初中英语人教版八年级上册unite 1a----2d.ppt

Unit2Howoftendoyouexercise?,always,usually,often,sometimes,never,hardlyever,总是,通常,常常,有时,几乎不,从不,helpwithhousework,Whatdoyouusuallydoonweekends?,I.,sometimesdohomework,usuallyplayfootball,alwayswatchTV,oftendosomereading,oftendoeshomework,Whatdoessheusuallydoonweekends?,sometimesdoessomereading,She.,hardlyevergoesshopping,usuallyexercises.,What_heusuallydoonweekends?,oftenplaysfootball.,does,He.,alwayswatchesTV,nevergotothemovies.,What_theyusuallydoonweekends?,sometimesgoshopping,do,They.,Whatdoyouusuallydoonweekends？Ialways/usually/often/sometimeswatchTV.Howoften(多久一次)doyouwatchTV?IwatchTV,everyday.,onceaweek.,twiceaweek.,threetimesamonth.,IneverwatchTV.,Oralpractice,Howoftendoyoudotheseactivities?,dohomework,Everyday,A:Howoftendoyoudoyourhomework?B:Idomyhomeworkeveryday.,exercise,threetimesaweek,A:Howoftendoyouexercise?B:Iexercisethreetimesaweek.,playbasketball,onceaweek,A:Howoftendoyou.?B:I.onceaweek.,playfootball,twiceaweek,A:Howoftendoyou.?B:I.twiceaweek.,playcomputergames,everyday,A:Howoftendoeshe.?B:Heplays.everyday.,readbooks,threetimesaweek,A:Howoftendoeshe.?B:Hereads.threetimesaweek.,goswimming,onceamonth,A:Howoftendoeshe.?B:Hegoes.onceamonth.,helpwithhousework,twiceamonth,A:Howoftendoesshe.?B:Shehelps.twiceamonth.,goshopping,onceamonth,A:Howoftendoesshe.?B:Shegoes.onceamonth.,gotothemovies,twiceamonth,A:Howoftendothey.?B:They.twiceamonth.,goshopping,onceamonth,A:Howoftendothey.?B:They.onceamonth.,1a,Lookatthepicture.Makealistofthedifferentweekendactivities.,1.helpwithhousework2._3._4._5._,readbooks,exercise,watchTV,goshopping,1b.Listenandwritetheactivitiesnexttothecorrectfrequencywords.always(100%)exercise,_usually_often_sometimes_hardlyever_never(0%)_,watchTV,helpwithhousework,goshopping,watchTV,goshopping,Howofteneverydayonceaweektwiceaweekthreetimesaweekonceamonthtwiceamonth,Activitiesa._gotothemoviesb._watchTVc._shopd._exercisee._read,2a.Listen.ChengTaoistalkingabouthowoftenhedoestheseactivities.Numbertheactivities1-5intheorderyouhearthem.,1,5,4,3,2,2b.Listenagain.Matchtheactivitiesin2awithhowoftenChengTaodoesthem.,2c.Howoftendoyoudotheseactivities?Fillinthechartandthemakeconversations.,A:HowoftendoyouwatchTV?B:IwatchTVeveryday.A:Whatsyourfavoriteprogram?B:AnimalWorld.A:Howoftendoyouwatchit?B:Twiceaweek.,everyday,everyday,never,twiceaweek,2d.Role-playtheconversation.,Jack:Hi,Claire,areyoufreenextweek?Claire:Hmmnextweekisquitefullforme,Jack.Jack:Really?Howcome?Claire:Ihavedanceandpianolessons.Jack:Whatkindofdanceareyoulearning?Claire:Oh,swingdance.Itsfun!Ihaveclassonceaweek,everyMonday.Jack:Howoftendoyouhavepianolessons?Claire:Twiceaweek,onWednesdayandFriday.Jack:Well,howaboutTuesday?Claire:Oh,Ihavetoplaytenniswithmyfriends.Butdoyouwanttocome?Jack:Sure.,GrammarFocus,回答由howoften提问的句子（1）用频度副词always/usually/often/sometimes/hardlyever/never回答。,Howoften?问频率或次数。意思是”多久一次?”,HowoftendoyouwatchTV?,IusuallywatchTV.,(2)用表示次数的词(everyday,eachweek,onceaday,twiceaday,fourtimesamonth等）来回答。