大学英语考试复习资料大学英语四级分类模拟题151.docx
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大学英语考试复习资料大学英语四级分类模拟题151.docx
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大学英语考试复习资料大学英语四级分类模拟题151
[大学英语考试复习资料]大学英语四级分类模拟题151
大学英语四级分类模拟题151
ListeningComprehension
SectionA
Questions1and2willbebasedonthefollowingnewsitem.(如需获取本MP3听力录音请搜索标题名)
1.
A.Whatwethinkaboutpublictransportation.
B.Theimprovementofpublictransportation.
C.Anewwayofpublictransportation.
D.Aspeciallybuiltcommunity.
答案:
C[听力原文]
IntheUnitedStates,acompanyisworkingonaprojectthatcouldchangethewaywethinkaboutpublictransportation.Itsplannedsystemwouldmovepeoplearoundinsteeltubes.Thosepassengerswouldbetravelingatspeedsofupto1200kilometersperhour.
ThefuturisticsteeltubetransportationsystemiscalledHyperloop.Workersplantotestthesystemnextyearinaspeciallybuiltcommunity.Thetownwillbepoweredentirelybyenergyfromthesun.TheHyperlooptransportsystemistheideaofbusinessmanElonMusk.TheheadofHyperloopTransportationTechnologiessayshiscompanyhastakenMr.Musk'sideaandisdevelopingasystemthatwillbesafe,environmentallyfriendlyandfast.Thesystemis100percentsolarpoweredandtheybelievetheycanactuallybreaktherecordsthatareexistingrightnow.
Whatisthenewsreportmainlyabout?
、
2.
A.Slowlyandsafe.
B.Safeandfast.
C.Fastanddangerous.
D.Environmentallyfriendlyandslowly.
答案:
B[听力原文]
WhatarethecharacteristicsoftheHyperlooptransportsystem?
Questions3and4willbebasedonthefollowingnewsitem.(如需获取本MP3听力录音请搜索标题名)
3.
A.Emigrationoftopstudents,poorinfrastructure,andlowdemand.
B.Emigrationofallstudents,poorinfrastructure,andhighdemand.
C.Emigrationofallstudents,poorinfrastructure,andnofunds.
D.Emigrationoftopstudents,poorinfrastructure,andnofunds.
答案:
D[听力原文]
EducationexpertssayAfrica'sgrowinghighereducationsystemisimportanttoitseconomicdevelopment.ButAfricanuniversitiesfaceanumberofissues,includingemigrationoftopstudents,poorinfrastructure,andhighdemandcombinedwithalackoffunds.
UniversityleadersfromaroundtheAfricancontinentmetinJohannesburglastweektodiscusshowtosolvetheseissuesandothers.TheacademicswhoattendedtheAfricanUniversitiesSummitsaythejobofeducatingAfrica'sstudentsisharderthanithastobe.TherearenosimpleanswerstotheissuesthatAfricanuniversitiesface.But,Africaneducatorssaytheissuesarejustasseriousasmanyofthecontinent'sotherdifficultproblems,suchaswar,famine,povertyandquicklychangingleaders.Andinthiscase,theysay,solvinghighereducation'sproblemsmayhelpsolvetheothers.
WhatissuesdoAfricanuniversitiesface?
4.
A.Theissuesaretooserious.
B.Therearenoeasysolutions.
C.Thereareotherdifficultproblems.
D.Educationisimportanttoeconomicdevelopment.
答案:
B[听力原文]
WhyisthejobofeducatingAfrica'sstudentsharder?
Questions5to7willbebasedonthefollowingnewsitem.(如需获取本MP3听力录音请搜索标题名)
5.
A.Manypeoplegotoworkbybus.
B.Governmentscan'taffordtosolvetheproblem.
C.Therearemoreandmorecarsontheroads.
D.Notechnologycancontroltrafficconditions.
