英语人教版六年级下册unit 4 then and now

Unit4,Thenandnow,A.Letslearn,-IsabellaLongtaiprimaryschool,Youcanreadbooksinit.Whatisit?,Itsa_.,library,温故旧知过渡引入,Thereareteachersinit.Theyoftenworkthere.Andyouoftenhankin（上交）yourhomeworkthere.Whatisit?,Itsa_.,teachersoffice,温故旧知过渡引入,Youoftensingsongsinit.,Itsa_.,musicroom,温故旧知过渡引入,Youoftendrawspicturesinit.,Itsan_.,artroom,温故旧知过渡引入,（T:Whatsthis?Whoseschool?Whatstheschoollike?）,教学新知以学定教,Whereisit?,grass,playground,教学新知以学定教,grass,Whatcanyoudoonthegrass?,Icanplayfootballonthegrass.,教学新知以学定教,Youcanplaybasketballinit.SometimesyouhaveaP.Eclassinit.Guess.Whatisit?,猜一猜！,教学新知以学定教,gym,Therewasnogymtwoyearsago.,教学新知以学定教,教学新知以学定教,三天前threedaysago,一天前,onedayago,五天前,fivedaysago,两年前,twoyearsago,四个月前,fourmonthsago,教学新知以学定教,还有哪些表示过去的时间？,lastweekend,lastnight,yesterday,thedaybeforeyesterday,lastyear去年,lastmonth上个月,Whatsthis?,WallFloorBoard,Itsawall.,wall,fall,ball,hall,教学新知以学定教,教学新知以学定教,教学新知以学定教,dining,hall,大厅、礼堂,Therewasdinninghallinmyschooltwentyyearsago,Itwastheschooltwentyyearsago.,is,was,过去式,巩固新知拓展迁移,Therewasnogymtwentyyearsago.,Therewasaplaygroundtwentyyearsago.,巩固新知拓展迁移,第一关,There_ateachersofficetwentyyears_.,was,ago,巩固新知拓展迁移,第一关,There_computerroomtwentyyearsago.,was,no,巩固新知拓展迁移,第一关,are,were,There_6classroomstwentyyearsago.,were,过去式,巩固新知拓展迁移,第一关,oneyearago,twoyearsago,threedaysago,gym,grass,dininghall,fourmonthsago,单词竞赛（2分钟速记）,onemonthago,lastyear,lastmonth,第二关,巩固新知拓展迁移,motel,goldeneyes,第二关,lastmonth,threemonthsago,twoyearsago,gym,grass,dininghall,onedayago,motel,第二关,Findthemistakes！找错误,Tangdynasty,练习实践反馈信息,therewerenogyms,peopledidntgobybus,peoplecouldntusetheInternet,练习实践反馈信息,Findthemistakes,第二关,mistakes,buildings（建筑）gymdininghallpostofficeCaf咖啡厅motel汽车旅馆cinematrafficlight（红绿灯）lampposts（灯柱、路灯）,traffic（交通）gobybusgobybike,activities(活动)watchTVusethephoneusetheInternet,Atthattime，therewerenogyms.Peopledidntgobybus.PeoplecouldntusetheInternet.,练习实践反馈信息,makeasummary,1、表示过去的时间词2、句型Therewas/were.那儿有.Therewas/wereno.那儿没有.,课堂小结,Homework,1.听录音，跟读单词和句子。2.用英文向家人或朋友