秋季八年级英语上册.ppt

Unit2Howoftendoyouexercise?,SectionA,预习检测,翻译下列短语,1.去看电影_2.在周末_3.几乎不;很少_4.每周五次_5.每月两次_6.大多数人_7.活动调查_8.至于;关于_9.去购物_10.看电视_,gotothemovies,onweekends,hardlyever,fivetimesaweek,twiceamonth,mostpeople,activitysurvey,asfor,goshopping,watchTV,Anappleadaykeepsadoctoraway.,一天一个苹果，医生不找我,Objectives,Tolearntounderstandandusewhquestions:Whatdo？Howoften?andadverbsoffrequencyTolistenandspeakabouthowoftenyoudosomethingathomeandatschool,goshopping,exercise,goskateboarding,watchTV,重点词组ImportantPhrases,频度副词adverbsoffrequency,100%0%,从未很少；几乎不有时常常通常总是,alwaysusuallyoftenSometimeshardlyevernever等词是模糊概念的频度副词hardlyever=seldomoccasionallySometimes，Sometimes，Sometime，Sometime区别Sometimes有时Sometimes几次几倍HegoesthereSometimes.Sometime某时WewillgothereSometime.Sometime一段时间HewenttothebeachforSometime.,频度副词参见课本P113,IalwayssurftheInternet.,Iusuallyreadbooks.,IoftenwatchTV.,Isometimesshop.,Ihardlyeverexercise.,Ineverskateboard.,RoleplayP10Tapescriptsp96SwingDanceVideo,GrammarFocus,Review,doeshomework,exercises,运动，练习,-Whatdoesshe/hedoonweekends?-She/He+s.,goestothemovies,playsfootball,-Whatdotheydoonweekends?-She/He+.onweekends.,shops,swims,-Whatdotheyusuallydoonweekends?-She/Heusually+s.onweekends.,readsabook,watchesTV,Heskateboards.,ShesurfstheInternet.,Hedoeshishomeworkeveryday,A:Howoftendoyoudoyourhomework?B:.,everyday,exercisesonceaweek,threetimesaweek,A:HowoftendoesheB:.,HesurfstheInternettwiceaweek.,threetimesaweek.,A:Howoftendoes.B:.,playsfootball,fourtimesamonth,goestoKFC,onceaweek,A:Howoften,onceamonth,Theygotothebeach,A:Howoftendothey.,readEnglishbooks,readLearningEnglish,readEnglishmagazines,3c:HowtoimproveEnglish?,watchEnglishprograms,listentoEnglishtapes,SectionB,Song:Doyoulike?,Isthefoodinthefollowingpictureshealthyorunhealthy?,Healthyfood,Junkfood,Whatfoodanddrinkareunhealthy?,junkfood,“junkfood意为“垃圾食品”，指那些仅仅提供热量，别无其他营养素的食物；或指提供超过人体需求，变成多余成分的食品。如：西式快餐中的汉堡、薯条、炸鸡，中式小吃中的油炸饼、方便面、早餐常吃的油条、烧饼等。,1.Shesaysitsgoodformyhealth.begoodfor.表示对有益(有好处)(这里for是介词，后跟名词、代词、动名词或动词的-ing形式。)如：Itsgoodforustodomorereading.多读书对我们有好处。其反义为：bebadfor.Readinginbedisbadforyoureyes.躺在床上读书对你的眼睛有害。,SectionB:Notes,begood/badforhealth,Coffeeisbadforourhealth.,begood/badforhealth,Potatochipsarebadforhealth.,potatochips=Frenchfries,cola,begood/badforhealth,chocolate,begood/badforhealth,begood/badforhealth?,begood/badforhealth?,begood/badforhealth?,hotdog,unhealthy不健康的,junkfood,bebadforhealth,nothealthy,cola,salad,soup,hotdog,tomato,onion,dumpling,broccoli,healthyorunhealthy?,Momwantsmetodrinkit.wanttodosth.想要做某事wantsb.todosth.想要某人做某事Doyouwanttogotothemovieswithme?你想和我一起去看电影吗？2.Howmanyhoursdoyousleepeverynight?howmany修饰可数名词，修饰不可数名词则要用howmuch。如：Howmuchcoffeedoyoudrinkeveryday?你每天喝多少咖啡呢？,SectionB:Notes,2b:WhatdoNo.5HighSchoolStudentsdointheirfreetime?,Lastmonthweaskedourstudentsabouttheirfreetimeactivities.Ourquestionswereaboutexercise,useoftheInternetandwatchingTV.Herearetheresults.Wefoundthatonlyfifteenpercentofourstudentsexerciseeveryday.Forty-fivepercentexercisefourtosixtimesaweek.Twentypercentexerciseonlyonetothreetimesaweek.Andtwentypercentdonotexerciseatall!Weallknowthatmanystudentsoftengoon-line,butweweresurprisedthatninetypercentofthemusetheInterneteveryday.Theothertenpercentuseitatleasethreeorfourtimeaweek.Moststudentsuseitforfunandnotforhomework.,2b:WhatdoNo.5HighSchoolStudentsdointheirfreetime?,Theanswerstoourquestionsaboutwatchingtelevisionwerealsointeresting.OnlytwopercentofthestudentswatchTVonetothreetimesaweek.ThirteenpercentwatchTVfourtosixtimesaweek.Andeighty-fivepercentwatchTVeveryday!Althoughmanystudentsliketowatchsports,gameshowsarethemostpopular.ItisgoodtorelaxbyusingtheInternetorwatchinggameshows,butwethinkthebestwaytorelaxisthroughexercise.Itishealthyforthemindandthebody.Exerciseasplayingspotsisfun,andyoucanspendtimewithyourfriendsandfamilyasyouplaytogether.Andremember,“Oldhabitsdiehard”,Sostatexercisingbeforeitstoolate!,阅读课文，勾画记忆课文短语,infreetimeasksb.aboutsth.sixtimesaweekoneorthreetimesaweekThreeorfourtimesaweeknotatallgoonlinebesurprisedattothatusetheinternetatleastforfunandhomeworkforfunandexercise,theanswerkeytothemostimportantItisgoodnicehealthyinterestingtobyusinginternetbywatchingTVthebestwayitishealthyformindandbodysuchasspendtimewitholdhabitsdiehard,Thankyou.,附录课本练习,1a.Lookatthepicture.Makealistoftheweekendactivities.1.helpwithhousework4._2._5._3._1b.Listenandwritetheactivitiesnexttothecorrectfrequencywords.always(100%)exercise,_usually_often_sometimes_hardlyever_never(0%)_,goshopping,readbooks,playsports,watchTV,read,helpwithhousework,watchTV,goshopping,watchTV,goshopping,Howofteneverydayonceaweektwiceaweekthreetimesaweekonceamonthtwiceamonth,Activitiesa._gotothemoviesb._watchTVc._shopd._exercise3._read,2a.Listen.ChengTaoistalkingabouthowoftenhedoestheseactivities.Numbertheactivities1-5intheorderyouhearthem.,1,5,4,3,2,2c.Howoftendoyoudotheseactivities?Fillinthechartandthemakeconversations.,A:HowoftendoyouwatchTV?B:IwatchTVeveryday.A:Whatsyourfavoriteprogram?B:AnimalWorld.A:Howoftendoyouwatchit?B: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,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.（造句）Thenaskandanswerthemwithapartner.（问答）,QuestionsMypartnersanswers1._?_(howoften/helpwithhousework)2._?_(what/usually/do/weekends)3._?_(howoften/bestfriend/exercise)4._?_(what/usually/do/afterschool),Howoftendoyouhelpwithhousework,Whatdoyouusuallydoonweekends,Howoftendoesyourbestfriendexercise,Whatdoyouusuallydoafterschool,3b,3c.WhatcanyoudotoimproveyourEnglish?Addmorethingstothechart.ThenaskyourclassmatesthequestionsandfindthebestEnglishstudent.,A:HowoftendoyoureadEnglishbooks?B:IreadEnglishbooksabouttwiceaweek.,1a.Matchthewordswiththepictures.1._junkfood3._fruit5._sleep2._milk4._vegetables6._coffee1b.Askandanswerquestions.Usethewordsfrom1a.A:Howoftendoyoudrinkmilk,LiuFang?B:Idrinkmilkeveryday.A:Doyoulikeit?B:No.Butmymotherwantsmetodrinkit.Shesaysitsgoodformyhealth.,b,a,c,e,f,d,1c.Listentoaninterviewabouttwopeoplesdailyhabits.Circleyouranswertoeachquestion.,1b.Listenagain.Fillintheblanksinthesurvey.,hardlyever,everyday,never,nine,nine,everyday,never,twoorthreetimesaweek,threeorfourtimesaweek,never,fourtimesaday,2a.Ranktheseactivitiesaccordingtohowoftenyouthinkyouclassmatesdothem(1=mostoften,6=leastoften),2b.Readthearticleandcompletethepiechartsonthenextpage.WhatDoNo.5HighSchoolStudentsDoinTheirFreeTime?,2c.Readthearticleagainandanswerthequestions.,1