初中英语人教版八年级上册unit2 section B .ppt

第三课时 Unit2Howoftendoyouexercise What No 5HighSchoolStudents Time monthwe ourstudents their activities Ourquestions exercise theInternetand TV theresults We that fifteen our exercise Forty five exercisefour six week Twenty exerciseonlyone three Andtwenty do exercise Weallknowthatmanystudentsoftengoonline butweweresurprisedthatninetypercentofthemusetheInterneteveryday Theothertenpercentuseitatleastthreeorfourtimesaweek Moststudentsuseitforfunandnotforhomework We thatmanystudentsoften butwe ninety usethe everyday ten useit three four studentsuseit and homework Theanswerstoourquestionsaboutwatchingtelevisionwerealsointeresting OnlytwopercentofthestudentswatchIVonetothreetimesaweek ThirteenpercentwatchTVfourtosixtimesaweek Andeighty fivepercentwatchTVeveryday Althoughmanystudentsliketowatchsports gameshowsarethemostpopular ItisgoodtorelaxbyusingtheInternetorwatchinggameshows butwethinkthebestwaytorelaxisthroughexercise Itishealthyforthemindandthebody Exercisesuchasplayingsportsisfun andyoucanspendtimewithyourfriendsandfamilyasyouplaytogether Andremember oldhabitsdiehard Sostartexercisingbeforeit stoolate Theanswerstoourquestionsaboutwatchingtelevisionwerealsointeresting OnlytwopercentofthestudentswatchTVonetothreetimesaweek ThirteenpercentwatchTVfourtosixtimesaweek Andeighty fivepercentwatchTVeveryday Althoughmanystudentsliketowatchsports gameshowsarethemostpopular ourquestions watchingtelevision alsointeresting two thestudents TVone three week Thirteen watchTVfour six Andeighty five watchTV manystudents watch gameshows popular ItisgoodtorelaxbyusingtheInternetorwatchinggameshows butwethinkthebestwaytorelaxisthroughexercise Itishealthyforthemindandthebody Exercisesuchasplayingsportsisfun andyoucanspendtimewithyourfriendsandfamilyasyouplaytogether Andremember oldhabitsdiehard Sostartexercisingbeforeit stoolate It relax theInternet gameshows butwethink relaxis exercise themindandthebody Exercise sportsisfun andyoucan yourfriendsandfamily you Andremember Sostart beforeit s We thatmanystudentsoften butwe ninety usethe everyday ten useit three four studentsuseit and homework ourquestions watchingtelevision alsointeresting two thestudents TVone three week Thirteen watchTVfour six Andeighty five watchTV manystudents watch gameshows popular It relax theInternet gameshows butwethink relaxis exercise themindandthebody Exercise sportsisfun andyoucan yourfriendsandfamily you Andremember Sostart beforeit s HowmanypercentofthestudentsusetheInterneteveryday HowoftendomoststudentswatchTV Whatdotheyusuallywatch Whatdoesthewriterthinkisthebestwaytorelax Why DoyouthinkthestudentsatNo 5arehealthy Whyorwhynot Grammarfocus 1 Hereare Hereis 表示 这儿有 这儿是 此句是一个倒装 在英语中 以hereawayoutinupdown等开头的句子往往使用倒装 目的是为了强调句首的部分 eg 公共汽车来了这是给你的一本书 2 asfor至于 用于连接前面所谈论的 并转入一个新话题 其后可跟名词 代词 动名词 Herecomesthebus Hereisabookforyou Grammarfocus 2 Most是many和much的最高级 其比较形式是more Most既可以是adj 也可是n adj 大多数的 大部分的 修饰名词Eg 大多数孩子喜欢看电视 n 大部分 大多数 大体上eg 我们大多数人喜欢英语注意 mostof引导的短语作主语 谓语动词要取决于mostof后所跟的代 名词形式 MostchildrenlikewatchingTV MostofuslikeEnglish Grammarfocus Eg 他们中的大多数人想要购物他大部分时间在玩3 interesting adj 有趣的 引起兴趣的interested感兴趣的takeaninterestin对某事感兴趣loseinterest失去兴趣placeofgreatinterest名胜beinterestedin对 感兴趣Itisinterestingtodosth 做某事是有趣的 Mostofthemwanttogoshopping Mo