八年级上册Unit2SectionB.ppt

SectionB 作者 Wendy Unit2Howoftendoyouexercise Doyouknow sometimesometimesometimessometimes 某个时间一段时间有时几次 1 junkfood3 fruit5 sleep2 milk4 vegetables6 coffee Matchthewordswiththepictures a b e c f d Askandanswerquestions Usethewordsfrom1a A Howoftendoyoudrinkmilk LiuFang B Idrinkmilkeveryday A Doyoulikeit B No Butmymotherwantsmetodrinkit Shesaysit sgoodformyhealth PAIRWORK Shesaysit sgoodformyhealth begoodforbebadfor对 有坏处 DoesTinahavegoodhabits Yes No Idon tknow DoesBillhavegoodhabits Yes No Idon tknow Listentoaninterviewabouttwopeople sdailyhabits Circleyouranswertoeachquestion Questions 1 Howoftendoyouexercise 2 Howoftendoyoueatfruit 3 Howmanyhoursdoyousleepeverynight 4 Howoftendoyoudrinkmilk 5 Howoftendoyoueatjunkfood 6 Howoftendoyoudrinkcoffee Listenagain Fillintheblanksinthesurvey Tina Bill everyday PAIRWORK StudentAisthereporter StudentBisTinaorBill Askandanswerquestions Thenchangeroles A Howoftendoyouexercise B Iexerciseeveryday A Andhowoftendoyou Ranktheseactivitiesaccordingtohowoftenyouthinkyourclassmatesdothem 1 mostoften 6 leastoften watchTVgotothemoviesplaycomputergamesexerciseorplaysportsusetheInternetgocampinginthecountry 2b Readthearticleandcompletethepiechartsonthenextpage WhatDoNo 5HighSchoolStudentsDoinTheirFreeTime ReadthearticleandmarkTrue T orFalse F 1 Wefoundthattwentypercentofourstudentsexerciseeveryday 2 NinetypercentofthestudentsusetheInterneteveryday 3 MoststudentsusetheInternetforhomework 4 OnlytwentypercentofthestudentswatchTVtwoorthreetimesaweek 5 Doexerciseishealthyforthemindandthebody F T F F T Lastmonthweaskedourstudentsabouttheirfreetimeactivities Ourquestionswereaboutexercise useoftheInternetandwatchingTV Herearetheresults asksb aboutsth 问某人关于某事的情况Herearetheresults Theresultsarehere Hereitis Itishere Wefoundthatonly15percentofourstudentsexerciseeveryday 45percentexercisefourtosixtimesaweek 20percentexerciseonlyonetothreetimesaweek And20percentdonotexerciseatall Weallknowthatmanystudentsoftengoonline butweweresurprisedthat90 ofthemusetheInterneteveryday Theother10 useitatleastthreeorfourtimesaweek Moststudentsuseitforfunandnotforhomework Theanswerstoourquestionsaboutwatchingtelevisionwerealsointeresting Only2 ofthestudentswatchTVonetothreetimesaweek 13 watchTVfourtosixtimes And85 watchTVeveryday Althoughmanystudentsliketowatchsports gamesshowsarethemostpopular ItisgoodtorelaxbyusingtheInternetorwatchinggameshows butwethinkthebestwaytorelaxisthroughexercise bydoingsth 通过做某事 thebestwaytodosth 做某事最好的方式 Itishealthyforthemindandthebody Exercisesuchasplayingsportsisfun andyoucanspendtimewithyourfriendsandfamilyasyouplaytogether suchasdoingsthspendtimewithsb 和某人度过一段 美好 时光 Andremember oldhabitsdiehard Sostartexercisingbeforeit slate oldhabitsdiehard积习难改 Readthearticleagainandanswerthequestions 1 Howmanypercentofthestudentsdonotexerciseatall 2 HowmanypercentofthestudentsusetheInterneteveryday 3 HowoftendomoststudentswatchTV Whatdotheyusuallywatch 4 Whatdoesthewriterthinkisthebestwaytorelax Why 5 DoyouthinkthestudentsatNo 5arehealthy Whyorwhynot 2c Readthearticleagainandanswerthequestions 1 Howmanypercentofthestudentsdonotexerciseatall Twentypercent 2 HowmanypercentofthestudentsusetheInterneteveryday Ninetypercent 3 HowoftendomoststudentswatchTV Whatdotheyusuallywatch Everyday Gameshows 4 Whatdoesthewriterthinkisthebestwaytorelax Why Exercise Itishealthyforthemindandthebody 5 DoyouthinkthestudentsatNo 5arehealthy Whyorwhynot No Accordingtothearticleandthepiecharts writesentenceswiththepercentagesusingalways usuallyorsometimes 1 90 2 85 3 45 4 10 5 13 6 2 NinetypercentofthestudentsalwaysusetheInternet 2d Accordingtothearticleandthepiecharts writesentenceswiththepercentagesusingalways usuallyorsometime 1 90 NinetypercentofthestudentsalwaysusetheInternet 2 85 3 45 4 10 5 13 6 2 Eighty fivepercentofthestudentswatchTVeveryday Forty fivepercentofthestudentsexercisefourtosixtimesaweek TenpercentofthestudentsusetheInternetatleastthreeorfourtimesaweek ThirteenpercentofthestudentswatchTVfourtosixtimesaweek TwopercentofthestudentswatchTVonetothreetimesaweek Chooseoneofthesefreetimeactivitiesorthinkofyourown Thenaskyourclassmateshowoftentheydothisactivityandmakeapiechart Showthepiecharttoyourclass playcomputergamesreadbooksgoshoppingdrawpicturesplaysports 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 Onepossibleversion Ihavelotsofgoodhabits Iexerciseeveryday Ialwaysreadbooks Ieatfruiteveryday Idrinkmilktwiceaweek Ineverstayuplate ButIhavesomebadhabits too IalwayswatchTVfortwohoursaday IusetheInternettwiceaweek Ihardlyeverhelpwithhousework Inevergotothedentist Takethehealthquiz Compareyourresultswithyourpartner s Who shealthier 看课本 4 Selfcheck 1 Completethechartwithactivitiesyoudoanddon tdo Whataboutyourmother father playbasketball playchess readbooks readnewspapers eathamburgers eatchicken drinkjuice drinktea watchTV usetheInternet stayuplate getupearly 2 Writefivesentencesusingtheinformationabove 1 Ialwaysplaybasketballafterschool 2 Myfatheralwaysplayschessonweekends 3 Iusuallyreadbooksonweekends 4 Myfathersometimesdrinkstea 5 IhardlyeverwatchTV 6 Myfathernevergetsupearly A WhatdoTomandMike doonweekends B Theysometimesgotothemuseum A dotheygototheshoppingcenter B ever Maybeabouttwiceamonth usually Howoften Hardly 3 Fillintheblanksintheconversation A dotheywatchTV B MikeneverwatchesTV butTomwatchesTV aday A Oh I mjustlikeTom I watchTV too Howoften overtwohours never 1 asksb aboutsth 向某人询问某事2 主语 find that从句 发现 3 fourtosixtimesaweek每周四至六次 4 not atall根本不 一点也不 5 goonline usetheInternet上网6 besurprised感到惊奇 7 atleast至少8 threeorfourtimesaweek每周三到四次9 bydoingsth 通过做某事10 It s adj todosth 做某事是 的11 thebestwaytodosth 做某事的最好方式 12 suchas例如13 spendtimewithsb 和某人一起度过时光14 startdoingsth 开始做某事 1 free空闲的 有空的 反义词busy befree有空 闲着 相当于havetime I llbefreenextweek I llhavetimenextweek befreetodosth 自由