.Howmanypercentofthestudentsdonotexerciseatall?Twentypercent.2.HowmanypercentofthestudentsusetheInterneteveryday?Ninetypercent.3.HowoftendomoststudentswatchTV?Whatdotheyusuallywatch?Everyday.Gameshows.4.Whatdoesthewriterthinkisthebestwaytorelax?Why?Exercise.Itishealthyforthemindandthebody.5.DoyouthinkthestudentsatNo.5arehealthy?Whyorwhynot?No.,2d.Accordingtothearticleandthepiecharts,writesentenceswiththepercentagesusingalways,usuallyorsometime.,1.90%:NinetypercentofthestudentsalwaysusetheInternet.2.85%:_3.45%:_4.10%:_5.13%:_6.2%:_,Eighty-fivepercentofthestudentswatchTVeveryday.,Forty-fivepercentofthestudentsexercisefourtosixtimesaweek.,TenpercentofthestudentsusetheInternetatleastthreeorfourtimesaweek.,ThirteenpercentofthestudentswatchTVfourtosixtimesaweek.,TwopercentofthestudentswatchTVonetothreetimesaweek.,2e.Chooseoneofthesefreetimeactivitiesorthinkofyourown.Thenaskyourclassmateshowoftentheydothisactivityandmakeapiechart.Showthepiecharttoyourclass.,playcomputergamesreadbooksgoshoppingdrawpicturesplaysports,3a.Lookattheinformationinthechartandcompletethereport.,Janeisa16-year-oldhighschoolstudentintheUnitedstates.AmericanTeenagermagazineaskedheraboutherhabits.Janehasalotofgoodhabits.Shealwaysexercisesandshereadsbooks_.Also,she_drinksjuiceandshe_staysuplate.However,shehassomebadhabits,too.She_watchesTVformorethantwohoursaday,andshe_eatshamburgers.Herparentsarenotveryhappybecauseshe_helpswithhouseworkandshe_goestothedentistforteethcleaning.Shesayssheisafraid.,everyday,often,hardlyever,usually,sometimes,hardlyever,never,3b.Completethechartwithyourowninformation.Inthelastcolumn,useexpressionslikealways,everyday,twiceaweekandnever.,3c.Writeareportaboutyourgoodandbadhabits.Sayhowoftenyoudothings.Usethereportin3aasanexample._,补充练习,TodaysHomework,根据汉语提示完成句子，每空词数不限你多长时间看望一次祖父母？_doyousee_?他的爷爷每天都做运动。Hisgrandpa_.我每周购物两次。Ishop_.我喜欢读书，我每天都读英语。Ilike_.I_everyday.周末你通常做什么？做运动。What_?_.,Howoften,yourgrandparents,exerciseseveryday,twiceaweek,reading,readEnglish,doyouusuallydoonweekends,Exercise,1.Iseeafilmabouttwiceamonth.I_abouttwiceamonth.2.IlikeAnimalWorldbest._isAnimalWorld.3.Hewritesalettertomeeverymonth.Hewritestome_.4.Hesometimesplayssoccerwithhisclassmates.Heplayssoccerwithhisclassmates_.,同义句转换，每空限填一词,go,to,the,movies,My,favourite,program,once,a,month,at,times,【课本重点】Shesaysitsgoodformyhealth.【中考考点】Anappleadayisgood_yourhealth.A.atB.forC.inD.with【解析】begoodat表示“擅长于”，begoodfor表示“对有益/好处”。begood一般不与介词in或with搭配。根据句意可知，该题只能选B。,中考链接,Translateandwritethemdown.,1.-你多久喝一次牛奶？-我每天都喝。2.我妈妈想让我喝牛奶。她说它对我的健康有益。,Howoftendoyoudrinkmilk?Idrinkmilkeveryday.,Mymotherwantsmetodrinkmilk.Shesaysitsgoodformyhealth.,3.多读书对我们有好处。Itsgoodforustodomorereading.4.老师不想让我们吃汉堡包。Theteacherdoesntwantustoeathamburgers.5.大声朗读对提高你的英语后好处。ReadingaloudisgoodforimprovingyourEnglish.,3.Fillintheblanksintheconversation.A:WhatdoTomandMike_doonweekends?B:Theysometimesgotothemuseum.A:_dotheygototheshoppingcenter?B:_ever.Maybeabouttwiceamonth.A:_dotheywatchTV?B:MikeneverwatchesTV,butTomwatchesTV_day.A:Oh,ImjustlikeTom.I_watchTV,too.,usually,Howoften,Hardly,Howoften,every,always,FreetalkHowtokeephealthy?ahealthydietexercisesleepwell.,Doyouhaveahealthydiet?Doyouofteneatjunkfood?,