答案:
C[听力原文]
Controllingtrafficisacomplexandhighcostprobleminmanydevelopedcountries.Itbecomesmoredifficultandcostlywiththeever-increasingnumberofcarsontheroads.
ButscientistsandstudentsattheCenterforAdvancedTransportationTechnology,orCATT,attheUniversityofMarylandareworkingtosolvethisproblem.Theyareusingsimulationtechnologiestohelpgovernmentandprivatebusinesscontrolandreacttochangingtrafficconditions.Theyaredevelopingasystemthathelpstrafficmanagers,planners,emergencyworkersandbusinessesplanandreactbetter.Theysaythesystemisimportanttohelpemergencyworkers,orfirstresponders,reachanaccidentareafaster.Theyalsoworktodevelopsoftwareandapplicationsthatcanhelptrafficrunsmootherandsafer.Someofthemturntheinformationgatheredintoso-called"visualizations."Thesevisualrepresentationshelpemergencyworkersbetterunderstandwhatishappening.Scientistssaythegoalistohelpdevelopanintelligentsystemofroadsignalsthatwillcommunicatewitheachotherandwithvehiclesontheroad.
Whydoescontrollingtrafficbecomemoredifficultandcostly?
6.
A.Itcanhelpreachanaccidentareafaster.
B.Itcanavoidtrafficaccidents.
C.Itcansuperviseemergencyworkers.
D.Itcansolvetrafficproblems.
答案:
A[听力原文]
Whatistheimportanceofthesystemaccordingtothenewsitem?
7.
A.Toreduceillegalphenomenaontheroad.
B.Toproducesaferandfastervehicles.
C.Togetvisualinformationofthetraffic.
D.Todevelopanintelligentsystemofroadsignals.
答案:
D[听力原文]
WhatisthegoalofthescientistsatCATToftheUniversityofMaryland?
SectionB
Questions8to11arebasedontheconversationyouhavejustheard.(如需获取本MP3听力录音请搜索标题名)
1.
A.Howtogoabroadforstudy.
B.Howtoenjoythefreedomabroad.
C.Howtolookforajobafterreturningbackfromabroad.
D.Re-entryShockandhowtominimizeit.
答案:
D[听力原文]
W:
Goodevening!
WelcometoourTalkShowprogram.OurguesttodayisMr.DavidSmith,whohadtheexperienceofstudyingabroadforsevenyearsandthenreturninghome.Well,Mr.Smith,doyouthinkgoingabroadisaharddecisiontomake?
M:
Idon'tthinkso,butreturninghomeisreallyhard.
W:
Why?
M:
Well,formanystudents,returningtotheirhomecountriescanbeaveryconfusingexperiencecalledRe-entryShock.
W:
Re-entryShock!
Thatsoundsquiteinteresting.Canyouexplainit?
M:
Forexample,manystudentswhocometotheUnitedStatesexperiencefreedomstheyhaveneverenjoyedintheirowncountries.
W:
Sure,suchasfreedomfromfamily,freedomfromculturalnormstheydidn'tlikeandfreedomfromthepressuresofworkinginarealjob.
M:
However,toomuchfreedomandunstructuredlifecanleadtootherproblems.Studentssometimesskipclasses,stayoutlate,andengageinactivitiesthattheirfamiliesandculturesmightnotapproveof,butstudentswanttoenjoy"freedom"whileitlasts.
W:
Sowhenstudentsreturntotheirowncountries,theycanstrugglewithfittingbackintotheculturalnormsandfamilyexpectationsofthepast.
M:
Yes.Naturally,depressionispossibleandalossofselfcanresult.
W:
ThenwhatcanstudentsdotominimizethisRe-entryShock?
M:
Firstofall,keepincontactwithyourfamilyandfriendswhileyouareabroad.Theywillbeyourfirstsourceofadviceandsupportonceyoureturn.
W:
Whatelse?
