2016-2023年上海工商职业技术学院高职单招(英语/数学/语文)笔试历年考点试题甄选合集含答案解析_第1页
2016-2023年上海工商职业技术学院高职单招(英语/数学/语文)笔试历年考点试题甄选合集含答案解析_第2页
2016-2023年上海工商职业技术学院高职单招(英语/数学/语文)笔试历年考点试题甄选合集含答案解析_第3页
2016-2023年上海工商职业技术学院高职单招(英语/数学/语文)笔试历年考点试题甄选合集含答案解析_第4页
2016-2023年上海工商职业技术学院高职单招(英语/数学/语文)笔试历年考点试题甄选合集含答案解析_第5页
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2016-2023年上海工商职业技术学院高职单招(英语/数学/语文)笔试历年考点试题甄选合集含答案解析(图片大小可任意调节)第1卷一.数学单项选择题(共15题)1.函数y=2sinxcosx的最小正周期是()

A.见图A

B.见图B

C.见图C

D.见图D

2.在正方体ABCD-A1B1C1D1中,E,F分别为AD1D1D的中点,则直线EF与BD1所成角的正弦值是()

A.见图A

B.见图B

C.见图C

D.见图D

3.已知向量则χ=()

A.4

B.-8

C.8

D.-4

4.设函数f(x)=logax,且f(4)=2,则下列各式成立的是

A.f(3)<O

B.

C.f(5)<f(3)

D.f(3)<f(5)

5.设函数f(x+2)=2x-2-5,则f(4)=()

A.-5

B.-4

C.3

D.1

6.设二次函数y=ax2+bx+c的图像过点(-1,2)和(3,2),则其对称轴的方程为()

A.x=-1

B.x=3

C.x=2

D.x=1

7.在等比数列{an}中,若a3a4=10,则a1a6+a2a5=()

A.100

B.40

C.10

D.20

8.在等差数列{an}中,a1=1,公差d≠0,a2,a3,a6成等比数列,则d=()

A.1

B.-1

C.-2

D.2

9.过直线3x+2y+1=0与2x-3y+5=0的交点,且垂直于直线L:6x-2y+5=0的直线方程是()

A.x-3y-2=0

B.x+3y-2=0

C.x-3y+2=0

D.x+3y+2=0

10.函数f(x)=2sin(3x+π)+1的最大值为()

A.-1

B.1

C.2

D.3

11.过点P(5,0)与圆χ2+y2-4χ-5=0相切的直线方程是()

A.y=5

B.χ=5

C.y=-5

D.χ=-5

12.已知一次函数y=2x+b的图像经过点(-2,1),则该图像也经过点()

A.(1,7)

B.(1,-3)

C.(1,5)

D.(1,-1)

13.将一颗骰子抛掷1次,则得到的点数为偶数的概率为()

A.见图A

B.见图B

C.见图C

D.见图D

14.某小组共10名学生,其中女生3名,现选举2人当代表,至少有一名女生当选,则不同的选法共有()

A.21种

B.24种

C.27种

D.63种

15.分别和两条异面直线AB、CD同时相交的两条直线AC、BD()

A.相交

B.平行

C.是异面直线

D.垂直

二.数学问答题(共3题)1.已知等比数列{an}的各项都是正数,且a1+a3=10,a2+a3=6.

(I)求{an}的通项公式;

(II)求{an)的前5项和.

2.已知△ABC中,A=110°,AB=5,AC=6,求BC.(精确到0.01)

3.某工厂每月生产χ台游戏机的收入为(百元),成本函数为

,当每月生产多少台时,获利润最大最大利润为多少

三.英语单项选择题(共25题)1.IfirstmetLisathreeyearsago.She____ataradioshopatthetime.()

A.hasworked

B.wasworking

C.hadbeenworking

D.hadworked

2.BrightonisapopularseasidetownonthesouthcoastofEngland.Notlongago,somepolicemenwerevery?21.Therehadbeenseveral,seriousaccidents?22?bymotoristsdrivingtoofast.Thepolicestartedtosetupaspeedtrap(速度监视器).Theymeasured?23?of88yardsonastraightroadandwatchedtosee?24?acartookto?25?thatfar.Theyknewthatifacartooksixseconds,itwastravelingfaster?26?the?27?limitof30milesanhour.

