人教版英语选修7 Unit4 Sharing(ppt).ppt

sharing,unit4,doyouknowwhatwecalltheseroadsinenglish?guessandwritedownyouranswer,thenreadthepassageinpartatocheckyourguessrightorwrong.,lanesorpaths.,motorwaysorfreeway,flyover,underpass,anintersectionorajunction,atollroad,answerstopartc1transport2transport3main4motorways5lanes6paths7flyovers8land9sea10aeroplanes11helicopters12ship13ferry14land15motorbike,answerstopartd,languagepoints,1.dependon/upon依靠，依赖1).charitiesdependonpeoplesupportingtheiractivities.2).thecountrydependsheavilyonforeignaid.3).elainedependsuponbobcompletelyforherhappiness.,高考链接,-howoftendoyoueatout?-_,butusuallyonceaweek.(2004天津)a.havenoideab.itdependsc.asusuald.generallyspeaking,-couldyoudomeafavour?-itdependson_itis.(2006北京)a.whichb.whicheverc.whatd.whatever,2.relyonsb./sth.1)依靠，依赖+ingformofverbthesuccessofthisprojectreliesoneveryonemakinganeffort.+toinfinitiveimrelyingonthegaragetofixthecarbytomorrow.2)totrustsomeoneorsth.ortoexpectthemtobehaveinaparticularway指望，期待britishweathercanneverbereliedon-itsalwayschanging.+ingformofverbdontrelyonfindingmeherewhenyougetback(=imighthavegone).,3.means：amethodorwayofdoingsth.:方法，手段1).theyhadnomeansofcommunication.2).weneedtofindsomeothermeansoftransportation.3).wemustuseeverymeansatourdisposal.shetriedtoexplainbymeansofsignlanguage.引申：bymeansof借助某种手段，方法byallmeans无论如何bynomeans决不,4.endv.iorttofinishorstop,ortomakesth.finishorstop结束，终止whenisyourmeetingduetoend?herresignationendsmonthsofspeculationaboutherfuture.theirmarriageendedin1991.endwith:以方式结束idliketoendwit