新教材2003 八年级 上册 Section B 2ppt课件

.,1,Unit2,Unit2Howoftendoyouexercise?,SectionB23a-Selfcheck,Lead-in,Talkaboutyourgoodhabits.,IreadEnglishbookseveryday.,Iusuallyhelpwiththehousework.,Ialwaysexercise.,.,5,Idrinkmilkeveryday.,Ineverstayuplate.,Talkaboutyourbadhabits.,IusetheInterneteveryday.,Iofteneathamburgers.,IwatchTVforovertwohourseveryday.,.,7,Ihardlyevergotothedentist(看牙医).,Idontlikevegetables.,Newwords,1.however副词，意为“然而，可是”，表示转折关系，可放在句首、句中、句末。e.g.Iwashungry,however,shegavemesomewater.我很饿，但她却给了我一些水。Myfather,however,didntdrivethere.可是我父亲没有开车去那里。,2.morethan，意为“多于”，相当于over;其反义词为lessthan，意为“少于”e.g.Itnevertakesmorethan/overhalfanhourtogettoschool.到达学校用时从未超过半小时。Theyllstaythereforlessthanthreedays.他们会在那里呆不到三天。,Lookattheinformationinthechartandcompletethereport.,3a,Janeisa16-year-oldhighschoolstudentintheUnitedStates.AmericanTeenagermagazineaskedheraboutherhabits.Janehasalotofgoodhabits.Shealwaysexercisesandshereadsbooks_.Also,she_drinksjuiceandshe_staysuplate.,usually,everyday,hardlyever,However,shehassomebadhabits,too.She_watchesTVformorethantwohoursaday,andshe_eatshamburgers.Herparentsarenotveryhappybecauseshe_helpswithhouseworkandshe_goestothedentistforteethcleaning.Shesayssheisafraid!,always,sometimes,hardlyever,never,everyday,always,Completethechartwithyourowninformation.Inthelastcolumn,useexpressionslikealways,everyday,twiceaweekandnever.,3b,everyday,never,twiceaweek,always,often,twiceaweek,hardlyever,never,_,Writeareportaboutyourgoodandbadhabits.Sayhowoftenyoudothings.Usethereportin3aasanexample.,3c,Writing,本文为写自己日常生活中的好习惯与坏习惯。因此，应用一般现在时态。首先，应在将自己的好坏习惯列个清单，标明自己做这些事情的频率。然后，依次将这些事情完整地表达出来。最后，通读一遍自己的文章，看有没有错误的地方。,写作指导,Onepossibleversion:,Now,itsyourturn.Tryyourbest.,Ihavelotsofgoodhabits.Iexerciseeveryday.Ialwaysreadbooks.Ieatfruiteveryday.Idrinkmilktwiceaweek.Ineverstayuplate.ButIhavesomebadhabits,too.IalwayswatchTVfortwohoursaday.IusetheInternettwiceaweek.Ihardlyeverhelpwithhousework.Inevergotothedentist.,Groupwork,Takethehealthquiz.Compareyourresultswithyourpartners.Whoshealthier?,4,Howoftendoyoueatbreakfast?,Almosteveryday.,Howoftendoyoueatfastfood?,Afewtimesaweek.,Howoftendoyoueatvegetablesandfruit?,Afewtimesaweek.,Howoftendoyouexercise?,Afewtimesamonth.,HowmanyhoursdoyouwatchTVeveryweek?,Fiveormore.,Howmanyhoursdoyouusuallysleepatnight?,Lessthansix.,Now.LookatthechartsinPage16andcheckthepoints:,Lookatthefirstchart.Itsays:4-8points:Youresmartabouthealthmostofthetime.,Well.Nowdoitwithyourpartners.,Selfcheck,1.Completethechartwithactivitiesyoudoanddontdo.Whataboutyourmother/father?,playbasketball,playchess,readbooks,readnewspapers,eathamburgers,eatchicken,drinkjuice,drinktea,watchTV,usetheInternet,stayuplate,getupearly,2.Writefivesentencesusingtheinformationabove.,5.IhardlyeverwatchTV.,1.Ialwaysplaybasketballafterschool.,2.Myfatheralwaysplayschessonweekends.,3.Iusuallyreadbooksonweekends.,4.Myfathersometimesdrinkstea.,Writing,6.Myfathernevergetsupearly.,A:WhatdoTomandMike_doonweekends?B:Theysometimesgotothemuseum.A:_dotheygototheshoppingcenter?B:_ever.Maybeabouttwiceamonth.,usually,Howoften,Hardly,3.Fillintheblanksintheconversation.,.,25,A:_dotheywatchTV?B:MikeneverwatchesTV,butTomwatchesTV_aday.A:Oh,Imjus