牛津英语8AUnit1比较级和最高级课件$.ppt

牛津初中英语8AUnit1Friendsgrammar,8AUnit1FriendsGrammar(二),Thebikeis_.,Thetractoris_.,Thecaris_.,fast,faster,thefastest,Comparethem,Theblackandwhitedogisthehappiestofthethree.,Theyellowdogisstillhappier.,Thewhitedogisveryhappy.,Comparethem,Thefirstpigisquitefat.,Thesecondpigismuchfatter.,Thethirdpigisthefattestofall.,Comparethem,Conclusion,Weusecomparativestocomparetwopeopleorthingswhenweseeinthesentence2.Weusesuperlativestocomparethreeormorepeopleorthingswhenwesee,than,much,even,still,alittle,ofthetwo,Which/Whois,AorB?etc.,the,of,in,Which/Whois,A,BorC?,A+be+形容词比较级+thanB,A+be+the形容词最高级+of/in短语,Model:Donaldis_(neat)Sam.,neaterthan,1.Janeis_(tall)Amy.2.Carlis_(heavy)Jack.3.Iam_(fat)Betty.4.Thepieis_(good)thecake.5.Julieis_(thin)John.6.Herparentsarent_(rich)his.7.Myhomeisnt_(far)hers.,tallerthan,heavierthan,fatterthan,betterthan,thinnerthan,richerthan,fartherthan,Model:Brianis_(smart)personIknow.,thesmartest,1.Marvinis_(clever)boy.2.Uncleis_(interesting)personinourfamily.3.Wehave_(large)roominthebuilding.4.Melis_(lazy)studentofall.,thecleverest,themostinteresting,thelargest,thelaziest,Exercises:,1.Millie的英语比Jenny好.2.我想潜水是最有趣的活动.3.大连和三亚一样美丽.4.英语不如日语难.,MilliesEnglishisbetterthanJennys.Ithinkdivingisthemostinterestingsport.DalianisasbeautifulasSanya.EnglishisnotasdifficultasJapanese.,Discussion,HowtoformtheComparatives,andSuperlativesofadjectives?,taller,tallest,smaller,smallest,一般情况下直接加”er”或者”est”,nicer,nicest,finer,finest,以“e”结尾的形容词直接加”r”或者“st”,heavier,heaviest,easier,easiest,以辅音字母+“y”结尾的形容词吧“y”改“i”加“er”或“est”,slimmer,slimmest,bigger,biggest,重读闭音节并且只有一个辅音字母结尾的形容词双写加“er”或者“est”,morebeautiful,mostbeautiful,部分双音节词或者多音节词直接加“more”或者“most”,farther,farthest,better,best,worse,worst,more,most,further,furthest,Conclusion,(Shortadjectivesareadjectivesofoneortwosyllables(音节).Longadjectivesareadjectivesofthreeormoresyllables.),Weadd-er/-esttoshortadjectives.Weusemore/mostforlongadjectives.,.,funnier,funniest,happier,happiest,moreinteresting,mostinteresting,larger,largest,smarter,smartest,thinner,thinnest,better,best,Completethetable,Eachmemberofagroupshouldreadandspellthecomparativeandsuperlativeofanadjectivebelow.Thegroupthatcandoitcorrectlyandmostquicklywillbethewinner!1.lightoldhealthycheerful2.safethirstyslimbad3.brightnewmuchbored4.sadheavystraightclearly,Groupcompetition,Profile,Simonis_(tall)Kitty.Peteris_(tall)studentofthesixstudents.Sandyis_(heavy)Millie.Peteris_(heavy)studentofthesixstudents.Millieis_(slow)swimmerofthesixstudents.,tallerthan,thetallest,heavierthan,theheaviest,theslowest,Report,6.Amyis_(fast)swimmerofthesixstudents.7.Milliesdrawingis_(beautiful)Simons.Sandysdrawingis_(beautiful)inthedrawingcompetition.MilliesEnglishis_(good)Amys.MilliesEnglishis_(good).,morebeautifulthan,themostbeautiful,thefastest,betterthan,thebest,Report,Whichwouldyouliketotalkabout?,animals,sports,Makeupadialoguetocomparepeopleorthings,()1.Mymotheris_inourfamily.A.busiestB.thebusiestC.busierD.busy()2.Thisappleis_ofall.A.redderB.theredestC.thereddestD.reddest()3.Whichpenis_,thisoneorthatone?A.dearB.dearestC.thedearestD.dearer()4.Kateis_thanalltheothergirls.Sheis_ofall.A.taller,tallestB.taller,thetallestC.thetallest,tallestD.tallest,thetallest()5._ofthetwomenismyuncle.A.TheolderB.OldC.TheoldestD.Oldest,B,C,D,B,A,MultipleChoice,Thewhiteshirtisas_(cheap)as_(I).Thesetwoshoesaremuchtoo_(big)forme.Itismuch_(cold)thanyesterday.Hejumped_(high)ofallthestudentsatthesportsmeeting.Imdoing_(good)thistermthanlastterm.Whichcolordoyoulike_,white,red_yellow?Itsvery_inOctober,butitseven_inDecember.(cold)Whoruns_(quick),JackorJim?9.Myeldersisterworksinahospitalandsheisthreeyears_thanme.(old),cheap,mine,big,colder,highest,better,best,or,cold,colder,morequickly,older,格林先生是这四个人当中最高最胖的。MrGreenis_and_.2.小香蕉往往比大香蕉好。Smallbananasareoften_.3.我的铅笔比你的短得多。Mypencilis_.4.在中国，哪一条河流最长？Whichriveris_inChina?5.他的观点比我的新。Hisideais_.,