英语人教版六年级下册Then and now(ppt版课件）.pptx

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1、Whataboutyou?Before...now....Change今天Zoom和Zip给我们讲故事…ThenandNow…ListenandAnswer1、Didcavemencooktheirfoodbefore?2、Aretheremanytallbuildingsandcarsnow?3、Willtherebemanywhalesinthefuture?Before,caveman...aterawmeatdidn'tcookthefoodmanytreescleanriversblueseaBefore,therewere...Now...No

2、w,therearemanythingstohelpyoucook.Now,therearemoreandmorebuildings.Now,therearenotmanywhales.Now...ManywaystocookmanybuildingsnotmanytreesnotmanywhalesNow,thereare...……What'sthedifferencebetweenthenandnow?.Beforecavemendidn't___________.Nowwe____________.Beforetherewere_________.N

3、owthereare____________.dothedishescookthefoodmanytreesmanybuildingsBeforetherewere___________.Nowthereare______________.notmanywhalesmanywhalesBeforetherewere(no)_________.Nowthereare(not)_________.Discussandmakedialogues:Whatshouldwedo?Healtheworld！Inthefuture...In2050,therewillb

4、ehouserobots.Theywillcook,cleanandwashthedishes.Weshouldhelptheearthnow,sobirdswillhavehomesandtheforestswillbehealthyandgreenagain.Ifwechangenow,whalesandhumanswillhaveabrightfuture.EarthNow...Help...Future...Before...GogreenPlanttreesRecycleProtectanimals保护动物EarthHelptheearthBal

5、ance平衡ReuseReducewaste减少垃圾…Wewillhaveabrightfuture!1.LookupthedamageofwastebatteriesontheInternet.(网上查阅关于废旧电池的危害)2.PleasetellthestorytomeoryourfriendsbyusingWeiXin.