高中英语 Unit2 People on the move Language points课件 牛津译林版选修10.ppt

Unit2Peopleonthemove,Languagepoints,OlderAmericansareonthemove.1)onthemove在迁移中，在行进中e.g.Wellbeonthemovenextweek,soyouwontbeabletoreachus.我们将会在下周搬家，所以你找不到我们。,2)繁忙的，活跃的e.g.Hesalwaysonthemoveandneverhastimetotalk/rest.他总是很忙，从来没有时间说话/休息。,3)快速发展e.g.Itsanindustryonthemove.这是个发展迅猛的产业。,2.Youngerpeoplemightlikesnowandcold,butforpeoplemyage,suchweatherisverytoughtoughadj.1)艰难的；艰难的；棘手的e.g.Shesbeenhavingatoughtimeofit(=alotofproblems)lately.她最近的日子一直很难熬。,2)toughadj.严格；坚定(on/withsb./sth.)e.g.Itsabouttimeteachersstartedtogettoughwithbullies.现在教师该对横行霸道的学生开始采取严厉措施了。,3.Snowcanturnintoice,whichiseasytoslipon.1)vi.滑行；滑跤；滑落，滑掉，松脱；溜；悄悄走；（时间）不知不觉地过去；（健康等）变坏；下降；匆忙地穿（或脱）；无意中讲出；泄漏,slip(slipped;slipped;slipping)e.g.Theshipslippedthroughthewater.船在水面滑行。Sheslippedontheice.她在冰上滑倒了。,Thestudentslippedoutoftheclassroom.那学生溜出了教室。Standardsareslippinginthishotel.这家旅馆的水平在下降。Heslippedintohiscoatandwentout.他迅速穿好上衣出去了。,2)n.滑动；滑跤；失足；下降；疏忽；错误aslipoftongue口误e.g.Hetookaslipinthebathroom.他在浴室里滑了一跤。,Therehasbeenaslipinthequalityofyourwork.你的工作质量有所下降。Thatwasonlyaslipofthepen.那仅是笔误。,4.AsthenumberofolderAmericansmovingthereincreases,morechangesaremadetocatertothem.caterv.1)提供（宴席等）的酒菜（与服务）vt.e.g.Whowillbecateringthewedding?谁将会提供婚宴服务？,2)cater(forsb./sth.)vi.e.g.Mostofourworknowinvolvescateringforweddings.我们现在的工作多半是承办婚宴。,另外，caterforsb./sth.还有“满足需要；迎合”的意思。e.g.TVmustcaterformanydifferenttastes.电视节目必须迎合各种人的爱好。,5.Recently,therehasbeenaboominpopulationmovements,boomn.激增；繁荣；轰鸣声aboomindustry突然繁荣的工业boomvi.激增，迅速发展；轰鸣,e.g.Hisvoiceboomedoutabovetherest.他的声音低沉，压过了其他的人。Businessisbooming.工商业正日趋繁荣。,6.AcrosstheUSA,peoplearenoticingthesamething:youngpeopleareelectingtoliveincities.,electv.选择（做某事）；选举e.g.Sheelectedtobecomealawyer.她决定当律师。Theyelectedanewpresident.他们选举出一位新总统。,用choose表示的是自由作出的决定，可仅指两者之间。（不止两项时通常用select或pick）：e.g.Shechosetheredsweaterratherthanthepinkone.她选中那件红毛衣而不要那件粉红的。,区别choose,select,pick,elect,用select表示所作出的决定比用choose考虑得更为周到：e.g.Ourshopsselectonlytheverybestqualityproduce.我们商店都是精选的质量最高的产品。,pick比select通俗：e.g.Whoareyougoingtopickfortheteam?你打算挑选谁参加这个队?,重点句型点拨1.Fordecades,Floridahasbeenattracting.【考点】havebeendoing为现在完成进行时，它表示某个动作从过去开始一直延续到现在，而且有可能还将进行下去。,e.g.Ihavebeenwaitingforanhourbuthehasntturnedupyet.我已经等了一个小时,但是他还没有露面。,【考例】Nowthatsheisoutofajob,Lucy_goingbacktoschool,butshehasntdecidedyet.A.hadconsideredB.hasbeenconsideringC.consideredD.isgoingtoconsider【点拨】选B。此处用现在完成进行时强调“考虑”这个动作的持续性和未完成性。,2.IdlovetostayinthecommunitywhereIgrewup,buttherearenogoodjob.【考点】此处where引导定语从句，修饰先行词community。,where引导的定语从句与其引导的地点状语从句的区别：where引导定语从句时，其前通常有表示地点的名词或代词来充当先行词，此时where常可以用“介词+which”来替换，且where在定语从句中作状语。where引导地点状语从句时，其前一般没有表示地点的名词。,e.g.Youdbettermakeamarkattheplacewhereyouhaveanyquestions.（where引导定语从句）你最好在有问题的地方做一个记号。,SitwhereIcanseeyou.（where引导状语从句）坐在我能看到你的地方。【考例】Ifashophaschairs_womencanparktheirmen,womenwillspendmoretimeintheshop.A.thatB.whichC.whenD.where,【点拨】选D。从句中缺少地点状语，且空格前有先行词cha