新概念第一册第139,140课讲解.ppt

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1、Lesson139Isthatyou,John?Wordsandexpressionsextraadj.额外的overseasadj.海外的，国外的engineeringn.工程companyn.公司linen.线路★extraadj.额外的dosomeextrawork加班★overseasadj.海外的，国外的over+sea=overseasoverseasstudents留学生adv.（到）国外，gooverseas=goabroad出国★engineeringn.工程engineer+ing=engineering★company

2、n.公司firm(小)公司；company公司；group公司，集团；factory工厂；workshop车间★line线路beonline上网standinline排队课文讲解1.Isthatyou,John?Yes,speaking.（课文注释）打电话时的常用语。2.TellMarywe’llbelatefordinnerthisevening.（课文注释）宾语从句belatefor…迟到Hurryup,oryouwillbelateforschool.3.I’mafraidIdon’tunderstand.宾语从句Heisafraid

3、thathewillnotpasstheexam.beafraidofdoingsth.害怕做某事别怕犯错Don'tbeafraidofmakingmistakes.4.Hasn’tMarrytoldyou?反问句，现在完成时态5.SheinvitedCharlotteandmetodinnerthisevening.（课文注释）invitesbtodinner请某人吃饭invitesb.todosth.邀请某人做某事6.butthebosswantsmetodosomeextrawork.wantsb.todosth.dosomeextr

4、awork加班7.Idon’tknowwhenI’llfinish.宾语从句：从句是特殊疑问句Idon’tknow.WhenwillIfinish?8.andbytheway,mywifewantstoknowifMaryneedsanyhelp.bytheway,顺便（问，说）宾语从句：从句是一般疑问句，mywifewantstoknow.DoesMaryneedanyhelp?9.Idon’tknowwhatyou’retalkingabout.宾语从句10.ThatisJoinSmith,isn’tit?反意疑问句11.Youwork

5、fortheOverseasEngineeringCompany,don’tyou?workfor+机构：为……工作Keystructures1.TellMarywe’llbelatefordinnerthisevening.2.I’mafraidIdon’tunderstand.3.IsaidIwouldbeatyourhouseatsixo’clock,butthebosswantsmetodosomeextrawork.4.Idon’tknowwhenI’llfinish.5.Oh,bytheway,mywifewantstoknow

6、ifMaryneedsanyhelp.6.Idon’tknowwhatyou’retalkingabout.Lesson140Hewantstoknowif/why/what/when宾语从句：人称，时态，引导词，语序（陈述）引导词的选择：取决于从句的句式1）宾语从句是陈述句，引导词用that，常省略eg.I’mafraid(that)Idon’tunderstand.2）宾语从句是一般疑问句，引导词用if/whethereg.MywifewantstoknowifMaryneedsanyhelp.3)宾语从句是特殊疑问句，引导词用原来的特

7、殊疑问词eg.Idon’tknowwhatyou’retalkingabout.