新理念网络学习大厅综合测试第四册Unit2.docx
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新理念网络学习大厅综合测试第四册Unit2
全新版第二版综合B4U2-A
PartIListeningComprehension（14minutes）
SectionA
Directions:
Inthissection,youwillheartenstatements.Numbers1to6arebasedonTextAwhiletherestarebasedonTextB.EachstatementwillbereadONLYONCE.Listencarefullyanddecidewhethereachstatementistrueorfalse.
1.
A）T
B）F
Script:
Inthelastseventyyears,theautomobileindustryhasbeenrevolutionizedduetothecomputerrevolution.
正确答案：
B
2.
A）T
B）F
Script:
Asmartcarcanhelpeliminateallthetrafficaccidents.
正确答案：
B
3.
A）T
B）F
Script:
Asmartcarcansendoutawarningsignalifyouaremakingaseriousdrivingmistake.
正确答案：
A
4.
A）T
B）F
Script:
Thecomputerrevolutionwillsurelysolvethosetrafficproblemssuchastrafficjams.
正确答案：
B
5.
A）T
B）F
Script:
Byestablishingtherelationbetweentherotationsinthesteeringwheelandthecar’spositiononamap,somenavigationalsystemscantelluswherethecaris.
正确答案：
A
6.
A）T
B）F
Script:
Smarthighwaysarequiteenvironment-friendlyandbenefitusinmorethanoneway.
正确答案：
A
7.
A）T
B）F
Script:
Toturntheautomatedtripintoreality,wehavetorelyonmanyextremelyadvancedtechnologies.
正确答案：
B
8.
A）T
B）F
Script:
Thecomputervisionsystemiseasilyinfluencedbyweatherproblemsandmightgivesomeinaccurateinformation.
正确答案：
A
9.
A）T
B）F
Script:
Computersinthevehiclesaredesignedtohandlemoreaccuratedecisionsaboutwhereandwhentochangelanestoavoidinterferencewithothervehicles.
正确答案：
A
10.
A）T
B）F
Script:
Infact,itismoredifficultandexpensivetoimplementanadvancedtechnologythanpeopleperceive.
正确答案：
B
SectionB
Directions:
Inthissection,youwillhearapassagethreetimes.Whenthepassageisreadforthefirsttime,youshouldlistencarefullyforitsgeneralidea.Whenthepassageisreadforthesecondtime,youarerequiredtofillintheblankswiththeexactwordsyouhavejustheard.Finally,whenthepassageisreadforthethirdtime,youshouldcheckwhatyouhavewritten.
TheprivateautomobilehaslongplayedanimportantroleintheUnitedStates.Infact,ithasbecomea（11）_________________andimportantpartoftheAmericanwayoflife.Bygivingworkersrapid（12）_________________,theautomobilehasfreedthemfromhavingtoliveneartheirplaceofwork.Thishasencouragedthegrowthofthecities,butithasalsoledtotrafficproblems.
Forfarmfamiliestheautomobileisvery（13）_________________.Ithasmadeitpossibleforthemtotraveltotownveryoftenforbusinessandfor（14）_________________,andalsototransporttheirchildrento（15）_________________schools.
Familylifehasbeen（16）_________________invariousways.Thecarhelpstokeepfamiliestogetherwhenitisusedforpicnics,（17）_________________,andothersharedexperiences.However,whenteenagechildrenhavetheuseofthecar,theirparentscan’t（18）_________________onthem.Thereisagreatdangerifthedriverhasbeendrinkingalcoholortakingdrugs,orshowingoffbyspeedingorbreakingdowntrafficlaws.（19）_________________ofsuchaccidentshaveformedanorganizationcalledMADD（MothersAgainstDrunkDriving）.Thesewomenwanttopreventfurthertragedies.Theyhaveworkedto（20）_________________tolimittheyoungestdrinkingage.Studentshaveformedasimilarorganization,SADD（StudentsAgainstDrunkDriving）andarespreadingthesamemessageamongtheirfriends.
Script:
TheprivateautomobilehaslongplayedanimportantroleintheUnitedStates.Infact,ithasbecomeanecessaryandimportantpartoftheAmericanwayoflife.Bygivingworkersrapidtransportation,theautomobilehasfreedthemfromhavingtoliveneartheirplaceofwork.Thishasencouragedthegrowthofthecities,butithasalsoledtotrafficproblems.
Forfarmfamiliestheautomobileisveryhelpful.Ithasmadeitpossibleforthemtotraveltotownveryoftenforbusinessandforpleasure,andalsototransporttheirchildrentodistantschools.
Familylifehasbeenaffectedinvariousways.Thecarhelpstokeepfamiliestogetherwhenitisusedforpicnics,outings,andothersharedexperiences.However,whenteenagechildrenhavetheuseofthecar,theirparentscan’tkeepaneyeonthem.Thereisagreatdangerifthedriverhasbeendrinkingalcoholortakingdrugs,orshowingoffbyspeedingorbreakingdowntrafficlaws.MothersofvictimsofsuchaccidentshaveformedanorganizationcalledMADD（MothersAgainstDrunkDriving）.Thesewomenwanttopreventfurthertragedies.Theyhaveworkedtoencouragethegovernmenttolimittheyoungestdrinkingage.Studentshaveformedasimilarorganization,SADD（StudentsAgainstDrunkDriving）andarespreadingthesamemessageamongtheirfriends.
