英语组高二英语导（教）学单N0：5-3-1制作人：审核人：班级：姓名：日期：Unit3Lifeinthefuture教学目标：1.predictthegoodandbadchangesinthefuture.2.Improvethestudentsreadingability.教学重点：words：expect,mud,constantly,remind,unsettled,lack,Ache,bend,comparePhrases:inthelast+时间段，ontheearth,takeup,innotime,persuadesb.todosth.Structures:过去分词做状语教学难点：区别未来生活与现实生活的不同点。教学方法：1.fastandcarefulreading.2.askingandansweringquestionactivity.3.pairworkandgroupwork.一、Phrases:takeup:takefor:Takeaway:takebake:Takeover:takein:Takeout:Takedown:Remind…of…make…thinkof…Besimilartobethesameas:Bedifferentfrom:beoppositetoBy+v.-ing:Catchsightof:Link…with…Belinkedto:beconnectedwith/to:Havesthtodowith:二、随堂训练：1、pleasetakethepianoout,ittoomuchroom.a.picksupb.makesupc.takesupd.takeson2.thoughmoney,hisparentsmanagedtosendhimtoschool.a.lackedb.lackingofc.lackingd.lackedin3.Ihaveanachemystomacha.inb.onc.withd.to4.everybodyinthevillagelikesJackbecauseheisgoodattellingandjokes.a.turningupb.puttingupc.makingupd.showingup.5.allowchildrentovoicetheiropinions,theyaredifferentfromyourown.A.untilb.evenifc.unlessd.asthough三、语法知识归纳：A．过去分词做状语时，修饰主语的谓语动词，意义上相当状语从句，表示时间，条件，原因，伴随，让步等。过去分词做状语，前面往往可以加when\while\asif\asthough\unless\if等，一般这种结构的逻辑主语必须与主句的主语保持一致。Eg:givenmoretime,Icandoitbetter.=Iamgivenmoretime,Icandoitbetter.B.过去分词做定语有两种情况：a.单个过去分词用作前置定语表被动或完成。Eg:welikeeatingthefrozendrinksinthesummer.=welikeeatingthedrinkswhichinthesummer.Howmanyfinishedproduceshaveyougotuptomow?=Howmanyproduceshavebeenfinishedhaveyougotuptomow?b.过去分词短语常用作后置定语，可变为定语从句，表示被动或完成的意义。Eg:thisisthepresentboughtbymyuncle.=thisisthepresentwasboughtwasboughtbymyuncle.Mostoftheguestsinvitedtothepartyarehisfriends.=mostoftheguestswereinvitedtothepartyarehisfriends.四、拓展训练：1、rapidlybythebody,sugarprovidesaquickenergysource.a.digestedb.digesting.C.todigestd.havingdigested.2.Takingthiskindofmachine,if,willsurelyproducesideeffect.a.continuingb.havingcontinuedc.continued.continued3.Theeighteen-storeyedbuilding,when,willshutoutthesunupthero