unit2sectionA_1.ppt

Unit2Howoftendoyouexercise?,SectionA1a-2d,Talkaboutweekendactivities,dohomework,exercise,Askyourpartners:whatdoyouusuallydoonweekends?,Pairwork,gotothemovies,playsoccer,whatdoyouusuallydoonweekends?,dosomereading,watchTV,whatdoyouusuallydoonweekends?,goshopping,goswimming,whatdoyouusuallydoonweekends?,Whatdoyouusuallydoonweekends?,Iusuallyonweekends.,watchTV,doeshe,He,watches,Whatdoyouusuallydoonweekends?,Iusuallyonweekends.,readbooks,readbooks=dosomereading,doesshe,reads,She,Whatdoyouusuallydoonweekends?,Iusuallyonweekends.,goshopping,goshopping=dosomeshopping=shop,doesshe,goes,She,Whatdoyouusuallydoonweekends?,Iusuallyonweekends.,skateboard,skateboard=goskateboarding,doeshe,skateboards,He,Whatdoyouusuallydoonweekends?,Iusuallyonweekends.,surftheInternet,surf:v.冲浪Internet:因特网surftheInternet:上网,doesshe,surfs,She,Whatdoyouusuallydoonweekends?,Iusuallyonweekends.,exercise,exercise:v.做运动,doesshe,exercises,She,1a.Lookatthepicture.Makealistoftheweekendactivities.,1._2._3._4._5._,helpwithhousework,read,exercise,watchTV,goshopping,1bListenandwritethelettersfromthepictureaboveonthelinesbelow.always(100%)_usually_often_sometimes_hardlyever_never(0%)_,exercise,read,helpwithhomework,watchTV,goshopping,watchTV,goshopping,always,usually,often,sometimes,hardlyever,never,从不,从未,很少,几乎不,有时,经常,常常,通常,一般,总是,100%,0%,1cTalkaboutthepeopleinthepictureabove.Whatdotheydoonweekends?,A:Whatdoeshedoonweekends?B:HeusuallywatchesTV.A:Doeshegoshopping?B:No,henevergoesshopping.,Oralpractice,Howoftendoyoudotheseactivities?,dohomework,everyday,A:Howoftendoyoudoyourhomework?B:Everyday.,exercise,threetimesaweek,A:Howoftendoyouexercise?B:Threetimesaweek.,eatjunkfood,onceamonth,A:Howoftendoyoueatjunkfood?B:Onceamonth.,surftheInternet,onceaweek,A:HowoftendoyousurftheInternet?B:Onceaweek.,Onceamonth,Twiceaweek,Threetimesaweek,Fourtimesaweek,Onceortwiceaweek,UncleWang,MsLin,Bob,Lilei,MrWhite,2aListenandNumbertheactivitiesyouhear.,Activitiesa.gotothemoviesb.1watchTVc.shopd.exercisee.red,2,3,4,5,Howofteneverydayonceaweektwiceaweekthreetimesaweekonceamonthtwiceamonth,2cHowoftendoyoudotheseactivities?Fillinthechartandthenmakeconversations.,对频率提问Howoften?回答次数+范围once/twice/threetimesaweek,twice,Howoften,_doyoudoyourhomework?,Idomyhomework,everyday.,howoften:多久一次对频率提问,Howoften,_doyougotothemovies?,Igotothemovies,onceaweek.,once:adv.一次onceaweek:一周一次,Howoften,doyougoskateboarding?,Igoskateboarding,twiceaweek.,twice:adv.两次twiceaweek:一周两次,Howoften,doyouexercise?,Iexercise,threetimesaweek.,time:n.次数（可数）threetimesaweek:一周三次,Howoften,_doyousurftheInternet?,IsurftheInternet,fourtimesamonth.,2dRole-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!,1.Exerciseexercisev.锻炼；exercisen.U运动;C练习如:Letsdoourexercises.让我们做练习吧。Walkingisagoodexercise.散步是很好的运动。,Languagepoints,2.threetimesaweek,time次数timeandtimeagain千万次的threeorfourtimesaweek一周三四次表示一周/月/年多少次,可以用.timesaweek/month/year，注意有两个词有单独的表示法，“一次”用“once”,“两次”用“twice”。,sometimes与几个形似的词的区别a.sometime是副词,“在某个时候”,“某时”Willyoucomeagainsometimenextweek?Shewastheresometimelastyear.b.sometime是名词词组,意为“一段时间”，做时间状语用。Iwillstayhereforsometime.Heworkedonthetroubleforsometime.,c.sometimes是名词词组,意为“几次,几倍”。Imethimsometimesinthestreetlastmonth.Thefactoryissometimeslargerthanthatone.,.Howcome?为什么呢？这是英语中的一个口语，相当于汉语的“为什么”、“怎么会”等，既