新概念第二册lesson55

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Newwords&expressions•gold•mine•treasure•revealer•invent•detect•bury•cave•pirate•arm•soil•entrance•thoroughly•confident•finally•seashore•worthless•trunk•value★goldn.金子•sth.bemadeofgold……由金子做成的•agoldwatch•goldenadj.金色的,宝贵的•Silenceisgolden.•goldenopportunity宝贵的机会•goldenmemory美好的回忆★mine•矿工•miner•矿物质•mineral★treasuren.财宝(为总称,没有复数)•‘treasureisland’《金银岛》•jeweln.宝石珠宝,(可数)•jewelryn.珠宝,珠宝类珠宝(总称,不可数)★revealern.探测器•revealv.揭示,透露,泄漏•Sheistryingtorevealasecret.•revealer揭秘者★inventv.发明•inventionn.发明•thegreatestinvention•inventor发明家★detectv.探测•detectiven.侦探★bury埋藏•buryoneselfinsth•专心致力于★armv.武装•armsb/oneselfwithsth用...武装•bearmedwith…被武装着•Weshouldarmourselveswithknowledge.•Thepiratesarearmedwithguns.•armyn.军队★piraten.海盗•piraten.海盗,盗印者,•vt.盗印,盗版,掠夺,翻印vi.做海盗★soiln.泥土•soiln.土壤(能生长植物的地方)•earthn.泥土(泥巴)★entrancen.入口•entranceto………的入口•entrancetothepark•entranceexamination•exitn.出口.★worthless毫无价值的•worth•beworthdoingsth•值得做某事•Thefilmisworthseeingagain.★thoroughlyadv.彻底地•completely/thoroughly/totally•Heisathoroughlyniceperson.•thorough•完全的,彻底的★confidentn.有信心的•beconfidentof对...有信心•IamconfidentofmyEnglish.•haveconfidencein•IhaveconfidenceinEnglish•confidencen.信心Newwords&expressions•gold•mine•treasure•revealer•invent•detect•bury•cave•pirate•arm•soil•entrance•thoroughly•confident•finally•seashore•worthless•trunk•value•1.Iwanttodrinksome____(矿泉水)water.•2.Iwillnever_____(揭露)yoursecret.•3.Speechissilver,silenceisg____•4.Chinawasthefirstcountrythati____thepaper.•5.Intheevenings,sheb____herselfinherbooks.•6.Thesoldierswerea____totheteethandreadytofight.•7.Itissaidthatthep____buriedtheirt____onthisisland.•8.Shereceivedat_____examinationatthehospital.•9.Where'sthee____tothecave.•10.Thebookisw____reading.•11.Onehastobec____inhimself.Enjoythestory•WhathasthemachineTheRevealerbeenusedtodo?•Whatdidthepartyfindaftersearchthecavethoroughly?Enjoythestory•WhathasthemachineTheRevealerbeenusedtodo?•Ithasbeenusedtodetectgoldwhichhasbeenburiedintheground.•Whatdidthepartyfindaftersearchthecavethoroughly?•Theyfoundanemptytintrunk.•1、Dreamsoffindinglosttreasurealmostcametruerecently.•dreamofdoingsth.•Idreamofflyinginthesky.(dreamv)•cometrue变成现实,(预言、期望等)成为事实,(愿意)实现(没有被动语态)•Herdreamofbecominganactresshascometrue.•2、Anewmachinecalled'TheRevealer'hasbeeninventedandithasbeenusedtodetectgoldwhichhasbeenburiedintheground.••beusedtodosth.被用来……/beusedfordoingsth•usedtodo过去常常•beusedtodoing习惯做某事•3、Themachinewasusedinacaveneartheseashorewhere--itissaid--piratesusedtohidegold.•itissaid据说•wherepiratesusedtohidegold定语从句,修饰cave.