比较级、最高级课件

,形容词和副词的比较级和最高级,学.科.网,一、单音节和部分双音节词,Task1:形容词和副词比较级和最高级构成,1.slowfastyoungtall2.finelate,slowerslowest,youngeryoungest,一般在词尾加er,est,以字母e结尾的词,加r,st,finerfinest,laterlatest,tallertallest,fasterfastest,3.thinbig4.easylucky,重读闭音节词只有一个辅音字母时,双写辅音字母,加er,est,以辅音字母加“y”结尾的双音节词,先改“y”为“i”再加er,est,easiereasiest,thinnerthinnest,biggerbiggest,luckierluckiest,deliciouseasily,moredeliciousmostdelicious,moreeasilymosteasily,betterbest,worseworst,moremost,fartherfarthestfurtherfurthest,lessleast,不规则变化good/wellbad/badly/illmany/muchlittlefar,在词前加more或most,二、多音节和部分双音节词,Peter,Tony,Lookattheboys.Tomisveryyoung.Tonyis_thanTom.Whois_?Peteris.,Tom,younger,theyoungest,Summerishot.Summeris_thanspring.Winteriscold.Winteris_thanautumn.,hotter,colder,Theearthis_.,Themoonisbig.,Thesunis_ofthethree.,bigger,thebiggest,zxxkw,Heis_thanshe.Sheis_thanhe.Sheis_thanit.Heis_.Itis_.,heavier,lighter,heavier,theheaviest,thelightest,heavy,light,Thefootballis_thanthebench.Thebenchis_thanthefootball.Thebikeis_ofall.,80yuan,120yuan,180yuan,cheaper,moreexpensive,themostexpensive,ThechildrenaregoodatEnglish.PetersEnglishis_.KensEnglishis_thanPeter.AnnesEnglishis_.Buthermathis_ofthethree.,Girlsdo_(well)inlanguagestudythanboys.,good,better,thebest,theworst,better,1,8yuan/akilo,10yuan/akilo,20yuan/akilo,2,3,Thethirdchickenis.Thesecondoneis.Thefirstoneisofall.,cheap,cheaper,thecheapest,zxxkw,1.我比你瘦.2.我摘的苹果比你少.3.中国印度.哪个国家更大?4.我认为语文比数学更有趣.,Task2形容词和副词的比较级,Iamthinnerthanyou.,Ipickedfewerapplesthanyou(did).,Whichcountryislarger,ChinaorIndia?,IthinkChineseismoreinterestingthanmaths.,Task3:中译英并归纳,1.白天变得越来越长.,2.我们的国家变得越来越美.,3.汤姆是两兄弟中较高的一个.,Thedayisgettinglongerandlonger.,Ourcountryisgettingmoreandmorebeautiful.,比较级+and+比较级表示“越来越,Tomisthetallerofthetwobrothers.,比较级前一般不用the修饰，但特指两者之一时用the修饰。,4.汉语比英语难的多.,5.他比你跑地快一点儿.,6.我父亲比我母亲年长三岁.,Herunsalittlefasterthanyou.,Myfatheristhreeyearsolderthanmymother.,比较级前可用表示程度的副词修饰，如alittle,abit,much,alot,even,fouryearsold等,ChineseismuchmoredifficultthanEnglish.,Themoresheeats,thefattershewillbe.,Themoretreesweplant,thebettertheenvironmentwillbe.,The加比较级加句子，the加比较级加句子，表示:越,越,7.她吃得越多就越胖.,8.我们种越多的树,环境就会越好.,Task4:形容词和副词的最高级,Heisthecleverestofthefourboys.,Whichsubjectisthemostpopularinourclass?,Whogetsuptheearliestinyourfamily?,中译英,1.在这四个男孩中，他最聪明.,2.在我们班,哪门学科最受欢迎?,3.在你家,谁起床最早?,Whodoeshomeworkthemostcarefully,LilyLucyorKate?,Shanghaiisoneofthelargestcitiesintheworld.,Whoisthesecondtallestboyinourclass?,4.谁做作业最仔细,Lily,Lucy还是Kate?,5.上海是世界上最大城市之一.,6.谁是我们班第二高的男孩?,Task5:如何表达甲与乙在某方面相同时？,用as加形容词或副词的原级as,1.我的学校和你的一样新.,Myschoolisasnewasyours.,Igotupaslateasyouthismorning.,HespeaksEnglishaswellasyou.,Ithinktakingexerciseisasimportantaslearningknowledge.,2.今天早上我和你起床一样晚.,3.他英语说地和你一样好.,4.我认为体育锻炼和学习知识一样重要.,Task6:如何表达甲在某方面不如乙？,notas（so）+形容词或副词原级+as,Tomisnotas/sostrongasLilei.,Sounddoesnttravelas/sofastaslight.,TomislessstrongthanLilei,Soundtravelslessfastthanlight,Less+形容词或副词原形+than,1.汤姆不及李雷强壮.,2.声音没有光速快,Idontrunas/soquicklyasyou.,Beefisnotas/sodeliciousaspork,Irunlessquicklythanyou,Beefislessdeliciousthanpork,3.我跑得没你快.,4.牛肉不及猪肉美味.,NobodyelsejumpedfartherthanI/meinourclass.,Ijumpedfartherthananyotherstudentinourclass,Ijumpedfartherthantheotherstudentsinourclass,同义句转换,1.Ijumpedthefarthestinourclass.,zxxkw,NanjingisthebiggestcityinJiangsu.,NanjingisbiggerthantheothercitiesinJiangsu,Sheprefersspringtowinter.,Theylikeswimmingbetterthanskating.,2.NanjingisbiggerthananyothercityinJiangsu,3.Shelikesspringbetterthanwinter.,4.Theypreferswimmingtoskating.,中考热点,1.Theiceinthelakeisas_asitwasbefore.A.thinB.thinnerC.thinnestD.thethinnest2.-HowcanIspeakEnglish_you?-Youdbetterspeakmore.Ithink.AasgoodasB.morethanC.aswellasD.asmuchas,A,C,3.Inordertokeephealthy,youshouldeat_fastfood,_freshvegetablesandtakeenoughexercise.A.fewer,fewerB.less,moreC.fewer,moreD.less,less4.Mysisterisgoodatsports.shecanjump_thanme.A.highestB.veryhighC.toohighD.muchhigher,B,D,5.-Whichis_,thesun,themoonortheearth?-Ofcourse,themoonisA.smallB.smallerC.smallestD.thesmallest6.Oct.15thwasoneof_daysin2003.Shenzhou-Vwassentupsuccessfully.A.excitingB.moreexcitingC.themostexcitingD.muchexciting.,D,C,7.Themoreexerciseyoutake,the_youwi11be.A.weakerB.healthierC.luckierD.worse8.EveryoneknowsChinaisgetting_A.strongandstrongB.strongerandstrongerC.morestrongandstrongD.strongestandstrongest,B,B,这些卡通电影没那些有趣。2.她表演的没平时表演的好。3.她比她们班上其他学生到校都早。4.我喜欢那两个苹果中较大的那个。,Thesecartoonmoviesarentasinterestingasthose.,Shedidntperformaswellassheusuallydoes,Shegetstoschoolearlierthananyotherstudentinherclass./theotherstudents,Ilikethebiggeroneofthetwoapples.,zxxkw,5.她跑的越来越快，最终抓住了小偷。6.你练习用英语越多，你就学的越好。7.这里的天气比我家乡的要热的多。8.这个商店的鞋子比那个商店的好的多,Sheranfasterandfasterandcaughtthethi