牛津译林版英语七年级上册Unit2Grammar课件.pptx
,Unit2,Letsplaysports!,Grammar,Whatballgamesdoyouwatch?,football,basketball,volleyball,tabletennis,billiardball,tennis,bowls,Whatsportsdoyoulike?,导,WhatsportsdoIlike?,Ilikeplayingbasketball.YiJianlianismyfavouritebasketballplayerIlikehimverymuch.IoftenwatchhisgamesonTV.,导,YiJianlian_(play)basketballverywell.Manystudents_（喜欢）him.Theyoften_(watch)hisgamesonTV.Inmyfreetime,I_(enjoy)watchingTV,too.Butmycat_(like)reading.Itoften_(read)storybooks.,plays,like,watch,enjoy,likes,reads,导,_YiJianlianplayfootballverywell?_thecatlikereading?_Itoften_(read)storybooks.,No,hedoesnt.,Hedoesntplayfootballverywell.,Yes,itdoes.,reads,导,否定句是在行为动词前添加_或_。当主语是第三人称单数时，助动词用doesnt。donot=_doesnot=_注意在否定句中，助动词之后的行为动词均用_形。,dont,doesnt,dont,doesnt,原,行为动词一般现在时的一般疑问句直接把助动词do或does放在_。助动词之后的行为动词均用_形。,主语之前,原,Does,Does,Weusethesimplepresenttensewhenwetalkabout：,经常做的事,真理,事实,Fishlivesinthewater.Igotoschooleveryday.IliveinNanjing.Iamastudent.Ihavebreakfastat7:00a.m.Nicemusicmakesushappy.Kittylikesstickers.Theelephanthaslongnose.IgototheReadingClubeveryTuesday.,b,a,c,d,e,g,h,i,f,Workingroups,展,buyssaysplaysstays,展,walkgetlikeplay,walksgetslikesplays,Mostverbs(大多数动词),(以辅音字母加“y”结尾的动词),(以ss,ch,sh,x结尾的动词),(以o尾的动词),watcheswashesdressesrelaxes,watchwashdressrelax,fliesworriestriescries,flyworrytrycry,goesdoes,godo,写出动词三单形式并总结规律,Millieandherclassmates,A.1.like2.dances3.goes4.plays5.watchesB.2.DoesNo,shedoesnt3.DoesYes,shedoes4.DoesNo,hedoesnt5.DoNo,hedontC.(1)Doplay(2)play(3)Dogo(4)watches(5)reas(6)shops(7)stay(8)go,展,哪些词是第三人称单数（简称“三单”）,1、人称代词he,she,it作主语是第三人称单数。,2、单个人名、地名或称呼作主语是第三人称单数。,HelikeswatchingTV.,HanMeilookslikehermother.。,3、this/that作主语是第三人称单数。,Thisismypenpal.,4、不可数名词作主语可以看作是第三人称单数。,Themilkisintheglass.,导,5、单数可数名词或“this/that/the+可数名词单数”作主语，看作是第三人称单数。,Ahorseisausefulanimal.,6、不定代词someone,somebody,nobody,everything,something作主语可以看作是第三人称单数。,Everyoneishere.,7、当数字或字母作主语时，看作第三人称单数。,“6”isaluckynumber.“6”是个吉利数字。“A”isaletter.A是个字母。,8、特殊疑问词做主语，通常认为三单,Whatmakeshimhappy？Wholikesmusic?,Morepractise(注意动词的形式，单复数),1Myparents_(listen)totheradioeveryday.2Mikeandhistwinbrother_(study)inamiddleschool.3We_(take)Eddieforawalkaftersupper.4He_(wash)hisownclotheseveryday.5Hisuncle_(go)fishingonSundays.6Myfriends_(help)mealotwithmyChinese.,listen,take,study,washes,goes,help,8,演,1.I（notplay)tennisatschool.Pat（notplay)tennisathome.2.AmyandI(notwalk)home.She(notwalk)home.3.You(notlike)watchingTV.He(notlike)watchingTV.4.They(notdo)theirhomeworkeveryday.5.Kitty(notdo)herhomeworkeveryday.,dontdo,dontwalk,dontlike,dontdo,doesntplay,doesntwalk,doesntlike,doesntdo,演,综合练习：用所给词的适当形式填空:1.TheClass1studentsusually_(have)lunchat12oclock.2.He_(want)to_(go)withyou.3.Sheoften_(try)onnewclothes.4.DanielandSandy_(be)membersoftheMusicClub.They_(listen)tomusicallthetime.5.Dont_(swim)intheriver.It_(be)dangerous.6.Simon_(notdo)hishomeworkeveryevening.Sometimeshe_(watch)TVathome.,have,wants,go,tries,are,listen,swim,is,doesntdo,watches,演,Completethesentences.Usetheproperverbformsinbrackets,1.Jordan_(play)basketball.He_(notplay)football.2.I_(go)swimmingonSunday.ButI_(notgo)shopping.3.Mycousins_(enjoy)computergames.Butthey_(notenjoy)ballgames.4.You_(like)fish.Buthe_(notlike)fish.,plays,doesntplay,go,dontgo,enjoy,dontenjoy,like,doesntlike,演,8.Jordan_(play)basketball.He_(notplay)football.9.I_(go)swimmingonSunday.ButI_(notgo)shopping.10.Mycousin_(enjoy)computergames.Buthisfather_(notenjoy)computergames.11.You_(like)fish.Buthe_(notlike)fish.,plays,doesntplay,go,dontgo,enjoys,doesntenjoy,like,doesntlike,12,
