英语人教版六年级下册Unit 4 Then and now Part A

Unit4Thenandnow,ALetstry,Letstalk&Letslearn,为了迎接上级领导对我校创强工作的督导，我们学校现在需要一支红领巾迎宾小队来给客人（guest)当导游（guide)，给他们好好介绍我们的学校。哪个小组能最先完成三项测试(threetask)，便能成为我们学校的导游。,Canyoufindoutsomedifferences(不相同）?Whatarethey?,Whatwasyourschoollike5yearsago?Whatwasitlikenow?,TherewasTherewere,ThereisThereare,5yearago,Now,Task1Letstry,Today,thereisaguestvisitingtheschool.Listenandtickorcross.1.()Theschoolchangedalittle.2.()Grandpacouldusecomputerswhenhewasatschool.,Task1LetstryToday,thereisaguestvisitingtheschool.Listenandtickorcross.1.()Theschoolchangedalittle.2.()Grandpacouldusecomputerswhenhewasatschool.,Letstalk,1、静听对话，了解大意。,2、跟读对话，注意模仿语音语调。,WhatwasGrandpasschoollike?(小组内自由读对话，合作讨论，后派代表汇报。）,1.Nolibrary,Task2Letstalk,2.NocomputersorInternet,3.Onlyonesmallbuilding,Therewasnolibraryinmyoldschool.,is,was过去式,Thereisalibraryinmynewschool.,TherewerenocomputersorInternetinmytime.,are,were过去式,TherearecomputersandInternetinmyschool.,Therewasonlyonesmallbuildingonahill.,stars,Couldyouseeatnight?,TheAmericanstookaboutfivedaystogettherein1969.,lookup.查找，查阅。,Howdoyouknowthat?,Internet互联网,Easy,IlookeditupontheInternet.,Task3实习导游,小组合作，试试用以下句型给客人介绍一下学校。Look!ThisisITherewas/werenoThereis/are,Ihavelunchinthedininghall.,Letslearn,Therewasnodininghallfiveyearsago.Thereisanewonenow.,Iplaybasketballinthegym.,Iplayfootballonthegrass.,Therewasnorunway9monthsago.Thereisanewonenow.,runway,Therewerenocomputerslastyear.Therearealotofnewcomputersnow.,MothersDayiscoming,ourmotherschoolismoreandmorebeautiful,whatcanyoudoforourmotherschool?(母亲节即将到来，你能为我们的母校做些什么呢？）,Theschoolisourhome,weshouldkeepaneyeonit.学校是我们的家，我们要爱护它。,Homewor