Unit4Topic3SectionB.ppt

Unit4OurWorld Topic3TheInternetmakestheworldsmaller SectionB FromSectionA weknewsomethingabouttheusesoftheInternet Wecandoshoppingathome FromSectionA weknewsomethingabouttheusesoftheInternet WecanenjoymoviesontheInternet FromSectionA weknewsomethingabouttheusesoftheInternet WecanstudyontheInternet JaneandherfriendsaretalkingaboutthethingstheydidontheInternetlastnight Whatdideachofthemdolastnight Listento1aandcompletethetable photo Mars birds scientists heads movie 1b 录音1a P99 Rewritetheconversationintopassagebasedon1b Lastnight Jane andMichaelalso forhissciencelesson Kangkangvisitedhisfavoritewebsiteandheardareportersaidthat Hewasnotsureifthatwasagoodidea Maria onlineandshewassurenoscientistwasgoingtoputacomputerintoherhead sawanewphotoofMarsonthe Internet lookedatphotosonline scientists couldputlittlecomputersrightintoourheads watched amovie 1c 视频1a P99 Readandactouttheconversationinpairs Practice Keypoints I msureyoucanfindlotsofinformationontheInternetnow besure that 句子确信 肯定 I mnotsureifthatisagoodidea benotsureif whether 句子不确定 是否 Eg 我确信他会来参加我的生日晚会 I hewillcometomybirthdayparty 他不确定他是否去我的生日晚会 He hewillgotomybirthdayparty amsure that isnotsureif whether Workinpairsandmakeupconversationswiththesentencesinthebox ExampleA I msuretherearemanyinterestingthingstoseeontheInternet B I mnotsurewhether ifitisgoodtoshoponline 2 Practice WilleveryoneintheworldusetheInternetinthefuture Arethereanygoodmoviewebsitesonline CanwefindinterestingbooksontheInternet Willpeoplehavecomputersintheirbodiessomeday 将来 将来某天 DiscussingroupsaboutwhatyousaworheardontheInternet Thenmakeareportandpresentittotheclass A Isaw lookedat watched B I msure C Ivisitedthewebsiteandareportersaid D I mnotsureif whether 3 Practice Dotheexercises Choosethebestanswer Computersareveryusefultous butstudentsshouldn t toomuchtime them A spend inB cost C spend onD take to2 Wecanshop theInternet goingtotheshops A on withoutB in withoutC in forD on with 3 WecanuseQQtochatonline Really Couldyoupleaseshowme it A whattodoB howtodoC whentodoD whytodo4 I m sure computerscanworkinourheadswell A whetherB not thatC not ifD quite whet