•ThisistheriverwhereIswim.4、Thepirateswouldoftenburygoldinthecaveandthenfailtocollectit.•would表示过去的习惯性动作,但此处表示“usedto”过去常做•failtodosth.未能、不能、忘记做某事项•Hefailedtoseethereasonwhytheysenthimaway.•5、Armedwiththenewmachine,asearchpartywentintothecavehopingtofindburiedtreasure.•armedwiththenewmachine过去分词作伴随状语,arm与主语asearchparty是被动关系。••hopingtofindburiedtreasure现在分词做目的状语,hope跟主语是主动关系,所以用ing形式。•6、Veryexcited,thepartydugaholetwofeetdeep.•excited过去分词做状语,表示主语所处的状态•Tiredofsleepingonthefloor,…•deep表示有多深“通常位于数字之后。•Thestreetisfivemeterswide.•long/wide/high/deep,人有多高用“tall”•7、Inspiteofthis,manypeopleareconfidentthat'TheRevealer'mayrevealsomethingofvaluefairlysoon.•inspiteof/though/evenif尽管•ofvalue=valuable有价值的••somethingimportant=somethingofimportance•【Keystructures】•表示过去习惯性动作•would/usedto•1.usedto可以与过去表示对比,would不能。•Iusedtodrinkheavily,butIhavegivenupdrinkingnow.•2.would只表示过去重复的动作,usedto还可以表示过去的状态和情况。•Thisnovelusedtobeverypopular.•3.would可以与often,always,sometimes等时间副词连用。usedto/would•1.相同点•(1)would与usedto都可用来表示过去经常性或习惯性的动作,常常可以换用•Heusedto/wouldspendeverypennyonbooks.•(2)would与usedto都不能用来表示动作发生的具体频度或具体的一段时间。•HeusedtoliveinAfircafortwentyyears.(错)•HelivedinAfricafortwentyyears.•2.不同点•(1)usedto可指过去的状态或情况,would不能•IusedtothinkIhadtheanswerstoeverything•IwouldthinkIhadtheanswerstoeverything.•think是一种思想的状态,因此是错误的,不能用would.•(2)would表示反复发生的动作,如果某一动作没有反复性,只能用usedto•Assoonashegotup,hewouldgrabhisbookandbeginworkingonhisEnglish.•表示反复的动作用would.•HeusedtoliveinParis.没有反复的动作,所以用usedto.•(3)usedtodo表示过去经常性、习惯性的动作或状态现在已经结束,would则表示有可能再发生。•Peopleusedtothinkthattheearthwasflat.•Hewouldgototheparkassoonashewasfree.总结•1.相同点:都忌讳具体的结构•2.区别:•(1)usedto可以表示过去的一种状态,would不可以•(2)一个动作具有反复性用would,一直都那样用usedto•(3)现在不做用usedto,可能还做用would.•状态用usedto,反复用would.•1.I____alwaysgethomeearly.•2.He____readdetectivefictions.Butnowhepreferstosciencefictions.•3.Theriver_____beclean.•【Specialdifficulties】•use,beusedto,usedto•usevt.用,使用,运用,应用•MayIuseyourdictionary/car?•beusedto习惯于(后面跟名词或动名词,be也可用get等代替)•I’musedtoshoppingalone.•usedto过去习惯……(表示过去有而现在通常已不存在的习惯,只用于一般过去时,后面只能跟动词不定式)•IusedtogetupearlywhenIworkedasabaker,butIdon’thavetogetupearlynow.•Sheusedto___withherparents,butnowsheisusedto_____withherclassmatesatschool.•A.live;living•B.live;live•C.living;living•D.living;live•There_____alotofred-crownedcranesinthisarea.•A.wasusedto•B.wasusedtobe•C.usedto•D.usedtobe•GoldandGolden•①n.金,黄金,金币,金块•Helovesgoldmorethananythingelse.•②adj.金的•WhenFrankretired,theygavehimagoldwatch.•Allthatglittersisnotgold.(all…isnot…不是所有的,部分否定notall)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