1990年全国硕士研究生入学考试英语试题及答案宏章Word格式文档下载.docx
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A.toB.betweenC.againstD.with
2.Therearemanythingswhosemisuseisdangerous,buritishardtothinkofanythingthatcan
becompared___
A.inB.withC.amongD.by
3."
Howoftenhaveyouseencaseslikethis?
"
onesurgeonaskedanother."
Oh,__times,
Iguess,"
wasthereply.
A.hundredofB.hundredsC.hundredsofD.hundred
4.Givemeyourtelephonenumber__Ineedyourhelp.
A.whetherB.unlessC.sothatD.incase
5.Yousangwelllastnight.Wehopeyou'
llsing__.
A.morebetterB.stillbetterC.nicelyD.best
6.Thosepeople__ageneralunderstandingofthepresentsituation.
A.lackofB.arelackingofC.lackD.areinlack
7.Aloneinadeserthouse,hewassobusywithhisresearchworkthathefelt__lonely.
A.nothingbutB.anythingbutC.allbutD.everythingbut
8.Grace__tearswhensheheardthesadnews.
A.brokeinB.brokeintoC.brokeoffD.brokethrough
9.Sherefusedto__thecarkeystoherhusbanduntilhehadpromisedtowearhissafety
belt.
A.handinB.handoutC.handdownD.down
10.MichaelfounditdifficulttogethisBritishjokes__toAmericanaudiences.
A.aroundB.overC.acrossD.down
11.Thebookcontainedalarge__ofinformation.
A.dealB.amountC.numberD.sum
12.Nowadaysadvertisingcostsarenolongerinreasonable_tothetotalcostoftheprod-
uct.
A.proportionB.correlationC.connectionD.correspondence
13.Whenshesawthecloudsshewentbacktothehouseto_herumbrella.
A.carryB.fetchC.bringD.reach
14.Wemust_thattheexperimentiscontrolledasrigidlyaspossible.
A.assure.B.secureC.ensureD.issue
15.Hewasknockeddownbyacarandbadly_
A.injuredB.damagedC.harmedD.ruined
Ⅱ.Eachofthethreepassagesbelowisfollowedbysomequestions.Foreachquestionthereare
fouranswer.Readthepassagescarefullyandchoosethebestanswertoeachoftheques-
tions.PutyourchoiceintheANSWERSHEET.(20points)
1
InMayl989,spaceshuttle"
Atlantis"
releasedinouterspacethespaceprobe"
Megallan"
whichisnowonher15-monthandone-billion-kilometerflighttoVenus.Anewphaseinspace
explorationhasbegun.
TheplanetVenusisonlyslightlysmallerthanEarth;
itistheonlyotherobjectinthesolar
system,infact,thatevencomesclosetoearth'
ssize.Venushasasimilardensity,soitisproba-
blymadeofapproximatelythesanlestuff,andithasanatmosphere,completewithclouds.Itis
alsotheclosestplanettoearth,andthusthemostsimilarindistancefromthesun.Inshort,
Venusseemstojustifyitslong-heldnicknameof"
earth'
stwin."
ThesurfacetemperatureofVenusreachessome900F.Addedtothatisanatmosphericpres-
sureabout90timesEarth'
s:
Highoverheadinthecarbondioxidethatpassesforairisa
layerofclouds,perhapsIOto20milesthick,whoselittledropsconsistmostlyofsulfuricacid
(H2SO4).Waterisallbutnonexistent.
Bornwithsomanyfundamentalsimilaritiestoearth,howdidVenusgettobesoradically
different:
Itisnotjustanacademicmatter.Forallitsextremes,Venusisavaluablelaboratoryfor
researchersstudyingtheweatherandclimateofearth.Ithasnoearth'
soceans,sotheheattrans-
portandothermechanismsaregreatlysimplified.Inaddition,theplanetVenustakes243earth-
daystoturnonceonitsaxis,soincomingheatfromthesunisaddedanddistributedatamore
leisurely,observablepace.
16.VenusissimilartoEarthin__
A.sizeanddensityB.distancefromthesun
C.havingatmosphereD.alloftheabove
17.ThegreatestvalueinstudyingVenusshouldbeto__
A.allowustovisitthereB.understandEarthbetter
C.findanewsourceofenergyD.promoteanewspaceprogram
18.Themainideaofthispassageisabout_
A.problemsofspacetravelB.scientificmethodsinspaceexploration
C.theimportanceofVenustoEarthD.conditionsonVenus
2
TouristsweresurprisedtoseeawomandrivingahugeorangetractordownoneofRome'
s
mainavenues.Italy'
spoliticalleadersandsomeofitsmaleunionchiefsaresaidtohavebeeneven
morepuzzledtoseethatthetractorwasfollowedbyabout200,OOOwomeninaparadingproces-
sionthattookmorethanthreehourstosnakethroughcentralRome.
Shoutingslogans,wavingflagsanddancingtodrumbeats,thewomenhadcometothecapi-
talfromalloverItalytodemonstratefor"
ajobforeacho