Whenthepolicemenwereready,theyhid?28?ahedge(树篱)andstartedtotimepassingcars.Duringtheirfirsthalfanhour,theycaughtfivedrivers.Thepolicemenwrotedownthe?29?ofeachcarandthenameandaddressofthedriver.Butforthenexthalfanhourthepolicemendidn′tseeanybody?30?toofast.Theythoughtthatthiswasvery?31.Oneofthemdroveaquarterofamilealongtheroadandsawtwostudents?32?onthegrass.Theywereholdingupasheetofcupboardsothatmotoristscouldseeit.Onthenoticeoneofthestudents?33:"Danger.Speedtrap."

Thepolicementookthenoticeawayandwrotedownthenamesofthestudents.Laterontheywereeachfined£5for?34?tostopthepolicecatchingmotoristswhowere?35?thelaw.

第34题答案是

A.trying

B.lying

C.tying

D.frying

3.Thebluecoatcostshim____theredoneheboughtaweekago.()

A.twiceasmanyas

B.twiceasmuchas

C.asmuchmoneyastwice

D.astwiceasmuchmoney

4.Thisbookcosts______thatone.

A.twicemore

B.twicemoreas

C.twotimesmoreas

D.twiceasmuchas

5.Thereismuchchance__________Billwillrecoverfromhisinjuryintimefortherace.

A.that

B.which

C.until

D.if

6.Iwasgiventhreebooksoncooking,thefirstIreallyenjoyed.

A.ofthat

B.ofwhich

C.that

D.which

7.Hardly____thestationwhenthetrainstarted.()

A.hadIreached

B.didIreached

C.Ihadreached

D.Ididreach

8.Theboylayinthestreet,hiseyes_______andhishands______.

A.closing;trembling

B.closed;trembled

C.closing;trembled

D.closed;trembling

9.通读下面的短文,掌握其大意。然后从每小题的四个选项中选出最佳选项。

Itwasthelatespringof1979,ahotSaturdayafternoon.Hundredsofussat21,sidebyside,inrowsofwoodenchairsonthemaincampuslawn(草坪).We22bluerobes(毕业生长袍).Welistenedcarefullytolong23.Whentheceremony(典礼)was24,wethrewourcapsintheair,andwewereofficiallygraduatedfromcollege.

Afterthat,IfoundMarneSchwartz,fessor,andintroducedhimtomy26.Hewasasmallmanwhotooksmallsteps,asifa27windcould,atanytime,28himupintotheclouds!Histeethwereingoodshape.Whenhesmileditwasasifyouhadjust29himthefunniestjokeonearth.

HetoldmyparentshowI30everyclasshetaught.Hetoldthem,“Youhavea31boyhere.Hehelpedmealot.”Shybut32,Ilookedatmyfeet.Beforeweleft,I33Mr.Schwartzapresent,abriefcasewithhisnameonthefront.Ididn'twanttoforgethim.34Ididn'twanthimtoforgetme.HeaskedifIwouldkeepin35,andwithouthesitation(犹豫)Isaid,“Ofcourse.”Whenheturnedaround,Isawtearsinhiseyes.

____.

A.took

B.wore

C.puton

D.gotin

10.Studentsmustbetaughthowtodealwithdangerous.

A.states

B.conditions

C.situations

D.positions

11.Theseaisverybi9.Lookatamapoftheworld.Thereislesslandthansea.Theseacoversthreequartersoftheworld.

Theseaisverydeepinsomeplaces.Thereisonespot,nearJapan,wheretheseaisnearly11kilonetresdeep.Thehighestmountainintheworldisabout9kilometreshigh.IfthatmountainwereDutintotheseaatthatplace,therewouldbe2kilometresofwateraboveit.

