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

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