8AUnit6Welcometotheunit教学目标1.了解过去进行时2.了解自然灾害预习检测写出下列词语1.把...拖洗干净_________________2.输掉比赛______________________3.杀死成千上万的人________________4.他的腿受了伤____________________5.把村子冲走______________________6.雷电____________________________二、课堂反馈:用正确的介词填空1.Wewillnotstayhere_______toolong.Wemustgobackatonce.2.Lastnightacoachcrashed_______atree.Thepeople_______itwerebadlyhurt.3.Wouldyouliketogoshopping_______me?4.Wedidn’tarrive_______theparkuntilteno’clock.5.Zhalongisthehome_______plantsandanimals.Therearemanydifferentkinds_______birdsthere,too.6.Ithinkitisimportant_______ustoprotecttheanimals.三、课后拓展:A.完成句子1.昨天,学校足球队输了比赛。Theschoolfootballteam__________________yesterday.2.这次交通事故死了三个男子。Three___________becauseof________________.3.地板都湿了,谁把它拖干净?___________________________________________4.外面在下雨,你应该雨停了再走。It’s______________,you_______________until_________________.B.选择()1.It’s_______thatsheagreedtomyidea.A.natureB.naturalC.naturesD.naturally()2._________thestudentsoftheclasspassedtheexam.A.AlmostallofB.MostofallC.MostallofD.Almostthewholeof()3.Thebuildingwas______firebecauseofthecarelessness.A.catchB.onC.takeD.start()4.Hefell______hisbike.A.ofB.offC.onD.In