Ifyouhaveswuminthesea,youknowthatitissalty.Youcantastethesalt.Rivers,whichflowintothesea,carrysaltfromthelandintothesea.Somepartsoftheseaarelesssaltythanotherparts.Thereisonesea,calledtheDeadSea,whichisverysalty.Becauseitisverysalty,swimmerscannotsink!FishcannotliveintheDeadSea.

Inmostpartsofthesea,thereareplentyoffishesandplants.Somelivenearthetopofthesea.

Otherslivedeepdown.Therearealsomillionsoftinylivingthingsthatfloatinthesea.Thesefloatingthingsareverysmall.Itishardtoseethem.Manyfishlivebyeatingthem.

Theseacanbeverycold.Divers,whodivedeepdowninthesea,knowthis.Onthetopthewatermaybewarm.Whenthedivergoesdownwards,theseabecomescolderandcolder.

Anotherthinghappens.Whenthedivergoesdeeper,thewaterabovepressesdownonhim.Itsqueezeshim.Thenthediverhastowearclothesmadeofmetal.

Fishinthesealive.

A.nearthetopofthesea

B.deepdowninthesea

C.atdifferentdepthofthesea

D.ontinylivingthingsinthesea

12.BrightonisapopularseasidetownonthesouthcoastofEngland.Notlongago,somepolicemenwerevery(21).Therehadbeenseveralseriousaccidents(22bymotoristsdrivingtoofast.Thepolicestartedtosetupaspeedtrap(速度监视器).Theymeasured(23)of88yardsonastraightroadandwatchedtosee(24)acartookto(25)thatfar.Theyknewthatifacartooksixseconds,itwastravelingfaster(26)the(27)limitof30milesanhour.

Whenthepolicemenwereready,theyhid(28)ahedge(树篱)andstartedtotimepassingcars.Duringtheirfirsthalfanhour,theycaughtfivedrivers.Thepolicemenwrotedownthe(29)ofeachcarandthenameandaddressofthedriver.Butforthenexthalfanhourthepolicemendidn′tseeanybody(30)toofast.Theythoughtthatthiswasvery(31).Oneofthemdroveaquarterofamilealongtheroadandsawtwostudents(32)onthegrass.Theywereholdingupasheetofcupboardsothatmotoristscouldseeit.Onthenoticeoneofthestudents(33):"Danger.

Speedtrap."

Thepolicementookthenoticeawayandwrotedownthenamesofthestudents.Laterontheywereeachfined£5for(34)tostopthepolicecatchingmotoristswhowere(35)thelaw.

第(24)题选

A.howlong

B.howfar

C.howsoon

D.howoften

13.阅读下列短文,掌握其大意。然后,从每小题的四个选项中选出可填入相应空白处的最佳选项。

Mr.Joneswokeupearlyonemorning,beforethesunhadrisen.Itwasabeautifulmorning,21hewenttothewindowandlookedout.Hewas22toseeaneatly-dressedandmid-agedprofessor,who23intheuniversityjustuptheroadfromMr.Jones'house,comingthedirectionofthetown.Hehadgreyhair,thickglasses,andwas24anumbrella,amorningnewspaperandabag.Mr.Jonesthoughtthathemusthave25bythenighttrain26takingataxi.

Mr.Joneshadabigtreeinhisgarden,andthechildrenhadtiedalongropetooneofthebranches,sothattheycouldswingonit.

Mr.Jonessawtheprofessor27whenhesawtheropeandlookedcarefullyupanddowntheroad.Whenhesawthattherewas28insight,hesteppedintothegarden(therewasnofence),puthisumbrella,newspaper,bagandhatnearlyonthegrassand29therope.Hepulledit30toseewhetheritwasstrongenoughtotakehisweight,thenranasfastashecouldandswungintothe31ontheendoftherope,hisgreyhairblowingallaroundhisface.32heswung,sometimestakingafewmore33stepsonthegrasswhentheropebegantoswingtooslowlyforhim.

34theprofessorstopped,straightenedhistie,combedhishaircarefully,putonhishat,35hisumbrella,newspaper,bag,andcontinuedonhiswaytotheuniversity,lookingasquietandcorrectandrespectableasonewouldexpectaprofessortobe.

