英语人教版八年级上册unit7 setionb.ppt

Unit7Willpeoplehaverobots?SectionB,Lead-in,Unit7DoYouThinkYouWillHaveYourOwnRobots?,(Reading),Whatdoyouknowaboutrobots?,FreeTalk,Lead-in,Reading,Learnbyyourselves(自主学习),Step2,Para.1Willrobotsthinklikehumansinthefuture?Para.2Whatwillrobotsbelikeinthefuture?Para.3Whatcanrobotsdotoday?Para.4Whatarerobotslikeinmovies?,Reading,2b,Readthearticaltogetherandmatcheachparagraphwiththequestion,Reading,Learnfromeachotheringroups.(合作交流),Step3,1.Whatarerobotslikeinmoviesandwhatcantheydo?2.Whatcanrobotsdotoday?,Theyarelikehumanservants.,Theyhelpwithhouseworkanddojobslikeworkingindirtyordangerousplaces.,Theyhelptobuildcarsanddosomesimplejobsoverandoveragain.,Readtheartcleagain.,3.Whatdomanyscientiststhinkrobotswillbeabletodoin25to50years?4.Whatwillrobotslooklkeinthefuture?Whatwillsnakerobotsbeabletodo?,Theythinkthatrobotswillbeabletotalklikehumansin25to50years.,Theywilllooklikehumansandanimals,Snakerobotswillbeabletohelplookforpeopleunderthebuildings,1.Whatarerobotslikeinmoviesandwhatcantheydo?2.Whatcanrobotsdotoday?,belike.,helpwith,helpto.overandoveragain.,Retellthearticle,3.Whatdomanyscientiststhinkrobotswillbeabletodoin25to50years?beabletoin25to50years4.Whatwillrobotslooklkeinthefuture?Whatwillsnakerobotsbeabletodo?looklike.lookfor.,Findandlinethephrases,1.看起来像2.帮助做某事3.一遍又一遍4.能够做某事5.25到50年以后6.寻找7.倒塌8.醒来9.同意某人,belike/looklike,helpwithsth,overandoveragain,beableto,in25to50years,lookfor,falldown,wakeup,agreewithsb,Reading,Check(检测),Step4,1.Robotscanbuild_infactories.2.Theycando_jobsmanytimesandnevergetbored.3.Somecan_and_.4.Somecanhelp_peopleunder_.,cars,simple,lookfor,thebuildings,walk,dance,Completethesentencesaboutwhatrobotscandonow.,2c,Reading,FurtherStudyinGroups(拓展延伸，合作探究),Step5,GroupsWork（合作探究）,1.Whatkindsofanimalswillrobotslooklikeinthefuture?2.Whatdoyouthinktheserobotswillbeabletodo?,Discussinguoups.,1,2,3,4,5,6,Summary(总结),教师寄语：Dearmystudents,Thefuturewillbelongtoyou.Youshouldstudyhardtomakeacontributioninscienceandmakemorerobotstomakepeoplesliveseasierandhappier.亲爱的同学们：未来属于你们，你们应该发奋学习，为科学做出贡献，制造更多的机器人，使人们的生活更轻松、更幸福.,Homework,1.FinishonP54(2d)2.WritedownyourideasonP54(2e)3.Usethephrases,makeupsentence