnotasmanybooksasIhave.,ChineseisasdifficultalanguageasEnglish.,.,4.形容词的比较级和最高级,比较级用法形容词比较级+than,表示一方超过另一方.Sheisclevererthantheothergirlsinherclass.练习:这间房子比那间房子大.这本书不如那本书有趣.,.,这间房子比那间房子大.这本书不如那本书有趣.,Thisroomisbiggerthanthatone.Thisbookislessinterestingthanthatone.,.,John,Tom,than,.,JohnseyesarebiggerthanToms.TomstailissmallerthanJohns.,.,4.形容词的比较级和最高级,比较级用法2)比较级+and+比较级,表示越来越Summeriscoming,itsgettinghotterandhotter.练习:天变得越来越黑.情况一天比一天好起来.,.,Thelittleboyisgetting_and_.,tallertaller,.,天变得越来越黑.情况一天比一天好起来.,Itsgettingdarkeranddarker.Thingsaregettingbetterandbettereveryday.,.,4.形容词的比较级和最高级,比较级用法3)The+比较级+主语+谓语,the+比较级+主语+谓语Thebusierheis,thehappierhefeels.他越忙,他感到越高兴.,.,The_,the_.,morehamburgersyoueat,fatteryouwillbe,.,翻译练习,她越长,越漂亮.你越仔细,出错越少.你越锻炼,就越健康.,Theeldersheis,themorebeautifulshegrows.,Themorecarefulyouare,thelessmistakesyouwillmake.,Themoreexerciseyoudo,thehealthieryouwillbecome.,.,Whois_now,JeremyLinorYaoMing?,morefamous,.,Jayis_ofthetwo.,theyounger,.,2.肯定形式：as+adj.（原级）+as意为和一样,表示同级的比较否定形式：notas/so+adj.（原级）+as,1.very,quite,too,so等+adj.（原级),.,使用形容词比较级1.The+_，the+_越，就越2._+and+_(或“moreandmore/lessandless+_”）3.Which/Who+is+_，AorB？4._+ofthetwo5.在形容词比较级前可用_,_,still,alittlefar,alot等修饰，表示程度,比较级比较级,比较级比较级,原级,比较级,The+比较级,even,much,.,Whois_,MichaelJackson,LadyGagaorHuXia?,theyoungest,.,使用形容词最高级时（1）可用“oneof+_+_”表示“是最之一者”。,（2）the+最高级+of(in)+比较范围,the形容词最高级形式,名词复数,(3)the+序数词+形容词最高级,.,tallerharder,tallesthardest,largerwider,largestwidest,biggerhotterthinnerfatterwetter,biggesthottestthinnestfattestwettest,happierdrierearlier,happiestdriestearliest,moredifficultmorepopularmoreslowly,mostdifficultmostpopularmostslowly,.,Exercises：,good-_-_bad/ill-_-_little-_-_Many/much-_-_far-_/_-_/_old-_/_-_/_,betterbest,worseworst,lessleast,moremost,fartherfarthest,furtherfurthest,olderoldest,eldereldest,clean-_-_wide-_-_easy-_-_fat-_-_beautiful-_-_,cleanercleanest,widerwidest,easiereasiest,fatterfattest,morebeautiful,themostbeautiful,.,3.GoingtoSouthAfricafortheWorldCupmakesme_,forIamafootballfan.A.relaxedB.relaxingC.excitedD.exciting4.LiNais_tennisplayerinChinanow.A.mostfamousB.themostfamousC.morefamousD.famous,C,B,.,1._peopleyouhelp,_youwillbe.A.More;happierB.Many;happyC.Themore;thehappierD.Themany;thehappy2.-WhydontyoulikewinterinBeijing?-Becauseitis_winterinGuangzhou.A.ascoldasB.muchcolderthanC.notsocoldasD.notcolderthan,C,B,.,5.Sometimeswalkingiseven_thandrivingduringthebusytraffictime.A.fastB.fasterC.slowD.slower6.Ofthetwocoats,shedliketochoosethe_onetosavemoneyforabook.A.cheapestB.cheaperC.moreexpensiveD.mostexpensive,B,B,.,Debate,Whichisbetter,shoppingonlineorshoppinginrealshops?,Positiveside(Girls):Mypointisthatshoppingonlineisbetter.Negativeside(Boys):Mypointisthatshoppinginrealshopsisbetter.,Tips:利：convenient(方便的）；lowerprice;savetime弊：cantseetheproducts;getcheated（被骗）,.,现在网购(shoppingonline)越来越普及，请你谈谈网购的利与弊，阐述你的观点并给出理由。80词左右。参考词和句子：advantages：convenient(方便的)；lower