()

A.come

B.brought

C.left

D.arrived

14.Youcan'twatchTVuntilyou____thecomposition.()

A.finish

B.wouldfinish

C.havefinished

D.hadfinished

15.Inancienttimeswealthwasmeasuredandexchangedinthingsthatcouldbetouched:food,tools,andpreciousmetalsandstones.Thenthebartersystemwasreplacedbycoins,whichstillhadrealvaluesincetheywerepiecesofraremetal.Coinswerefollowedbyfiatmoney,papernotesthathavevalueonlybecauseeveryoneagreestoacceptthem.

Todayelectronicmonetarysystemsaregraduallybeingintroducedthatwilltransformmoneyintoevenlesstangibleforms,reducingittoaseriesof“bitsandbytes”,orunitsofcomputerizedinformation,goingbetweenmachinesatthespeedoflight.Already,electronicfundtransferallowsmoneytobeinstantlysentandreceivedbydifferentbanks,companies,andcountriesthroughcomputersandtelecommunicationsdevices.

Whichofthefollowingwouldbethemostappropriatetitleforthepassage

A.InternationalBankingPolicies

B.TheHistoryofMonetaryExchange

C.TheDevelopmentofPaperCurrencies

D.CurrentProblemsintheEconomy

16.-Let'sgototheconcerttonight,Mary.

-Sorry,I____.Ihavetohelpmymomwiththehousework.

A.needn't

B.can't

C.mustn't

D.shouldn't

17.通读下面的短文,掌握其大意。然后,从每小题的四个选项中选出可填入相应空白处的最佳选项。

Livingone'slifeisreallylikedrivingonahighway.First,todrivewell,thedrivermustcarefullyexaminethe21ofhiscar,justashecaresforhisownhealth.Once,hegoesonthehighway,hemust22certainrulesforhisownsafety.Justashemustobeycertainrulesofsocietyinordertobeadecent(体面的)humanbeing.Forexample,onthehighway,heis23tokeepaconstantspeedwhichcanbecomparedwithhis24life.Neitherdrivingnorlivingmustbetakenattoo25aspeednorattooslowaspeed.Ifhedrivesover26,thepolicewillgivehimaticket,justashewillbearrestedwhenhebreaksthelaw.Actingtooconservatively(保守地),hewillbecalledold-fashioned27othersastheydriveattheproperspeed.Whenhewantstochangelanes,hemustpay28towhatheisdoingandcheckineverydirection.Itissometimesdangeroustochangeourwayoflife29onecanbesureofsuccess.He30notmakeanyunnecessarychangingoflaneswhichmaybedangerous.Finally,hemustdiscoverwhereheisnowbyrecognizingsome31appearingnowandthen.Ifhetakesthewrongway,hemustreturntotheright,as32ashecan.Buthemaythuslose33andenergybothontheroadandinlife.Onthewhole,drivingonahighwayandlivingone'slifearebothhardwork,34ifheiscarefulandseriousenough,35willprovidehimmuchpleasure.

____.

A.announcement

B.attention

C.marks

D.cares

18.GeorgeandMargaretandtheirchildren21at140DavisStreet,22thestreetfromasmallpark.Theirhouseisjustoffthemainroad.Georgeusuallygoestoworkbybus,butsometimeshegoes23hiscar.Thechildrenusuallygotoschoolbybus.

TheGlenns'houseis24hiddenamongthetrees.Ithassmallbushes(灌木)plantedaroundit.Thereisafence25itandthehousenextdoor.Itisatwo-storeyhouse,26thelivingroom,diningroomandkitchen(厨房)onthefirstfloor,andthebedroomsandbathroomonthesecondfloor.

TheGlennsspendalotoftimeathome.27nowtheyareatdinner.Conversation(谈话)attheGlenns'houseisusuallylivelyatmealtime.Thechildrenarediscussingtripstheywouldliketotake.

