年6月英语四级押题至6.7日-xdf陆续讲义听力keys

听音时把 （十 所谓的 ”指的是文中能够标志命题出现的词，也就是说“ ”后面往往是考 段首段尾句：）总结性质的词汇：inbriefinparticularinshortallingenerallyspeaking,conclude,inaword,so,yousee,infact,wecansay,ok,anyway首段转折：在第一段中出现but，however,yet,insteadtoday案Although,though,eventhough,despite,inspiteof,however,but,yet,well, unexpectedly,unfortuna y,fortuna because,cause,for,as,since,bedueleadto,resultfrom,resultin,asa定义处：somethingcanbedefinedassomething,thatissocalled,wecallit...thedefinitionof...is…2013年6月六A）Thefirstinfected AcoastalvillageinC.Thedoctorwhofirstidentifiedit.D）AriverrunningthroughtheCongo.A）TheyexhibitsimilarTheycanbetreatedwiththesamedrug.C）Theyhavealmostthesamemortalityrate.D）Theyhavebothdisappearedforgood.A）Byinhalingairpollutedwiththe B）Bycontactingcontaminatedbodyfluids.BydrinkingwaterfromtheCongoRiver.D）ByeatingfoodgrowninSudanandZaire.A）Morestrainswillevolvefromthe ScientistswilleventuallyfindcuresforC.AnotherEbolaepidemicmayeruptsoonerorlater.）Onceinfected,one eimmunetoDisastermoviesoftenportraycatastrophesthatdestroy,oratleastthreatentodestroy emergedinthe1970s;thatcould’vebeenjustthatfatal.[22]NamedafterariverthatpassesthroughtheCongo,theEbola originallymanifesteditselfintheinteriorofAfricain1976.Twostrainsofthedisease,withalmostidenticalsymptoms,affectedhumans:EbolaZaireandEbolaSudan.TheSudanversionwasdeadlyenough,killing50percentofthoseitinfected.However,Zaire,withits90percentmortalityratewasevenworse.Theorigins,thoughnotthecauseofEbolaSudan,canbetracedbacktoasingleindividualinaSudanesetown.EbolaZaireseemedtoeruptinover50villagesBothstrainsquicklyinvadedlocalhospitals practicesensuredtherapidspreadingoftheinfectionbybringingpeopleintocontactwithcontaminatedbodyfluids.Ifthe hadbeencapableofspreadingthroughtheair,orifone eaworldwideepidemic.However,soonafterthesefierceoutbreaks,the diedout,atleasttemporarily.Ebolawassodeadlyandkilledsoquicklythatwithinashortperiodoftimetherewasnoonearoundtoinfect.Hospitalworkersinatleastonecasedesertedtheirworkplaceinpanic,thushaltingtheadministeringofpotentiallyuncleandiseasespreadinginjections,butEbolahasnotdisappeared.[25]Withnoknownvaccinationorcureavailable,itseemsonlyamatteroftimeuntilanotherepidemicerupts.Whatis namedWhatdowelearnaboutEbolaZaireandEbolaSudan?Howdidpeoplegetinfectedwiththediseaseaccordingtothespeaker?WhatdoesthespeakerA）TheyexhibitsimilarB）Theycanbetreatedwiththesamedrug.C）Theyhavealmostthesamemortalityrate.D）Theyhavebothdisappearedforgood.A）Byinhalingairpollutedwiththe B）Bycontactingcontaminatedbodyfluids.C）BydrinkingwaterfromtheCongoRiver.D）ByeatingfoodgrowninSudanandZaire.A）Morestrainswillevolvefromthe ScientistswilleventuallyfindcuresforC.AnotherEbolaepidemicmayeruptsoonerorlater.）Onceinfected,one eimmuneto2013年12月六A）TheyhavefallenpreytoThey eatouristTheyhavecausedlotsofdamagetoThey eaheadachetotheA）Tocelebratetheirvictory.B）Tocheerupthehunters.C）Toscarethewolves.D）Toalertthedeer.A）Theywouldhelptospreadafataldisease.B）Theywouldposeathreattothechildren.C）Theywouldendangerdomesticanimals.D）Theywouldeventuallykilloffthedeer.