阅读理解练习 答案.doc

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1、Passage1TheNationalAeronauticsandSpaceAdministration(NASA)hasannouncedplanstoreturnpeopletothemoonby2018.“Andthistime,”accordingtoaNASApressrelease,“we’regoingtostay.”NASAwantstomakeanewspaceshipforthemissionsusingpartsfromtheApolloprogram,whichfirsttookpeopletothem

2、oonin1969,andthespaceshuttle.NASAsaysthenewCrewExplorationVehicle(CEV)willbe“affordable,reliable,andsafe.”TheCEVwillbeabletoholdfourastronauts.TheplanistohavetheCEVdock(对接)inspacewiththelunarlander---thevehicleastronautswillusetolandonthemoon---whichwillbelaunchedse

3、paratelyintospace.TheCEVwillthentraveltothemoonandallfourastronautswillwalkonthemoon.Thefirstmoonmissionsareexpectedtolastuptosevendays.Explorationandconstructionofamoonbasewillbetheastronauts’toppriorities(最优先考虑的事).NASAhopestohaveaminimumoftwomoonmissionsayearstart

4、ingin2018.Thiswillallowforquickmoonbaseconstruction,constantscientificstudy,andtrainingforfuturemissionstoMars.1.WhatisnewinNASA’splantoreturntothemoonby2018?A.Peoplewilllandandremainonthemoon.B.Equipmentwillbecarriedandinstalledthere.C.MoreCEVswillbemaderegularly.D

5、.Aspecialdevicewillbeusedinlanding.2.HowwillNASAmakeitsnewspaceship?A.ItwillbaseitsdesignonthatoftheApolloprogram.B.ItwillusepartsonlyfromtheApolloprogram.C.ItwillmakeuseoftheApolloprogramandthespaceshuttle.D.Itwilldevelopnewdesignsandmakenewcomponents.3.HowwillCEVa

6、ndthemoonlanderbelaunched?A.Theywillbelaunchedseparately.B.CEVwilldockwiththemoonlander.C.Theywillbelaunchedtogether.D.Themoonlanderwillholdfourastronauts.4.Whatwillbetheastronauts’toppriorities?A.Enteringtheorbitandlandingonthemoon.B.Landingandwalkingonthemoonsurfa

7、ce.C.Explorationandresearchesintothemooncomposition.D.Explorationandconstructionofamoonbase.5.ThereasonwhyNASAhopestocarryoutatleasttwomoonmissionsayearstartingin2018isto____.A.ensurethemoontravelingandthemoonbaseconstructionB.speedupthemoonbaseconstructionandothera

8、ctivitiesC.guaranteethequalityoftheresearchers’scientificstudyD.setupnewtraininglaboratoriesforfuturemissionstoMarsPassage2AttheendoftheU.