2017下半年公共英語5級閱讀理解模擬題及詳解

書山有路勤為徑，學(xué)海無涯苦作舟2017下半年公共英語5級閱讀理解模擬題及詳解導(dǎo)語：閱讀理解的篇幅比較大，但是考生切不可以為就很難，其實只要多花時間，還是很容易可以找出答案的，下面是YJBYS小編提供的2017下半年公共英語5級閱讀理解模擬題，做完記得對答案哦!?TodayTVaudiencesallovertheworldareaccustomedtothesightofAmericanastronautsintip-topcondition,withfairhair,crew-cuts,goodteeth,anuncomplicatedsenseofhumourandaseverelylimitednon-technicalvocabulary.?Whatmarksoutanastronautfromhisearthboundfellowhumanbeingsissomethingofadifficultproblem.Shouldyouwishtointerviewhim,youmustapplybeforehand,andyoumustbepreparedforalongishwait,evenifyourapplicationmeetswithsuccess.Itis,inanycase,outofthequestiontointerviewanastronautabouthisfamilylifeorpersonalactivities,BecausealltheastronautshavecontractswithanAmericanmagazineunderconditionsfor-biddinganyunauthorizeddisclosuresabouttheirprivatelives.?Certainobviousqualitiesareneeded.Anyonewhowouldbeaspacemanmustbeinperfecthealth,musthavepowersofconcentration(sinceworkinsideaspacecraftisexceptionallydemanding)andmusthaveconsiderablecour-age.Again,space-workcallsfordedication.Courageanddedicationareparticularlyessential.Inthewell-knowncaseoftheChallengersevencrewmemberslosttheirlivesinspacebecauseofthefaultyequipmentintheshuttle.Anothermustbeoutstandingscientificexpertise.Itgoeswithoutsayingthattheyallhavetohaveprofessionalaero-nauticalqualificationsandexperience.?Astrikingfeatureoftheastronautsistheirages.Fortheyoungerman,inhistwenties,say,spaceisout.OnlyoneofthefiftymenworkingforNASAin1970wasunder30.TheoldestastronauttodateisAlanShepard,America'sfirstmaninspace,who,atnearlyfifty,wasalsothemanwhocaptainedApollo13.Theaverageageisthelatethirties.ThecrewmembersofApollo11wereallbornwellbeforetheSecondWorldWar.In1986theChal-lengerastronautshadanaverageageof39.Therangewasfrom35to46.?Inasocietywheremaritalcontinuityisnotalwaysexhibited,theastronauts'recordinthisrespecthitsyouintheeye.OfallthemarriedmeninNASAgroup,onlytwoorthreearedivorcedfromtheirwives.Mindyou,itishardtotellwhethersomethinginthebasiccharacterofanastronautencouragesfidelityorwhethertheselectionprocessdemandsthatacandidateshouldbehappilymarried.?TheNASAastronautsliveinunattractivesmallcommunitiesdottedhereandtherearoundthebaseinTexas.Youwouldexpectthemtof'mdtheirfriendsfromamongtheirprofessionalassociates,Butthisisnotthecase.Rath-er,theyprefertomakefriendswiththenormalfolkintheirdistricts.Astronauts,likeeverybodyelse,mustgetfedupwithtalkingshopallthetime,andwhereastheyareindeedanelite,theirdailylifeoutsideworkshouldbeasnor-malaspossible,ifonlyforthesakeoftheirfamilies.?Asfortheastronauts'politicalleanings,theyseemtobetowardstheright.Thismaybeduetothefactthatalargeproportionoftheastronautshaveamilitarybackground.Ontheotherhand,itcouldbejustcoincidence.?51.Detailsoftheprivatelifeofanastronautarehardtocomeby,Becausetheyare__________?[A]hisownbusinessandprivacy?[B]secretsasfarasinterviewsareconcerned?[C]thepropertyofanAmericanmagazine?[D]thefirst-ratenationalconfidentialinformation?52.Toaudience,thetypicalAmericanastronaut__________?[A]hasalimitedvocabulary?[B]isaclean-cut,cheerfulandfrankguy?[C]can'tunderstandasophisticatedjoke?[D]iswell-builtbutratherslow-witted?53.Inpolitics,astronautsaregenerally__________?[A]democrats?[a]republicans?[C]conservatives?[D]communists?54.Thephrasetalkingshop(Line4,Para.6)probablymeans__________?[A]talkingaboutshopping?[B]discussingone'sworkwithcolleagues?[C]exchangingpersonalnews?[D]talkingwithfriendsinagroup?55.WhichofthestatementsisNOTtrue??[A]Astronautshaveagoodjobwhichdemandshigh.?[B]ThedivorcerateinNASAisverylow.?[C]TheNASAastronautsmostlyfindfriendsfromamongtheirwork.?[D]Thereisnoyoungermaninhistwentiesinthespaceship.?答案及解析51.c【解析】本文第二段中提到becausealltheastronautshavecontractswithanAmericanmagazineunderconditionsforbiddinganyunauthorizeddisclosuresabouttheirprivatelives.?52.B【解析】本文第一句提到TodayTVaudiencesallovertheworldareaccustomedtothesightofAmericanastronautsintiptopcondition，withfairhair，crew-cuts，goodteethand.?53.B【解析】由本文倒數(shù)第一段中的Asfortheastronautspoliticalleanings，theyseemtobetowardstheright.?54.B【解析】talkshop意為談公事