Susan,whohasnever28onaplane,says,"I'dliketo29aplanetoCalifornia."Henry,whoiselder,thinksitwouldbefuntobeona30,headingforadventure(冒险)inAfrica.Teddy,theyoungest

child,says,"Iwanttogoaroundtheworldonatrain."Hiselderbrotherandsisterarestilltryingto31tohimwhythisisnotpossible.32theirmothersays,"Children,you'vespenttoomuchtimeatthetable.HenryandSusan,goand33yourhomework.Teddy,it'stimeyouwereinbed."

Soonthereissilencethroughoutthe34.Teddyisinbed,SusanandHenryareintheirroomsstudying,andMr.andMrs.Glennsareintheirlivingroom,35Georgeissittinginhisfavorite(最喜欢的)chair,readingthepaperandMargaretissittingonthesofa,doingsomesewing.

第(23)题答案

A.by

B.on

C.in

D.for

19.--Where'syourmother,Helen

--She_______theflowersinthegarden.

A.waters

B.iswatering

C.watered

D.haswatered

20.通读下面的短文,掌握其大意。然后,从每小题的四个选项中选出最佳选项。

Enoughsleepisimportanttohealth.Theamountofsleepneeded21ontheageofthepersonandtheconditionsinwhichsleep22.Theyoungmayneedmoresleepthantheold,but23eighthoursareenoughforthehealthofgrown-ups.Somecandowithlessthanthisamount,but24mayneedmore.Everypersonknowshisownneed.Itisthenamatterofhowto25it.Sleepshouldbealwaysenoughtomakeonebringbackhisstrongandgetreadyfor26work.

Freshairis27tosoundsleep.Soitisnot28reasonforsomepeopletothinkthatitispracticabletosleepintheopenair.29apersoncankeephimselfwarm,out-of-doorsleepingprobablygivesthepleterelaxation.

Abilitytosleepislargelyahabit.Out-of-door31,agoodhabitofregulardrinkingandtheavoidanceoflateeatingand32areallhelpfultosoundsleep.Suchfactorsarelargelywithinthe33ofanyperson.Abathat34,neitherhotnorcoolbutofbodytemperature,maybehelpfultosleep.Sleepproducingdrug(帮助睡眠的药物)shouldneverbetakenexceptwhensuggestedby35.

____.

A.worry

B.fear

C.carelessness

D.hardwork

21.通读下面的短文,掌握其大意。然后从每小题的四个选项中选出最佳选项。

Itwasthelatespringof1979,ahotSaturdayafternoon.Hundredsofussat21,sidebyside,inrowsofwoodenchairsonthemaincampuslawn(草坪).We22bluerobes(毕业生长袍).Welistenedcarefullytolong23.Whentheceremony(典礼)was24,wethrewourcapsintheair,andwewereofficiallygraduatedfromcollege.

Afterthat,IfoundMarneSchwartz,fessor,andintroducedhimtomy26.Hewasasmallmanwhotooksmallsteps,asifa27windcould,atanytime,28himupintotheclouds!Histeethwereingoodshape.Whenhesmileditwasasifyouhadjust29himthefunniestjokeonearth.

HetoldmyparentshowI30everyclasshetaught.Hetoldthem,“Youhavea31boyhere.Hehelpedmealot.”Shybut32,Ilookedatmyfeet.Beforeweleft,I33Mr.Schwartzapresent,abriefcasewithhisnameonthefront.Ididn'twanttoforgethim.34Ididn'twanthimtoforgetme.HeaskedifIwouldkeepin35,andwithouthesitation(犹豫)Isaid,“Ofcourse.”Whenheturnedaround,Isawtearsinhiseyes.

____.

A.on

B.up

C.over

D.away

22.材料题

B

Thefamousdirectorofabigandexpensivemovieplannedtofilmabeautifulsunsetovertheocean,sothattheaudiencecouldseehisheroandheroine(男女英雄)infrontofitattheendofthefilmastheysaidgoodbyetoeachotherforever.Hesenthiscameracrew(摄制组)outoneeveningtofilmthesunsetforhim.

Thenextmorninghesaidtothemen,“Haveyouprovidedmewiththatsunset”

“No,sir,”themananswered.

