2016-2023年河北公安警察职业学院高职单招（英语／数学／语文）笔试历年考点试题甄选合集含答案解析

2016-2023年河北公安警察职业学院高职单招（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.已知三角形三边之比为5:7:8，则最大角与最小角的和为（）

A.135°

B.120°

C.90°

D.150°

2.命题甲：实数a，b，c成等比数列；命题乙：b2＝ac，则甲是乙（）

A.充分条件但不是必要条件

B.必要条件但不是充分条件

C.充分必要条件

D.不是充分条件也不是必要条件

3.某公司招聘来8名员工，平均分配给下属的甲、乙两个部门，其中2名英语翻译人员不能分在同一个部门，另外3名电脑编程人员也不能全分在同一个部门，则不同的分配方案共有（）

A.24种

B.36种

C.38种

D.108种

4.下列不等式成立的是（）

A.见图A

B.见图B

C.见图C

D.见图D

5.设函数的两根分别在区间(1，2)和(2，3)内，则()

A.见图A

B.见图B

C.见图C

D.见图D

6.生产一种零件，在一天生产中，次品数的概率分布列如表所示，则E（ξ）为（）

A.0.9

B.1

C.0.8

D.0.5

7.在三棱锥A－BCD中，AC⊥底面BCD，BD⊥DC，BD＝DC，AC＝a，∠ABC＝30°，则点C到平面ABD的距离是（）

A.见图A

B.见图B

C.见图C

D.见图D

8.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

9.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

10.圆心在点(5，0)且与直线3x＋4y＋5＝0相切的圆的方程是（）

A.x2＋y2－10x－16＝0

B.x2＋y2－10x－9＝0

C.x2＋y2－10x＋16＝0

D.x2＋y2－10x＋9＝0

11.已知集合M={1，-2，3），N=（-4，5，6，-7），从这两个集合中各取一个元素作为一个点的直角坐标，其中在第一、二象限内不同的点的个数是（）

A.18

B.16

C.14

D.10

12.下列函数中，最小正周期为π的偶函数是（）

A.见图A

B.见图B

C.见图C

D.见图D

13.8名选手在有8条跑道的运动场进行百米赛跑，其中有2名中国选手。按随机抽签方法决定选手的跑道，2名中国选手在相邻的跑道的概率为（）

A.见图A

B.见图B

C.见图C

D.见图D

14.甲、乙两人独立的破译一个密码，设两人能破译的概率分别为P1，P2，则恰有一人能破译的概率为

A.见图A

B.见图B

C.见图C

D.见图D

15.已知在四面体ABCD中，E，F分别是AC，BD的中点，若AB＝2，CD＝4，EF⊥AB，则EF与CD所成的角的度数为（）

A.90°

B.45°

C.60°

D.30°

二.数学问答题(共3题)1.曲线y＝x3－2x在点（1，－1）处的切线方程为_______．

2.甲、乙二人各射击一次，若甲击中目标的概率为0．8，乙击中目标的概率为0．6．试计算：（Ⅰ）二人都击中目标的概率；

（Ⅱ）恰有一人击中目标的概率；

（Ⅲ）最多有一人击中目标的概率．

3.把边长是a的正方形铁皮的四角切去相等的正方形，再将它折起，做成一个无盖且底面为正方形，高为切去的正方形边长的箱子，箱底边多长时，箱子的容积最大？

三.英语单项选择题(共25题)1."...ShewasmarriedtoanofficerinIndia,longagoIndia;andshehadalifeofphysicaladventure(冒险)asexcitingasherpoetry.Herhusbandcouldcrossriversusingcrocodiles(鳄鱼)assteppingstones.Hediedwhenshewasonly39.Unwillingtoexistwithouthim,shetookherlife,leavingasoninEngland."

Istaredatthepaper,21?reading,couldn′thelpthinking.

Crocodilesarelazyanimalsasarule,buttheycanmovelikelighteningwhentheywantto.Andtheydon′tmindhurrying?22?they′rehungry.ThereusedtobelotsinIndianrivers,livingonfishmostly;butwhat′salittlefishforafifteen-footcrocodile？Theyatepeople,fishermanoranyoneelsedeliciousenoughtogettoonear;womendoingthe?23,orchildrenplayingatthewater′s

24.Ahungrycrocodile′smouth?25?overamealwithasoundlikeagunshot.Abigfellowcan?26?inamanintwobites(咬)。

Thatwoman′shusbandcrossedrivers?27?fromonecrocodile′sbacktothenext.Ibelieveit.Ithadtobedonequicklybeforethecreaturecouldseewhatwashappening.Itwasn′t28?abrave,activeman;andnodoubtheimprovedwithpractice.Hecouldneverlook?29whilecrossing.

