初中英语人教版八年级上册U2SectionB2a-2e.ppt

Unit2Howoftendoyouexercise?,SectionB2a-2d,PieChart,goonline,25%,percent,psent,tlvn,KnowPieChart,?%,WhatDoNo.5HighSchoolStudentsDoinTheirFreeTimeLastmonthweaskedourstudentsabouttheirfreetimeactivities.Ourquestionswereaboutexercise,useoftheInternetandwatchingTV.Herearetheresults.Wefoundthatonlyfifteenpercentofourstudentsexerciseeveryday.Forty-fivepercentexercisefourtosixtimesaweek.Twentypercentexerciseonlyonetothreetimesaweek.Andtwentypercentdonotexerciseatall!Weallknowthatmanystudentsoftengoonline,butweweresurprisedthatninetypercentofthemusetheInterneteveryday.Theotherthenpercentuseitatleastthreeorfourtimesaweek.Moststudentsuseitforfunandnotforhomework.,Q:Isitastoryorasurveyreport?（调查报告）,topic,results,summary主题，结果，结论,rzlt,Beforereading,Readthepassagequicklyanswerthequestionsbelow.,Howmanykindsoffreetimeactivitiesarementionedinthepassage?_2.Whatarethey?_,Three.,Exercise,usetheinternet/goonline,watchTV,Fastreading,Topic主题,Result结果,Summary结论,Para1,Para2,Para3,Para4,Para5,Exercise,UsetheInternet,Watchtelevision,Whilereading,提炼Sureveyreport的结构,Thewritersview,content,Readthepassagecarefullyandcompletethepiechartbelow.,_%everyday,Exercise,_%3or4timesaweek,UseoftheInternet,_%everyday,_%4-6timesaweek,_%1-3timesaweek,_%noexercise,10,20,15,20,45,90,Whilereading,UnderstandPieChart,_%4-6timesaweek,WatchTV,_%1-3timesaweek,_%everyday,85,13,2,Lookthepiechartandanswerthequestions.,1.Whatpercentofthestudentsdonotexerciseatall?_2.HowmanypercentofthestudentsusetheInterneteveryday?_,Ninetypercentstudents.,Twentypercentstudents.,LearnfromPieChart,3.HowoftendomoststudentswatchTV?_,MoststudentswatchTVeveryday.,Readthepassageagainandfindtheanswers1.Whatdostudentsusuallywatch?_2.Whatdoesthewriterthinkisthebestwaytorelax?_Why?_,Theyusuallywatchsports,gameshows.,Itshealthyforthemindandthebody.,Exercising.,Whilereading,3.DoyouthinkthestudentsinNo.5arehealthy?_Whyorwhynot?_,No,Idontthinkso.,BecausemoststudentsuseInternetorwatchTVontheirfreetime.Theydontlikeexercising.Itsunhealthy.,Whilereading,Afterreading,Discussion:,Q1:Whatareyourmainwaysofrestinginyourfreetime？,Q2:DoyouusetheInternetforfunorforstudy?,Q3:Howtoarrangeyourfreetimecorrectly?,1.Chooseoneofthesefreetimeactivitiesorthinkofyourown.2.Thenask10ofyourclassmateshowoftentheydothisactivityandmakeapiechart.,MakePieChart,Howoftendoyouplaysports?,Howoftendoyoureadbooks?,Everyday.,1-3timesaweek.,Afterreading,Drawyourpiechart,PlaycomputergamesReadbooksGoshoppingDrawPicturesPlaysports,Youmayreportlikethis:,ReportPieChart,Ijustasked10ofmyclassmatesabouttheirfreetimeactivities.OurquestionisaboutHerearetheresults.,Wefoundthat(usually,always,sometimes,hardlyever,never),Weallknowthat,Allinall,So,.,However,Although,Homework,LevelA:1Copythewords、phrasesandstructurestwiceeach.2Readthereadingthreetimesafterschool.,LevelB:1Recitethewords、phrasesandstructuresinthereading.2Recitethethereading.3.Makeasurveyinourclassandfindouthowmanystudentsdotheseactivitie