Thedirectorwasangry.“Whynot”heasked.

“Well,sir,”oneofthemenanswered,“we’reontheeastcoasthere,andthesunsetsinthewest.Wecangetyouasunriseoverthesea,ifnecessary,butnotasunset.”

“ButIwantasunset!”thedirectorshouted.“Gototheairport,takethenextflighttothewestcoast,andgetone.”

Butthenayoungsecretaryhadanidea.“Whydon’tyouphotographasunrise,”shesuggested,“andthenplayitbackwardsThenit’lllooklikeasunset.”

“That’sagoodidea!”thedirectorsaid.Thenheturnedtothecameracrewandsaid,“TomorrowmorningIwantyoutogetmeabeautifulsunriseoverthesea.”

Thecameracrewwentoutearlythenextmorningandfilmedabrightsunriseoverthebeachinthemiddleofabeautifulbay(海湾).Thenatnineo’clocktheytookittothedirector.“Hereitis,sir,”theysaid,andgaveittohim.Hewasverypleased.

Theyallwentintothestudio.“Allright,”thedirectorexplained,“nowourheroandheroinearegoingtosaygoodbye.Runthefilmbackwardssothatwecanseethe‘sunset’behindthem.”

The“sunset”began,butafteraquarterofminute,thedirectorsuddenlyputhisfaceinhishandsandshoutedtothecameratostop.

Thebirdsinthefilmwereflyingbackwards,andthewavesontheseaweregoingawayfromthebeach.

Thedirectorwantedtofilmasunsetovertheoceanbecause.

A.itwentwellwiththeseparationoftheheroandtheheroine

B.whentheyarrivedatthebeachitwasalreadyintheevening

C.itwasmoremovingthanasunrise

D.theoceanlookedmorebeautifulatsunset

23.Intheolddays,diversusedtogodownintothesealookingforshipsthathadsunk,becausetheyhopedtofindgoldandjewels.Nowdiversstillsearchforvaluablethingsinsunkenships,buttheyalsotrytobringtothesurfacetheshipsthemselves,orpartsofthem.Thevalueofdifferentkindsofmetalshasincreasedgreatlyoverthelasttwentyorthirtyyearsandeventhoughashiphasbeenundertheseaformanyyears,itmaybeworthagreatdeal.

Onefamoussunkenshipisthe"Lusitania",whichsankoffthesoutherncoastofIrelandin1915withalossofnearly,1,500lives.Ithasfourhugepropellersmadeofanexpensivemetal.Todayeachofthosepropellersisworth$300,000ormore.TheshiplyingontheseabedhasbeenbroughtbyamancalledJohnLight.Hepaidabout$1,200,000forthewholeship.Hehopestobringupthosepropellersandsellthem.Healsohopestosellotherpartsoftheship,whenhehasbroughtthemtothesurface,forabout$600,000.

Diverstrytobringupmetalsbecause____.()

A.theyhavebeenintheseaforalongtime

B.somekindsofmetalsareworthalotofmoney

C.itiseasytobringupmetals

D.goldandjewelsarenotvaluablethings

24.Notmanyyearsago,awealthyandratherstrangeoldmannamedJohnsonlivedaloneinavillageinthesouthofEngland.HehadmadealotofmoneyintradingwithforeigncountriesWhenhewasseventy-five,hegave1200tothevillageschooltobuylandandequipmentforachildren’splayground

Asaresultofhiskindness,manypeoplecametovisithim.Amongthemwasnewspaperman.Duringtheirtalk,Johnsonremarkedthathewasseventy-fiveandexpectedtolivetobeahundred.Thenewspapermanaskedhimhowhemanagedtobehealthyatseventy-five.Johnsonhadasenseofhumour(幽默).Helikedwhisky(威士忌酒)anddranksomeeachday.“Ihaveaninjection(注射)inmyneckeachevening,”hetoldthenewspaperman,thinkingofhiseveningglassofwhisky

