U4.sectionA2d.ppt

Unit4Whatsthebestmovietheater?,SectionA2d,Objectives,Tolearntodiscusspreferencesandmakecomparison学习讨论用形容词讨论外观并作比较,Tolearntounderstandandusesuperlativeswith(i)est,themost理解和运用最高级,Tolearntounderstandanduseirregularcomparisonsgood,better,thebest,bad,worse,theworst理解并运用以下次的不规则变化,popular,morepopular,themostpopular,Thehighestbuildingintheworld?,Thelargestcountryintheworld?,thesmallestanimalintheworld?,Thelongestriverintheworld?,Thesmallestcountryintheworld?,TheVaticanCityState,Comparetwofamouspeople,Birth:1954,04,07Height:1.73mWeight:63kg,Birth:1961,09,27Height:1.74mWeight:64kg,tallershorterheavierthinnerolderyoungermoreathletic,Whoistheoldestandwhoistheyoungest?Height:Weight:Hair:Character:,ChenLongistheshortestandXieTingfengisthetallest.,ChenLongisthethinnestandXieTingfengistheheaviest.,ChenLonghasthelongesthairandLiuDehuahastheshortesthair.,Ithinkisthemostathletic/handsome.,Birth:1954,04,07Height:1.73mWeight:63kg,Birth:1961,09,27Height:1.74mWeight:64kg,Birth:1980,08,29Height:1.745mWeight:68kg,Read2dandanswerthequestions.,IsGregnewintown?Whereisthebestsupermarket?Whatcanyoubuythere?Whichcinemaisthenewest?WhatdoesHelenthinkofit?,Yes,heis.,ItsonCenterStreet.Youcanbuythefreshestfoodthere.,SunCinemaisthenewest.Youcansitthemostcomfortablybecausetheyhavethebiggestseats.,Greg:Hi,ImGreg.Imnewintown.Helen:Hi,ImHelen.Welcometotheneighborhood!Howdoyoulikeitsofar?Greg:Itsfantastic,butIstilldontreallyknowmywayaround.Helen:Well,thebestsupermarketisonCenterStreet.Youcanbuythefreshestfoodthere.Greg:Oh,great.Isthereacinemaaroundhere?Ilovewatchingmovies.Helen:Yes,SunCinemaisthenewestone.Youcansitthemostcomfortablybecausetheyhavethebiggestseats.Greg:Thanksfortellingme.Helen:Noproblem.,2d.Role-playtheconversation.,1.Welcometotheneighborhood!欢迎成为邻居2.Howdoyoulikeitsofar?到目前为止你对它印象如何？3.Istilldontreallyknowmywayaround.我还是真的不知道周围的路。4.ThebestsupermarketisonCenterStreet.最好的超市在中心大街上。,5.Youcanbuythefreshestfoodthere.在哪儿你能买到最新鲜的食物。6.Ilovewatchingmovies.我喜欢看电影。7.Youcansitthemostcomfortablybecausetheyhavethebiggestseats.你可以坐得最舒服因为他们有最大的座位。8.Thanksfortellingme.谢谢你告诉我。9.Noproblem.没问题。,1.Tomisthetallestinourclass.Thisappleisthebiggestofall.,1）形容词最高级：用于三者或三者以上的人或事物相比较。2）标志词：表比较范围时用in/of3)形容词最高级前须加the.,Languagepoints,2.观察句子：Whichdoyoulikebest?Chinese,Englishormath?Tomisoneofthetallestboysinhisclass.TheYellowRiveristhesecondlongestriverinChina.,常用句式：,1)Who/Which+最高级,A,BorC?2)oneof+the+形容词最高级+名词复数形式,意为“最之一”。3）序数词后跟形容词最高级。,形容词的比较等级,1.大多数形容词有三个等级。a.原级即原形，如big(大）。b.比较级表示“较”或“更一些”的意思。如:bigger（更大）c.最高级表示“最”的意思。如:biggest（最大）,.形容词的比较级用法a.两种人或事物进行比较时,用“形容词比较级+than”。Thesunisbiggerthanthemoon.Thiscakeismoredeliciousthanthatone.形容词比较级可用much,still,alittle,even等词来修饰。,.形容词最高级的用法表示三者或三者以上(人或事物)的比较,用最高级。最高级前面一般加定冠词the,后面可带短语来说明比较的范围。如:Maryistheyoungestofthethreegirls.Englishisoneofthemostimportantsubjectsinmiddleschool.,4.形容词最高级的构成,B:heavyeasytidydrybusyhappyhealthyhungryearly,变y为i加est,C:largelatenice,加st,biggest,D:bighotthinwetfat,hottest,“双写”,thinnest,wettest,fattest,Adjective,deliciousdangerousinterestingpopularbeautifulcarefulfriendly,themostadj.,Adjective,betterbest,farlittle,worseworst,moremost,fartherfarthest,lessleast,goodwell,badill,manymuch,写出下列单词的比较级和最高级,fortable3.big4.happy5.cheap6.many7.difficult8.little,fortablemoremost3.bigbiggerbiggest4.happyhappierhappiest5.cheapcheapercheapest6.manymoremost7.difficultmoremost8.littlelessleast,1.Lilygetsup_(early)thanLucy.2.Whichgoes_(slowly),TomorJim?3.Thisbookis_(interesting)thanthatone.,earlier,moreslowly,moreinteresting,根据所给词的适当形式填空,4.Shewor