初中英语人教版八年级上册unit 2 Section B 2a--2e.ppt

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1、Howoftendoyouexercise?SectionB2a--2eUnit2Learningaims（学习目标）:Somenewwordsandphrases.2.Learnabouthowtowriteasurveyreport.3.let’sexercisetokeephealthy.Readthepassagequicklyandfindtheanswertothequestionsbelow.Howmanykindsoffreetimeactivitiesarementioned(被提及)inthepassage?Whatarethey?_

2、__________________________________________________________________2.Whatisthebestwaytorelax?___________________________________Three.Theyareexercise,useoftheInternetandwatchingTV.Thebestwaytorelaxisthroughexercise.FastreadingReadthepassagecarefullyandcompletethepiechartbelow.____

3、__%everydayExercise______%3or4timesaweekUseoftheInternet______%everyday______%4-6timesaweek______%1-3timesaweek______%noexercise102015204590Carefulreading2b______%4-6timesaweekWatchTV______%1-3timesaweek______%everyday851321.Howmanypercentofthestudentsdonotexerciseatall?2.Howmany

4、percentofthestudentsusetheInterneteveryday?3.HowoftendomoststudentswatchTV?Whatdotheyusuallywatch?4.Whatdoesthewriterthinkisthebestwaytorelax?Why?5.DoyouthinkthestudentsinNo.5arehealthy?Whyorwhynot?2cReadthearticleagainandanswerthequestions.Carefulreading2dAccordingtothearticlean

5、dthepiecharts,writesentenceswiththepercentagesusing,always,usuallyorsometimes.1.90%:2.85%:3.45%:EightypercentofthestudentsalwayswatchTV.NinetypercentofthestudentsalwaysusetheInternet.Forty-fivepercentofthestudentsusuallyexercise.Consolidation4.10%:5.13%:6.2%:Tenpercentofthestuden

6、tssometimesusetheInternet.ThirteenpercentofthestudentsusuallywatchTV.TwopercentofthestudentssometimeswatchTV.Lastmonthweaskedourstudentsabouttheirfreetime___________.Ourquestionswereaboutexercise,useofthe__________and__________TV.Herearetheresults.Wefoundthatonlyfifteen__________

7、ofourstudentsexerciseeveryday.Forty-fivepercentexercisethreetofour_____aweek.Weallknowthatmanystudentsoftengo_______,butwewere_________thatninetypercentofthemusetheInterneteveryday.Theothertenpercentuseitat_______threetofourtimesaweek.Moststudentsuseitfor____andnotforhomework.The

8、answers___ourquestionsaboutwatchingtelev