ThenewspapermandidnotunderstandwhatJohnsonmeant.InhisnewspaperhereportthatJohnsonwasseventy-fiveandhadadailyinjectioninhisneck.WithinaweekJohnsonreceivedthousandsoflettersfromalloverBritain,askinghimforthesecretofhisdailyinjection

Thenewspaperman____.()

A.shouldhavereportedwhatJohnsonhadtoldhim

B.shouldn’thaveaskedJohnsonwhatinjectionhehad

C.weeagertolivealonglife

D.shouldhavefoundoutwhatJohnsonreallymeant

25.Lifegetsnoisiereverydayandveryfewpeoplecanfreefromnoiseofsomesortoranother.Itdoesn′tmatterwhereyoulive--inthemiddleofamoderncity,orafarawayvillage--thechancesthatyouwillbedisturbedbyjetaeroplanes,transistorradios,oilpoweredengines,etc.,arealmosteverywhere.Weseemtobegettingusedtonoise,too.Somepeoplefeelquitelonelywithoutback-groundmusicwhiletheyareworking.

Scientifictestshaveshownthattotalsilencecanbeveryfrighteningexperienceforhumanbeings.However,somepeopleenjoylisteningtopopmusicwhichisveryloud,andthiscandoharmtotheireardrums(耳鼓).Thenoiselevelinsomediscoisfarabovetheusualsafetylevelforheavyindustrialareas.

Onerecentreportaboutnoiseandconcentration(专心,)suggestedthatalthoughalotofpeoplesaythatanynoisedisturbstheirconcentration,whatreallyaffectstheirabilitytoconcentrateisachangeinthelevelofnoise.Itgoesontosaythatabackgroundnoise,whichdoesn′tchangetoomuch(music,forexample)lnayevenhelppeopletoconcentrate.

"Backgroundmusic"inthepassagemeans.

A.musicplayedintheconcert

B.akindofnoisecomingintoyourears

C.musicwhichhelpspeopletoconcentrate

D.musicplayedwhilepeopleareworking

四.英语多项选择题(共5题)1.E-mailorelectronicmail,isconsideredasthemoderncommunicationinthenewage.Itiscarriedoutincomputersallovertheworldbymillionsofusers.Inthisinvisibleworldasmanypeo-plecallit,theuserscansendandreceiveletterstoandfromeverycorueroftheearth.Theysharethoughtswithpenpals(笔友)inNewZealand,askstrangersinBombay(孟买)questions,debatewithbusinessmaninManhattan.Allofthesearejusthappeningincomputersasfastasthetravellingofthelight,nowritingandspeaking,nopaperandstampsarenecessary.

E-mailisapipelinetothousandsofexpertsoneverything;itisameansofmeetingpeoplewithsimilarinterestsorproblems.Butitisnotalivetalk--arealconversationlikethoseintelephones.

E-mailerscomposelettersatleisureontheircomputers,thensendthembyphonelinetoanon-lineservice,andthentheygoforwardtotherightplace.Aresponsecanbebackwithinhours,dependingonhowoftentherecipient(接受者)checksin.Avastglobalnetworksofon-lineservicesforE-mailhasbeenbuilt.AlotofpeopleareregularlyusingthisserviceintheUSA.PeoplebelievethatE-mail,thecomputerizedexchange,wouldcreatefriendshipandbusinessdevelopments,andwouldchangepeople′slifeintheworld.

WhichofthefollowingexpressionisnotforE-mail?

A.Communicationinnewage

B.Invisibleworld

C.Alivetalk

D.Computerizedexchange

2.Ayoungwomanrodewithhernewhusbandinawagon(四轮马车).Theycametoalogcabin(小木屋).Themanshoutedandalittleboycamerunningoutofthecabin.Sarah,theyoungwoman,gotdownfromthewagon,openedwideherarmsandheldtheboyclose.

"Hello,AbeLincoln,"shesaid."Ithinkwe′llbegoodfriends."

Thenewmotherwiththesmilingfacewenttoworkatonce.ShewashedAbeandhissisterandtidied(弄整齐)theirhair.Andthatnightshethrewawaytheboy′smattress(床垫)ofleavesandgavehimasoftmattressandenoughblanketstokeephimwarmatnight.