M:
Second,haveaclearplanwhatyouwilldowhenyoureturn.Startlookingforajoborapplytoenteraschoolmonthsbeforeyoureturn.Re-entryShockcanbegreatestwhenyouhavenothingtodowhenyoureturn.
Whatarethetwospeakerstalkingabout?
2.
A.Freedomfromthestressofworking.
B.Freedomfromsocialregulations.
C.Freedomfromtheforeignculture.
D.Freedomfromthestressofstudy.
答案:
A[听力原文]
WhatfreedomcanstudentsenjoyintheUS?
3.
A.Theydon'tattendclassesatall.
B.Theyparticipateinactivitiesthattheirparentsmaybeagainst.
C.Theystayoutandnevercomebacktoschool.
D.Theyfeelfreetodowhattheyliketodo.
答案:
B[听力原文]
Howcanstudentsbeaffectedbytoomuchfreedom?
4.
A.Beclearaboutwhatthey'regoingtodo.
B.Turntotheirparentsforadvice.
C.Ignoretheculturalnormsoftheirhomecountries.
D.Turntotheirfriendsforsupport.
答案:
A[听力原文]
Whatdoesthemansuggeststudentsdowhentheyreturnfromabroad?
Questions12to15arebasedontheconversationyouhavejustheard.(如需获取本MP3听力录音请搜索标题名)
5.
A.Themodemwasbroken.
B.Thecomputercouldn'tstartproperly.
C.TheInternetconnectiondidn'twork.
D.Theinstructionbookwasofnohelp.
答案:
C[听力原文]
W:
Goodmorning.Ipurchasedacomputerfromyourcompanylastmonth.Unfortunately,I'mnotsatisfiedwithmynewcomputer.I'mhavingalotofproblems.
M:
Whatseemstobetheproblem?
W:
I'mhavingproblemswithmyInternetconnection.
M:
Didyoureadtheinstructionsthatcamewiththecomputer?
W:
Well,yes.Butthetroubleshootingsectionwasnohelp.
M:
Whathappenedexactly?
W:
Well,theInternetconnectiondidn'twork.Ithinkthemodemwasbroken.I'dlikeareplacement.
M:
HowwereyouusingthecomputerwhenyoutriedtoconnecttotheInternet?
W:
IwastryingtoconnecttotheInternet!
Whatkindofquestionisthat!
M:
Iunderstandyou'reupset,Madam.I'mjusttryingtounderstandtheproblem.I'mafraidit'snotourpolicytoreplacecomputersbecauseofmisusage.
W:
Iboughtthiscomputerwiththesoftwarepre-loaded.Ihaven'ttouchedanything.
M:
We'resorrythatyou'vehadaproblemwiththiscomputer.Couldyoubringinyourcomputer?
Ipromiseyou,we'llcheckthesettingsandgetbacktoyouimmediately.
W:
OK,thatwillworkforme.
M:
IsthereanythingelseIneedtoknowaboutthisthatIhaven'tthoughttoask?
W:
No,I'djustliketobeabletousemycomputertoconnecttotheInternet.
M:
We'lldoourbesttogetyourcomputerworkingassoonaspossible.
Whatexactlywastheproblemwiththecomputeraccordingtothewoman?
6.
A.Changingforanewcomputer.
B.Changingforanewmodem.
C.Gettingthecomputerrepaired.
D.Callingforarepairpersonforthecomputer.
答案:
A[听力原文]
Whatwasthewomanaskingforatfirst?
7.
A.Hedoesn'twanttoreplaceacomputerforher.
B.Hedoesn'tthinkthewomanbuythecomputerfromhim.
C.Hewantstomakethewomanupset.
D.Hetriestounderstandtheproblem.
答案:
D[听力原文]
Whydoesthemanaskthewomanhowsheusedthecomputer?
8.
A.Therepairpersonwillgotocheckthecomputerinthewoman'shouse.
B.Thewomanwillgetanewcomputerasreplacement.
C.The
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