[16]InAmerica,white-taileddeeraremorenumerousthaneverbefore,soabundantinfactthatthey’ve easuburbannuisanceandahealthhazard.Whycan’ttheherdbethinnedtheold-fashionedway?ThesmallcommunityofNorthHavenonLongIslandishometosomesixhundredtosevenhundreddeer.ThedepartmentofEnvironmentalConservationestimatestheoptimumpopulationat60.Thetownhasbeenbrowsedbareofvegetationexceptwheregardensandshrubsareprotectedbyhighfences.Driversroutinelycollidewithdeerandtherearesomanydeadbodiesleftbythesideoftheroadthatthetownhasmadeadealwithalocalpetcemeterytocollectanddisposeofthebodies.Somepeopleinthetownhave eillfromdeer-transmitteddiseases.Ontheoccasionswhenhuntinghasbeentried,localanimalrightspeoplehaveworkedtosecurecourtordersagainstthehunts.Andwhenthathasfailed,[17]theystopthehunters,bangingonpotsandpanstoalertthedeer.Townmeetingscalledtodiscusstheprobleminevitablydissolved Theactivistsbelievesimplythatthedeerarenottheproblem.Somecommunitieshaveevendiscussedthepossibilityofbringingwolvesbackintotheecologicalmix.ThatmeanswolvesinthesuburbsofNewYork.Itisalmosttoowonderfulnottotryit.[18]Thewolveswouldkilldeerofcourse.Theywouldalsoterrorizeandkilldogsandcats,whichisnotwhatthesuburbandwellershaveinmind.Whatdowelearnaboutwhite-taileddeerinNorthHaven?Whydolocalanimalrightspeoplebangonpotsandpans?Whatwouldhappenifwolveswerebroughtbackintotheecologicalmix?A）Sheisaninterpreter.B）Sheisatouristguide.C）Sheisadomesticservant.D）Sheisfromtheroyalfamily.A）Itwasusedbythefamilytoholddinnerparties.B）Itissituatedatthefootofabeautifulmountain.C）Itwasfrequentlyvisitedbyheadsofstate.D）Itisfurnishedlikeoneinaroyalpalace.A）Itis yB）Ithassurvivedsome2,000years.C）Itisverybig,withonlysixslimlegs.D）ItisshapedlikeanancientSpanishA）Theyare fortabletositinforlong.B）Theydonotmatchtheovaltableatall.C）Theyhavelostsomeoftheirlegs.D）Theyareinterestingtolookat.[19]Andnow,ifyou’llwalkthisway,ladiesandgentlemen,[20]thenextroomwe’regoingtoseeistheroominwhichthefamilyusedtoholdtheirformaldinnerpartiesandevenoccasionallyentertainheadsofstateandroyalty.However,theymanagedtokeepthisroomfriendlyandintimate.AndIthinkyou’llagree.Ithasaveryinformalatmosphere,quiteunlikesomegrandhousesyouvisit.Thecurtainswereneverdrawn,evenatnight,soguestsgotaviewofthelakeandfountainsoutsidewhichwerelitupatnight—averyattractivesight.Asyoucansee,ladiesandgentlemen,theguestswereseatedveryinformallyaroundthisovaltable,whichwouldaddtotherelaxedatmosphere.Thetabledatesfromthe18thcenturyandismadefromSpanishoak.[21]It’sratherremarkableforthefactthatalthoughit’sextremelybig,it’ssupportedbyjustsixratherslimlegs.However,itseemstohavesurvivedlikethatfor200years,soit’sprobablygoingtolastabitlonger.Thechairswhichgowiththetablearenotacompleteset.Therewereoriginallysixofthem.Theyareinterestingforthefactthattheyareveryplainandundecoratedforthetime,withonlyoneplaincentralpanelatthebackandnoarmrests.[22]Imyselffindthemrather fortabletositinforverylong,butpeoplewereusedtomore inthepast.[19]Andnow,ladiesandgentlemen,ifyou’dliketofollowmeintothegreathall...WhatdowelearnabouttheWhatdoesthespeakersayabouttheroomtheyarevisiting?WhatissaidabouttheovaltableintheWhatdoesthespeakersayabouttheA）Itisan moninfectiousdisease.B）Itdestroysthepatient’sabilitytothink.C）Itisadiseaseverydifficulttodiagnose.D）Itisthebiggestcripplerofyoungadults.A）SearchforthebestHurryupandliveWriteabookaboutherExercisemoreandworkA）Aggressive.D）Self-JanetJameswas22yearsoldwhenshewasdiagnosedwithMS—adiseasethatattacksthebody’snerves.Shehadjustgraduatedfromcollegeandgottenajobatanadvertisingagencywhenshebegantosensethatsomethingstrangewasgoingoninsideherbody.[24]WhenJamesrealizedhowsevereherillnesswas,sheknewshehadbetterhurryupandlivelife.[23]MSisthebiggestcripplerofyoungadults.Andalthoughshedidn’thavemanysymptoms,sheknewitwasjustamatteroftime.Firstonheragendawastopursueherdreamofhostingapopmusicprogramme.Sheworkedataradiostationforayear,alwaysawarethatherbodywasdegenerating.Thenherbestfriendmovedaway.AndonenightJame