SarahwoveclothandmadenewshirtsforAbe.Shemadehimnewdeerskintrousersandevendeerskinshoes.

Maybe,ifshehadn′tcometothecabin,hewouldn′thavelivedtobeaman.WhenAbe′sfathertoldhimnottogotoschoolanymoreandhelponthefarm,SarahtookAbe′spartagainsthisfather.Abewouldratherreadthaneat,andwhenhisfathertoldhimtostop,Sarahsaid,"Lettheboyread."

In1830thedaycamewhenAbewouldleavehometoworkinNewSalem.ForthelasttimeshehadtakenAbe′spartagainsthisfather.ForthelasttimeshehadkeptthecabinquietsothatAbecouldread.Morethantwentyyearslater,whenAbe,whohadthenbecomefamous,wasgoingtomakeaspeechinanearbytown,Sarahwenttherejusttowatchhim.Inthecrowdshetriedtomakeherselfsmall,buthesawher,andinfrontofeverybody,gotoutofhiscarriageandwentoverandputhisarmsaroundherandkissedher.Yes,thatwasherAbe.

"Helovedmetruly,"shesaidlater.

Whichofthefollowingisnottrue?

A.TheyoungwomaninthewagonwasAbe'snewmother

B.ThemaninthewagonwasAbe'snewfather

C.Thelittleboywastheyoungwoman'snewson

D.ThelittleboyrunningoutofthecabinwasAbe

3.TheordinaryfamilyincolonialNorthAmericawasprimarilyconcernedwithsheerphysicalsurvivalandbeyondthat,isowneconomicprosperity.Thus,childrenwerevaluedintermsoftheirproductivity,andtheyassumedtheroleofproducerquiteearly.Untiltheyfulfilledthisrole,theirpositioninthestructureofthefamilywasoneofsubordination(从属),andtheirpsychologicalneedsandcapacitiesreceivedlittleconsideration.

Asthesocietybecamemorecomplex,thestatusofchildreninthefamilyandinthesocietybecamemoreimportant.Inthecomplex,technologicalsocietythattheUnitedStateshasbecome,eachmembermustfulfillanumberofpersonalandoccupationalrolesandbeinconstantcontactwithagreatmanyothermembers.Consequently,viewingchildrenaspotentiallyacceptablemembersofsocietymeansthattheyareregardedmoreaspeopleintheirownrightthanasutilitarianorganisms.Thisacceptanceofchildrenasequalparticipantsinthecontemporaryfamilyisreflectedinthevarietyofstatutesprotectingtherightsofchildrenandinthesocialpublicwelfareprogramsdevotedexclusivelytotheirwell-being.

Thisnewwayofchildrenandtheincreasingcontactbetweenthemembersofsocietyhasalsoresultedinagreatinterestinchild-rearingtechniques.Peopletodayspendaconsiderableportionoftheirtimeontheproperwaytobringupchildren.Itisnowpossibletoinfluencethedetailsofthesocializationofanotherperson'schildbyspreadingtheprincipleofcurrentandfashionabletheoriesandmethodsofchild-rearing.

ChildrenincolonialNorthAmericaweremainlyvaluedfortheir____.()

A.survivalability

B.physicalcharacteristics

C.productivecapacity

D.academicachievements

4.通读下面的短文,掌握其大意。然后,从每小题的四个选择项中选出可填入相应空白处的最佳选项。

Enoughsleepisimportanttohealth.Theamountofsleep21dependsontheageofthepersonandtheconditionsinwhichsleep22.Theyoungmayneedmoresleepthantheold,butgenerallyeighthoursareenoughforthehealthofgrown-ups.Somecan23withlessthanthisamountbut24mayneedmore.Everypersonknowshisownneed.Itisthenamatterofhowto25it.Sleepshouldalwaysbeenoughtomakeonerelaxed(松弛)andreadyfor26work.

Freshairis27tosoundsleep(酣睡).Itisnotwithoutreasonforsomepeopleto28thatitispracticaltosleepintheopenair.

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