牛津译林版八年级英语上册8AUnit2-Grammar.公开课课件

Comparingtheamountofthings•GrammarAWehavemanysubjects.Wehavemuchhomework.Wehavelittlefreetime.Weeatfewsnacksbetweenclasses.Weeatfewsnacks.Wehavemuchhomework.Wehavelittlefreetime.Wehavemanysubjects.many(多)few(少)+可数n复数much(多)little(少)+不可数n(Thepluralcountablenouns)(uncountablenouns)Mikehas_______applesthanBill.Billhas_______applesthanMike.morefewerLucyhas_____booksthanRuby.Rubyhas_____booksthanLucy.fewermoreKittyDanielMillieAmymore…thanfewer…thanLet’scompare!SimonSandySimonSandySimonhas_____orangejuice______Sandy.Sandyhas_______orangejuice______Simon.morethanlessthanHobohas_______breadthanEddie.Eddiehas______breadthanHobo.morelessUnit2Schoollife50￥100￥MymoneyMissFu’sIhave____money____she.Shehas____money____I.thanlessmorethansoupfishcoffeeSimonSandymore…thanless…thanworkouttheruleComparingtwothings:+(countable,uncountable)nouns+thanmoreless+(countable,uncountable)nouns+thanmorefewer可数，不可数可数，不可数Comparetwothingsinthepicturebyusing“fewer/less/more…than”have…hairSanMaohasmorehairthanGeYou.GeYouhaslesshairthanSanMao.get…orangeKittygetsmoreorangesthanDaniel.SanMaoGeYouDanielgetsfewerorangesthanKitty.DanielgetsmoreorangethanKitty.KittygetslessorangethanDaniel.get…orangesLucyhas___________eggsofthethree.Billhas____________eggsofthethree.thefewestthemost72words68words65words72points68points65pointsAmySandySimon1.Amywrote___________words.Shegot___________points.themostthemost2.Simonwrote__________words.Hegot___________points.thefewestthefewestBettyTomJimstickerssweetspensthemost…thefewest…Mikehas_________waterofthethree.Johnhas_________waterofthethree.theleastthemostA:Whohasthemostriceofthethree?B:---B:Whohastheleastriceofthethree?A:---TombeefmilkbreadPeterDanielthemost…theleast…workouttheruleComparingmorethantwothings:themostthefewest+(countable,uncountable)nouns.themosttheleast+(countable,uncountable)nouns.可数，不可数可数，不可数1.Johnstudies_____subjectsthanNancy,buthestudies______subjectsthanme.Istudythe_____subjectsamongthethreeofus.fewermoremostSubjects6812Clubs324Freetimeeachday4hours3hours1hourNancyJohnDanielLookatthetablebelowandcompletethesentences.2.Nancyisin_____clubsthanJohn,butsheisin_____clubsthanme.Johnisinthe______clubsamongthethreeofus.3.Ihave____freetimethanJohn,butNancyhas_____freetimethanJohn.Amongthethreeofus,Ihavethe____freetimeandNancyhasthe____freetime.morelessfewestmostleastmorefewer改错：1.Mr.Smitheatsthefewestbeef.2.Tomhasleastsheepofthem.3.Maryhasthemorebreadthanherclassmate.4.ThestudentsinChinahavelittlefreetimethanthoseintheUK.5.Cindyhaslessfriendsinhisnewschoolthaninhisoldschool.leastthefewest去掉lessfewer1.Ihave________coffeethanyou.A.fewB.fewerC.littleD.less2.It’samazingthatDanielscored________pointsintheexaminhisclass.A.lessB.theleastC.thefewestD.fewer3.Ihave________eggsthanyou,but________water.A.fewer,lessB.less,fewerC.more,moreD.more,less4.Canyoufinishyourhomeworkbetterwith________time?A.fewB.fewerC.littleD.less5.Kittyhas________riceandMilliehas________bananasofthemall.A.little,muchB.least,fewestC.theleast,thefewestD.thefewest,theleast选择他讲的笑话比我少。Tom有的空闲时间比Millie的多得多。在所有的学生中，我有最多的光盘。________________________________.我有最少的钱，但是我有最多的朋友。________________________________.He________________________________.Tom_____________________________.Ofallthestudents,IhavethemostCDs.Ihavetheleastmoney,butIhavethemostfriends.完成句子：tellsfewerfunnyjokesthanmehasmuchmorefreetimethanMillieComparativeandsuperlativeadverbs•GrammarB123Milliecamethirdintherace.Sheranfast.Sandycamesecondintherace.Sheran______thanMillie.Amycamefirstintherace.Sheran____________.MillieSandyAmyfasterthefastest123Amyjumpedhigh.Kittyjumped_______thanAmy.Sandyjumped_________ofall.AmyKittySandyhigherthehighest构成法原级比较级最高级hardlateearlyharderlaterearlierthehardestthelatesttheearliestslowlycarefullymoreslowlymorecarefullythemostslowlythemostcarefully单音节词和少数双音节词,词尾加--er,est大部分双音节词和多音节词前加—more,mostDoyouknowcomparativesandsuperlativesofadverbs?Workouttherules不规则变化:原级比较级最高级wellbadlymuchlittlefarbetterthebestworsetheworstmorethemostlesstheleastfartherfurtherthefarthestthefurthest1.Hecanrunas________(fast)asyou.2.Leoplaysbasketball______(well)thanFrank.fast3.Davidwrites______________(careful)thanMillie.4.Mymotheralwaysgetsup_________(early)inmyfamily.bettermorecarefullytheearliestExercises:1.Johnranfasterthananyotherstudentinhisclass.Johninhisclass.2.Andydoesn’tdrawaswellasMillie.Millie.ranthefastestdrawsbetterthanAndy同义句改写1.他学习比我认真，但是他并不是我们班上学习最认真的。Hestudies,butheisn’ttheonewhostudies______________________inourclass.2.Amy跳得最远，她跳得比其他所有人都远。Amyjumped,shejumpedthanalltheothersmorecarefully(harder)thanmethemostcarefully/hardestthefarthestfarther1.IfIworkmorehardly,Iwillgetmorepointsintheexam.__________2.Hedidmorebadlyinthisexamthaninthelastone.__________Pleasefindoutthemistakesinthefollowingsentencesandcorrectthem(改错）harderworse亲爱的读者：春去春又回，新桃换旧符。在那桃花盛开的地方，在这醉人芬芳的季节，愿你生活像春天一样阳光，心情像桃花一样美丽，感谢你的阅读。