Unit2SectionB2a2e课件人教版八年级英语上册

Unit2Howoftendoyouexercise?SectionBReadingDoasurveyWhatdoyoudoinyourfreetime?Doingexercise,useoftheInternetorwatchingTV?Whatactivitiesdoyouthinkishealthyforthemindandthebody?WhatdoNo.5HighSchoolstudentsdointheirfreetime?Skimthearticleandmakeachoice()1.Whatkindofarticleisit?A.AstoryB.Areport C.Anessay(散文）()2.What'sthepassageabout?A.students'freetimeactivities.B.students'study.C.usingtheInternet.BATips:Thetitleorthefirst/lastparagraphwillbehelpful.Scanthereportandanswerthequestions1.Howmanyactivitiesarementionedinthereport？2.Whatarethey？3.Whatisthebestwaytorelaxthewriterthink?

Tips:Payattentiontothekeywords/sentences.Three.Exercise,goonlineandwatchTV.Exercise.Readthearticleagainandanswerthequestions.1.Whatpercentofthestudentsdonotexerciseatall?2.WhatpercentofthestudentsusetheInterneteveryday?3.HowoftendomoststudentswatchTV?Whatdotheyusuallywatch?5.DoyouthinkthestudentsatNo.5arehealthy?Whyorwhynot?4.Whatdoesthewriterthinkisthebestwaytorelax?Why?90%Everyday.Gameshows.No,Idon'tthinkso.BecausemostofthemusetheInternetforfun,watchTVtoomuchandsomeneverexercise.20%Exercise.Becauseitishealthyforthemindandthebody.1.Whatisthestructure(结构)ofthepassage?总--分--总A.B.C.D.12345123451234512345WhatDoNo.5HighSchoolStudentsDoinTheirFreeTime?Lastmonthweaskedourstudentsabouttheirfreetimeactivities.Ourquestionswereaboutexercise,useoftheInternetandwatchingTV.Herearetheresults.Wefoundthatonlyfifteenpercentofourstudentsexerciseeveryday.Forty-fivepercentexercisefourtosixtimesaweek.Twentypercentexerciseonlyonetothreetimesaweek.Andtwentypercentdonotexerciseatall!Weallknowthatmanystudentsoftengoonline,butweweresurprisedthatninetypercentofthemusetheInterneteveryday.Theothertenpercentuseitatleastthreeorfourtimesaweek.Moststudentsuseitforfunandnotforhomework.Theanswerstoourquestionsaboutwatchingtelevisionwerealsointeresting.OnlytwopercentofthestudentswatchTVonetothreetimesaweek.ThirteenpercentwatchTVfourtosixtimesaweek.Andeighty-fivepercentwatchTVeveryday!Althoughmanystudentsliketowatchsports,gameshowsarethemostpopular.ItisgoodtorelaxbyusingtheInternetorwatchinggameshows,butwethinkthebestwaytorelaxisthroughexercise.Itishealthyforthemindandthebody.Exercisesuchasplayingsportsisfun,andyoucanspendtimewithyourfriendsandfamilyasyouplaytogether.Andremember,“Oldhabitsdiehard.”Sostartexercisingbeforeit'stoolate.Surveyreport

Theme

Result

ConclusionReadaloudandtranslateintoChineseLastmonthweaskedourstudentsabouttheirfreeactivities.Ourquestionswereaboutexercise,useoftheInternetandwatchingTV.Herearetheresults（结果）./rɪ'zʌlt/n.Listenparagraph2carefullyandcompletethepiecharts.Wefoundthatonly15%ofthestudents_____________.45%ofthestudents_____________.20%only_____________________.20%donot____________________（一点也不）.

%1-3timesaweek

%everyday

%noexercise

%4-6timesaweek15452020ExerciseListenparagraph3carefullyandCompletethepiechart.Weallknowthatmanystudentsoften_______,butweweresurprisedthat90%ofthem____________________._______10%________atleast______.Moststudentsuseitfor________andnotfor_____.

%3or4timesaweek

%everyday1090usetheInternet

Listenparagraph4carefullyandfinishthetasks.Theanswers___ourquestions______watchingTVwerealsointeresting.Only2%ofthestudents_______________.13%_______________________________.And85%_______________________!Although

/ɔ:l'ðəʊ/manystudentslike______,gameshowsare_______________.