,HowoftendoyouwatchTV?,Everyday.,3a.Completethequestionswithdoordoes.Thenmatchthequestionsandanswers.,1.Howoften_heplaysoccer?2._youdrinkmilk?3.Howoften_theystayuplate?4._Sueeatahealthybreakfast?5.Howoften_youeatapples?6._yourparentsplaysports?,a.b.c.d.e.f.,does,Do,do,Does,do,Do,3b.Usethewordsgiventowritequestions.Thenaskandanswerthemwithapartner.,_,Howoftendoyouhelpwithhousework?,Whatdoyouusuallydoonweekends?,Howoftendoesyourbestfriendexercise?,Whatdoyouusuallydoafterschool?,Ihelpwithhousework.,Iusually.,Heexercises.,Iusually.,3c.WhatcanyoudotoimproveyourEnglish?Addmorethingstothechart.ThenaskyourclassmatesthequestionsandfindthebestEnglishstudent.,watchEnglishprogram,writeEnglishdaries,singEnglishsongs,watchEnglishmovies,listentothetapes,Isthefoodinthefollowingpictureshealthyorunhealthy?,Healthyfood,Junkfood,Doctorswantustoeveryday.Becauseisgoodforourhealth.,bebadforhealth,Coffeeisbadforourhealth.,Potatochipsarebadforhealth.,potatochips=Frenchfries,colaisbadforhealth,bebadforhealth,chocolate,bebadforhealth,Chocolateisbadforhealth,bebadforhealth,Icecreamisbadforhealth,bebadforhealth,Hamburgersarebadforhealth,unhealthy不健康的,junkfood,bebadforhealth,nothealthy,Healthyfood,begoodforhealth,1._junkfood2._milk3._fruit4._vegetables5._sleep6._coffee,b,a,d,e,c,1aMatchthewords,f,a,b,c,d,e,f,A:Howoftendoyoudrinkmilk?B:Idrinkmilkeveryday.A:Doyoulikeit?B:No.Butmymotherwantsmetodrinkit.Shesaysitisgoodformyhealth.,1bAskandanswerquestions.Usethewordsfrom1a.,theMcDonalds,-Howoftendoyoueatjunkfood?-Ieatjunkfoodonceamonth.-Doyoulikeit?-Yes,althoughitsnotgoodformyhealth.-(No,itsbadformyhealth.),junkfood,fruit,A:Howoftendoyoueatfruit?B:Ieatfruiteveryday.A:Doyoulikeit?B:Yes,itsgoodformyhealth.(No.Butmymotherwantsmetoeatit.Shesaysitsgoodformyhealth.),vegetables,1c.Listentoaninterviewabouttwopeoplesdailyhabits.Circleyouranswertoeachquestions.,1d.Listenagain.Filintheblanksinthesurvey.,Tina,Bill,hardlyever,everyday,never,nine,everyday,never,twoorthreetimesaweek,threeorfourtimesaweek,never,fourtimesaday,nine,4,1,3,5,2,6,15,20,20,45,10,90,13,2,85,2c,Howmanypercentofthestudentdonotexerciseatall?2.HowmanypercentofthestudentsusetheInterneteveryday?,Twentypercentdonotexerciseatall.,NinetypercentofthemusetheInterneteveryday.,Readthearticleagainandanswerthequestions.,3.HowoftendomoststudentswatchTV?Whatdotheyusuallywatch?4.Whatdoesthewriterthinkisthebestwaytorelax?Why?,TheywatchTVeveryday.Theyusuallywatchsportsandgameshows.,Wethinkthebestwaytorelaxisthroughexercise.Becauseitishealthyforthemindandthebody.,5.DoyouthinkthestudentsatNo.5arehealthy?Whyorwhynot?,No,Idontthinkso.BecausetheywatchTVmoreandexerciseless.,2d1.90%:Eighty-fivepercentofthestudentsalwayswatchTV.,2.85%:eighty-fivepercentofthestudentsusuallyexercise.,3.10%:TenpercentofthestudentsoftenusetheInternet.,4.13%:ThirteenpercentofthestudentsusuallywatchTV.,5.2%:TwopercentofthestudentssometimeswatchTV.,everyday,usually,hardlyever,always,sometimes,hardlyever,never,watchTV,read,shop,exercise,dohousework,goonline,watchTV,read,shop,exercise,dohousework,goonline,Writefivesentencesusingtheinformationabove.Ialwaysdosomereading.IusuallywatchTV.Mymotheralwaysdoeshousework.Myfatherusuallygoesonline.Mymotherneverplayscomputergames.,usually,Howoften,Hardly,Howoften,every,always,exercises,1.“_doyouwatchTV?Threetimesaweek.A.HowmanyB.HowmuchC.Howoften2.“_doesshegotothemovies?”“Sometimes”A.WhenB.Howoften.C.Whattime.3.-_arethevegetables?-Theyarefiveyuanakilo.A.Howmany.B.Howmuch.C.HowoftenD.Why,1.Hismathisveryweak.Hemust_hisbest.AtriestodoBtryingtodoCtriedtodoDtrytodo2.Goodfoodand