正确答案：
necessary
正确答案：
transportation
正确答案：
helpful
正确答案：
pleasure
正确答案：
distant
正确答案：
affected
正确答案：
outings
正确答案：
keepaneye
正确答案：
Mothersofvictims
正确答案：
encouragethegovernment
PartIIReadingComprehension（25minutes）
SectionA
Directions:
Inthissection,thereisapassagewithseveralblanks.Youarerequiredtoselectonewordforeachblankfromalistofchoicesgiveninawordbankfollowingthepassage.Readthepassagethroughcarefullybeforemakingyourchoices.Eachchoiceinthebankisidentifiedbyaletter.Youmaynotuseanyofthewordsinthebankmorethanonce.
Thecar,andtheroadsittravelson,willbe21inthetwenty-firstcentury.Thekeytotomorrow’s“smartcars”willbe22.“We’llseevehiclesandroadsthatseeandhearandfeeland23andtalkandact,”predictsBillSpreitzer,technicaldirectorofGeneralMotorsCorporation'sITSprogram,whichisdesigningthesmartcarandroadofthefuture.
2440,000peoplearekilledeachyearintheUnitedStatesintrafficaccidents.Thenumberofpeoplethatarekilledorbadlyinjuredincaraccidentsisso25thatwedon’tevenbotherto26theminthenewspapersanymore.Fullyhalfofthesefatalitiescomefromdrunkdrivers,andmanyothersfrom27.Asmartcarcouldeliminatemostofthesecaraccidents.Itcansenseifadriverisdrunk28electronicsensorsthatcanpickupalcoholvaporintheair,andrefuseto29theengine.Thecarcouldalsoalertthepoliceandprovideitsprecise30ifitisstolen.
A）viceversaB）locationC）sensorsD）vast
E）mobilityF）mentionG）duplicateH）startup
I）carelessnessJ）filloutK）revolutionizedL）smell
M）AdverselyN）ApproximatelyO）via
21.______________________
正确答案：
K
22.______________________
正确答案：
C
23.______________________
正确答案：
L
24.______________________
正确答案：
N
25.______________________
正确答案：
D
26.______________________
正确答案：
F
27.______________________
正确答案：
I
28.______________________
正确答案：
O
29.______________________
正确答案：
H
30.______________________
正确答案：
B
SectionB
Directions:
Thereareseveralpassagesinthissection.Eachpassageisfollowedbysomequestionsorunfinishedstatements.ForeachofthemtherearefourchoicesmarkedA）,B）,C）andD）.Youshoulddecideonthebestchoice.
PassageOne
Questions31to35arebasedonthefollowingpassage.
Speedingoffinastolencar,thethiefthinkshehasgotagreatcatch.Butheisinforanunwelcomesurprise.Thecarisfittedwitharemoteimmobilizer（锁止器）,andaradiosignalfromacontrolcentremilesawaywillensurethatoncethethiefswitchestheengineoff,hewillnotbeabletostartitagain.
Fornow,suchdevicesareonlyavailableforfleetsoftrucksandspecialistvehiclesusedonconstructionsites.Butremoteimmobilizationtechnologycouldsoonstarttotrickledowntoordinarycars,andshouldbeavailableintheUKintwomonths.
Theideagoeslikethis.Acontrolboxfittedtothecarcontainsamini-cellphone,amicro-processorandmemory,andaGPSsatellitepositioningreceiver.Ifthecarisstolen,acodedcellphonesignalwilltellthecontrolcentretoblockthevehicle’senginemanagementsystemandpreventtheenginebeingrestarted.
IntheUK,asetoftechnicalfixesisalreadymakinglifeharderforcarthieves.“Thepatternofvehiclecrimehaschanged,”saysMartynRandall,asecurityexpert.Hesaysitwouldonlytakehimafewminutestoteachapersonhowtostealacar,usingabareminimumoftools.Butonlyifthecarismorethan10yearsold.
Moderncarsarefartoughertosteal,astheirenginemanagementcomputerwon’tallowthemtostartunlesstheyreceiveauniqueIDcodebeamedoutbytheignition（点火）key.IntheUK,technologieslikethishavehelpedachievea31%dropinvehicle-relatedcrimesince1997.
Butdeterminedcriminalsarestillmanagingtofindotherwaystostealcars,oftenbygettingboldoftheowner’skeys.Andkeytheftisresponsiblefor40%ofthetheftsofvehiclesfittedwithatrackingsystem.
Ifthecartravels100meterswithoutthedriverconfirmingtheirID,thesystemwillsendasignaltoanoperationscentrethatithasbeenstolen.ThehundredmetersminimumavoidsfalsealarmsduetoinaccuraciesintheGPSsignal.
Staffatthecentrewillthencontacttheownertoconfirmthatthecarreallyismissing,andkeeppoliceinformedofthevehicle’smovementsviathecar’sGPSunit.
31.
What’sthefunctionoftheremoteimmobilizerfittedtoacar?
A）Tohelpthepolicemakeasurpriseattackonthecarthief.
B）Toallowthecartolockautomaticallywhenstolen.
C）Topreventthecarthieffromrestartingitonceitstops.
D）Topreventcartheftbysendingaradiosignaltothecarowner.
正确答案：
C
32.
Bysaying
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