2014版人教版新目标八上Unit2SectionB【课件】.ppt

Unit2Howoftendoyouexercise?habit习惯Talkaboutyourhabits.ReadEnglisheveryday.ListentoEnglishtapeseveryday.SingEnglishsongs.WatchEnglishprograms.TrytotalkinEnglish.ReadEnglishnewspapers/magazines.Writeletters/diariesinEnglishMakeanEnglishfriend.Howoftendoyoueatvegetable?Howoftendoyoueatfruits?Howoftendoyoudrinkmilk?Howoftendoyoueatjunkfood?Howoftendoyoueatmeat?Howoftendoyouexercise?Whatsportsdoyouplay?Howmanyhoursdoyousleepeverynight?junkjunkfoodcoffeehealthalmostWordsreviewNewwordsvegetablesWesleepeveryday.chipscolaisgoodforourhealth.1a.Matchthewordswiththepictures.____junkfood4._____vegetables2._____milk5._____sleep3._____fruit6._____coffee1b.Askandanswerquestions.Usethewordsfrom1a.并不是所有动词都有进行时，一些动词一般在句中不能用现在进行时态，而应用一般现在时。这些动词往往是等表示情感状态、知觉认识、愿望或短暂性的动词。例如：see（明白），know（知道；了解），want（需要；想要），like（喜欢），colaFind1cListentotheinterviewabouteatinghabits.Circleyouranswertoeachquestion.Aretheyingoodhealth?Why?activities1dListenagain.Fillintheblanksinthesurvey.Whohasbettereatinghabits?why?IthinkTinahasbettereatinghabits.BecausesheSheAlthoughBillsleepsninehourseverynight,heisunhealthy.2bReadthearticleCompletethepiecharts.2cReadthearticleagainandanswerthequestions.4.Whatdoesthewriterthinkisthebestwaytorelax?Why?5.DoyouthinkthestudentsatNo.5arehealthy?Whyorwhynot?2dWritesentenceswithpercentagesusingalways,usuallyorsometimes.1.Shesaysit’sgoodformyhealth.她说它对我的健康有益。1)此句为宾语从句,says后面跟的从句的时态必须和主句中谓语动词时态保持一致,都用一般现在时。2)begoodfor对……有好处例如：Vegetablesaregoodforourhealth.蔬菜对我们的健康有益。Junkfoodarenotgoodforourhealth.垃圾食品对我们的健康有害。2.onlyonetothreetimesaweek每周只有一到三次3.Theanswerstoourquestionsaboutwatchingtelevisionwerealsointeresting.对我们提出的有关看电视的问题的答案也挺有意思。3）表示“有关…的（问题）”用questionabout…如：Heaskedussomequestionsaboutourdailyhabits.他问了一些有关我们日常习惯的问题。Herquestionsaboutyouwerenotsofriendly.她有关你的那些问题并不那么友善。4.Althoughmanystudentsliketowatchsports,gameshowsarethemostpopular.虽然很多学生喜欢看体育节目，但游戏类节目是最受欢迎的。5.Sostartexercisingbeforeit’stoolate!所以赶紧锻炼起来，不要等到来不及了。6.Butmymotherwantsmetodrinkitwanttodosth.想要做某事wantsb.todosth.想