全新版大学英语综合教程第四册课件_Unit4

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1、WordsandExpressionsdecline:losingstrength/refusepolitelye.g.Thecountry’seconomicisindecline.IwasafraidIwouldliketodeclineyourinvitationtotheparty.characteristic:specialmarkorqualitye.g.Ausefulcharacteristicofthecarisitsabilitytoseeinthedark.endure;stand/beare.g.Thereisalimittowhattheoppress

2、edpeoplecanendure.thesis;anideathattriestoexplainwhysth.Happene.g.Itwasn’tlongbeforeIgotthechancetotestUncle’sthesis.sense:realizee.g.Hesensedthathisanswerwassoconfusingthattheteachercouldn’tunderstandit.forthefirsttime:neverbeforeE.g.Heenteredintothequarter-finalsintheworldCupforthefirstti

3、meleavebehind:causesth.toremainpremonition:previousnoticeorwarninge.g.Thedaybeforeheraccident,shehadapremonitionofsomethinghorrible.mentality:characteristicattitudeofminde.g.itisverydifficulttounderstandthementalityofpeoplewhosaysuchthings.plural:involvingmorethanonepersonorthingordifferent

4、kindsofpeopleorthingse.g.DataistheLatinpluralformofdatum.immigrant:apersonwhomovesasasettlertoanothercountrye.g.CanadahasmanyimmigrantsfromEurope.incredible:unbelievablecooperation:workingoractingtogetherforacommonpurposeE.g.TheEuropeanUnionisanorganizationdedicatedtoeconomiccooperationamon

5、gEuropeannations.anticipate:expectE.g.Technologycanbeconceivedasbothacreativeandadestructiveprocessdestructive:causingdestructionoffend:hurtthefeelingsofe.g.Heoftenoffendedmenwhomighthavebeenusefulfriends.exploit:makeuseofe.g.Weshouldexploiteveryopportunitytolearnmore.aggressiveness:thequal

6、ityofpushinge.g.Thenewgovernmentfollowsanaggressiveforeignpolicy.paralyze:makeineffectivee.g.Theclimberwasparalyzed.historical:concerningpasteventse.g.Mr.Thompsongaveallthehistoricalpapersofhisgrandfathertothepubliclibraryaccordingtohisgrandfather’swill.precedent:earlierhappeninge.g.Hecanno

7、tgoforhehasaprecedentengagement.constructive:havingausefulpurposee.g.hehasgivenuslotsofconstructivesuggestions,fromwhichwebenefitedalot.fromtheperspectiveof:fromtheviewpointofsubmergee.g.Hesubmergedadoughnutintohiscoffee.e.g.Whatistheessentialdifferenceb