Unit 13 Were trying to save the earth!-Section B （1a-1e）课前预习单 人教版（新目标）英语九年级全册

Unit13We'retryingtosavetheearth!-SectionB（1a-1e）【预习目标】1.掌握以下词汇，词组和句型基本词汇：litter,advantage,bottom,fisherman,coal,ugly,cost,wooden,plastic,takeaway,bin,shark,fin,method,cruel.Harmful,chain,ecosystem,industry,law,scientific,afford,reusable,transportation,recycle,napkin,upside,gate,bottle,president,inspiration,iron,work,metal,creativity,基本词组：beharmfulto,atthetop(ofsth.),takepartin,turnoff,takeaction,throwaway,putsth.togooduse,pull…down,bringback基本句型：We’retryingtosavetheearth!Theriverusedtobesoclean.Theairisbadlypolluted.Noscientificstudieshaveshowedthatsharkfinsaregoodforhealth.Weshouldhelpsavethesharks.2.能正确运用现在进行时，现在完成时，被动语态，情态动词和usedto句型。3.有环境危机意识，学会关注环境保护环境。【预习重点】Unit13We'retryingtosavetheearth!-SectionB（1a-1e）【预习难点】能正确运用现在进行时，现在完成时，被动语态，情态动词和usedto句型。【课前自学】1大声朗读下面单词,短语和句子:基本词汇：litter,advantage,bottom,fisherman,coal,ugly,cost,wooden,plastic,takeaway,bin,shark,fin,method,cruel.Harmful,chain,ecosystem,industry,law,scientific,afford,reusable,transportation,recycle,napkin,upside,gate,bottle,president,inspiration,iron,work,metal,creativity,基本词组：beharmfulto,atthetop(ofsth.),takepartin,turnoff,takeaction,throwaway,putsth.togooduse,pull…down,bringback基本句型：We’retryingtosavetheearth!Theriverusedtobesoclean.Theairisbadlypolluted.Noscientificstudieshaveshowedthatsharkfinsaregoodforhealth.Weshouldhelpsavethesharks.2.完成101页1a-1d的练习题3.复习巩固现在进行时，现在完成时，被动语态，情态动词和usedto句型【我的疑问】在课前自学中，你有什么疑问？请你写下来，待课堂上老师和同学共同探究解决吧！______________________________________________________________________。【合作与探究】1.Role-playthisconversation.A:Ithinkthateveryoneshouldusepublictransportation.B:Idisagree.It’sdifficultforparentswithyoungchildrentousepublictransportation…A:Butwecandootherthings.Forexample,wecangotoschoolonfoot.B:Youareright.Weshouldturnoffthelightswhenweleavetheroom.2.DiscussionHowcanwedotohelpsavetheearth?3.Listening：老师播放录音，学生分组核对预习1c.,1d，的答案再一次播放录音，学生根据录音回答下面的问题①Whoreadabook?②WouldJuliaturnofftheshowerwhensheiswashingthehair?③DoesJackliveclosetoschool?4.PairworkWorkon1e.Makeaconversationusingtheinformationfromthechartabove.Saywhatistrueforyou.总结本课自己的收获，小组内交流。_______________________________________________________________________________________________________________________________________________________________________________________________________________________【达标小检测】一、单选1.YesterdayfordinnerIhadapieceofbeef，vegetablesand_______.A.somefleeB.afewriceC.alitilericesD.arice2.Asweallknow，thesilkRoad_______Chinatothewestinancienttimes.A.connectsB.connectedC.willconnectD.isconnecting3.一Excuseme，doyouknow_______?一Aboutfiveminutes’walk.A.wherethehospitalisB.howfarthehospitalisC.howIcangettothehospital4.IgothomeformybirthdayfrommycollegeonFridayevening.Noonewasathome，andMomandDadhadn'tleftmeanote.Thismademe________.A.surprisedB.happyC.angryD.excited5.Mom，I’moldenoughtowash_______ownclothesand_______YouCanhavearestafterwork.A.my；yourB.my；yoursC.your；myD.yours；mine6.Smiletotheworld，_______theworldwillsmilebacktoyou.A.norB.butC.orD.and7.一Mum，mustIstaytherethewholeday?—No，you_______.You_______comebackafterlunch，ifyoulike.A.mustn't；canB.needn’t；must