%4-6timesaweek

%1-3timesaweek

%everyday13285OfwatchingTVReadafterthetape.ItisgoodtorelaxbyusingtheInternetorwatchinggameshows,butwethinkthebestwaytorelaxisthrough

（以；凭借；穿过）/θru:/exercise.Itishealthyforthemind

（头脑；心智）/maɪnd/andthebody（身体）/'bɒdɪ/.Exercisesuch/sʌtʃ/as

（例如）playingsportsisfun,andyoucanspendtimewithyourfriendsandfamilyasyouplaytogether（在一起）/tə'geðə(r)/.Andremember,“Oldhabitsdie

（消失；灭亡；死亡）/daɪ/hard.”Sostartexercisingbeforeit’stoolate!Conclusion翻译词组1.去乡下宿营2.第五中学的学生们3.在某人的业余时间4.上个月5.问某人关于某事6.某人的业余活动7.网络的使用gocampinginthecountrysideNo.5HighSchoolStudentsinone’sfreetimelastmonthasksbaboutsthsb’sfreetimeactivities(the)useoftheInternet翻译词组1.去乡下宿营2.第五中学的学生们3.在某人的业余时间4.上个月5.问某人关于某事6.某人的业余活动7.网络的使用gocampinginthecountrysideNo.5HighSchoolStudentsinone’sfreetimelastmonthasksbaboutsthsb’sfreetimeactivities(the)useoftheInternet8.15﹪的学生9.一周四到六次10.一年一到三次11.根本不12.上网13.吃惊……14.其他的10﹪15.使用互联网为了娱乐fifteenpercentofthestudentsfourtosixtimesaweekbesurprised…not…atallgoonlineonetothreetimesayeartheothertenpercentusetheInternetforfun掌握重点词汇和句型的用法Lastmonthweaskedourstudents

abouttheirfreetime.上个月我们询问了我们的学生关于他们业余活动的情况。

与ask相关的短语：①询问某人关于某事（的情况）②请求/要求某人做某事③请求/要求某人不要做某事④向某人要某物⑤请求，恳求（给予）asksbaboutsthasksbtodosthasksbnottodosthasksbforsthaskforsth2.Wefoundthatonlyfifteenpercent

ofourstudentsexerciseeveryday.

我们发现只有15﹪的学生每天都锻炼。find用法小结：①find+that从句Eg:我发现这份工很有趣。译：②find+宾语+名词Eg:我们发现他是个好孩子。译：Ifoundhim③find+宾语+形容词Eg:他发现这个房间脏。译：Ifoundthatthejobwasveryinteresting.(tobe)agoodboy.Hefoundtheroomdirty.④find+宾语+现在分词Eg:我发现她正站在门口。译：⑤find+宾语+动词原形Eg:我经常发现他坐在树下。译：⑥findit+adj+todosth“发现做某事……”Eg:我们发现学数学挺难。译：Ifoundherstandingatthedoor.Ioftenfindhimsitunderthetree.Wefounditdifficult/hardtolearnmath.百分数的构成：基数词+percent，percent没有复数形式，作主语时，根据它所修饰的名词来判断谓语的单复数。Eg:Fortypercentofthestudentsinourclass

girls.(be)Thirtypercentofthetime_______passed.(have)arehas4.And20percentdonotexerciseat

all.而且还有20﹪的学生根本不运动。not…atall意为：Eg:昨天他根本没做作业。译：Notatall意为

，

用来回答道歉或表示感谢的话。

回答表示感谢的话时相当于：You’rewelcome.一点儿也不；根本不Hedidn’tdohishomeworkatallyesterday.没关系；别客气5.…butweweresurprisedthatninetypercentofthemusetheInterneteveryday.但是令我们惊讶的是他们当中90﹪

的学生每天都使用因特网。surprise作动词时，意为“使惊奇；使感

到意外”其后接名词或代词作宾语。

其形容词为surprising和surprised。

①besurprised+(that)从句Eg:我很惊奇他会开汽车。译：I’msurprised(that)hecandrive.②besurprised+at+名词Eg:她对这条消息感到惊奇。译：③besurprised+todosthEg:他们看到他很惊讶。译：surprise作名词，表示：“惊讶”时，是不可数名词。常用短语insurprise意为“惊讶地”；toone’ssurprise，意为“令某人惊讶的是”Eg:他们惊讶的看着我。译：

令他惊讶的是，门是开着的。译：Shewassurprisedatthenews.Theywereverysurprisedtoseehim.Theylookedatmeinsurprise.Tohissurprise,thedoorwasopen.训练提升1.五中的学生们在业余时间里干什么？2.老师询问我们关于业余活动的事。3.我们的问题与锻炼、因特网的使用和看电视有关。4.我们发现只有15﹪的学生每天都锻炼。WhatdoNo.5HighSchoolStudentsdointheirfreetime?Theteacheraskedusaboutourfreetimeactivities.Ourquestionswereaboutexercise,useoftheInternetandwatchingTV.Wefoundthatonlyfifteenpercentofthestudentsexerciseeveryday.5.我们中30﹪的人根本不锻炼。6.我们都知道许多学生经常上网，但是令我们惊讶的是他们当中90﹪的学生每天都使用因特网。7.其他10﹪每周至少使用它三到四次。Thirtypercentofusdon’texerciseatall.Weallknowthatmanystudentsoftengoonline,butweweresurprisedthatninetypercentofthemusetheInterneteveryday.Theothertenpercentuseit