Thewifeusedtowatchhim--Ifeltsureofthat.Shelived?30?theadventure,the?31?excitementofitall.Theirreallifewaswithtigers,snakes...It′snowondershewrote?32poetry.

Thenhedied.Iimaginedhowshefelt.Wasthereanotherman?33?himinIndia,intheworld?Shewasstillyoung,hardlyasitting-roomwidow(寡妇)."Imust?34,too."shesaidtoherself.Soshedidwhatshefeltshehadtodo.A?35?probably,toherhead.

Butheryoungson,theirson?Washerloveforhimnothingcomparedtoherhusband?Well,whatdoyouthink?

第28题答案是

A.over

B.for

C.behind

D.beyond

2.GenerationsofAmericanshavebeenbroughtuptobelievethatagoodbreakfastisonelife’sessentials.Eatingbreakfastatthestartoftheday,wehaveallbeentold,andtoldagain,isasnecessaryasputtinggasolineinthefamilycarbeforestartingatrip.

Butformanypeoplethethoughtoffoodfirstthinginthemorningisbynomeansapleasure.Sodespitealltheefforts,theystilltakenobreakfast.Between1977and1983,thelatestyearforwhichfiguresareavailable,thenumberofpeoplewhodidn’thavebreakfast,increasedby33percent.

Forthosewhofeelpainofguiltaboutnoteatingbreakfast,however,thereissomegoodnews.Severalstudiesinthelastfewyearsindicatethat,foradultsespecially,theremaybenothingwrongwithomittingbreakfast.“Goingwithoutbreakfastdoesnotaffectperformance,”saidArroldE.Bender,formerprofessorofthenutritionatQueenElizabethCollegeinLondon,“nordoesgivingpeoplebreakfastimproveperformance.”

Scientificevidencelinkingbreakfasttobetterhealthorbetterperformanceissurprisinglyinadequate,andmostoftherecentworkinvolveschildren,notadults,“Theliterature”,saysoneresearcher,Dr.ErrestoattheUniversityofTexas,“ispoor”.

Thelatestyearforwhichfigurescouldbeobtainedis_______.

A.theyeartheauthorwrotethearticle

B.1977

C.anyyearbetween1997and1983

D.1983

3.Cananimalsbemadetoworkforus?Somescientiststhinkthatonedayanimalsmaybetrained?todoanumberofsimplejobsthatarenowdonebyhumanbeings.

Theypointoutthatatacircus,forexample,wemayseeelephants,monkeys,dogsandotherani-malsdoingquiteskillfulthings.Perhapsyouhaveseenthemonthetelevisionorinafilm.Ifyou?watchclosely,youmaynoticethatthetraineralwaysgivestheanimalapieceofcandyorapieceof?fruitasareward.Thescientistssaythatmanydifferentanimalsmaybetrainedtodoanumberof?simplejobsiftheyknowtheywillgetarewardfordoingthem.

Ofcourse,asweknow,dogscanbeusedtoguardahouse,andsoldiersinbotholdandmodern?timeshaveusedgeesetogivewarningbymakingalotofnoisewhenastrangeroranenemycomes?near.Butitmaybepossibletotrainanimalstoworkinfactories.InRussia,forexample,pigeons?whicharebirdswithgoodeyesight,arebeingnsedtowatchoutforfaultsinsmallsteelballsthatare?beingmadeinonefactory.Whenthepigeonseesaballwhichlooksdifferentfromothers,ittouchesa?steelplatewithitsbeak.Thisturnsonalighttowarnpeopleinthefactory.Atthesametimeafew?seedsaregivenasareward.Ittakesthreetofiveweekstotrainapigeontodothisandonepigeon?caninspect3,000to4,000ballsanhour.

ApeshavebeenusedinAmericainhelpingtomakecars,andscientistsbelievethattheselarge?monkeysmaybeonedaygathercropsandevendrivetrains.

Whatmadescientiststhinkanimalcanbemadetoworkforusoneday?

A.Animalsareveryskillfulatacircus

B.Theyarebigandstrong

C.Someanimalsareascleverashumanbeings

D.Animalscarlbetrainedbecausetheyliketogetsomethingasareward

4.______ideaof_______soundsmuchbetterthanClare’s.

A.The,hers

B.That,her

C.That,hers

D.One,her

5.SometimesIfeelthatbeingthemotherofthreesmallchildrenislikeoperatingalargecircus(马戏团)．21afternoonlastweek,mythreesonsplayingpeacefullyinthebackyard(院子),22theballfromonetoanother．Ijumpedatthechancetotalktooneofmyfriends23thephone,butbeforeI24tothephone,Icouldtelltheboyshadbeguntoquarrelwitheachotheraboutsomething．Irushedoutto25peace,butbeforeIgotthereCharleshad26arockatMark,andhithimintheeye．BythetimeIgottothebackyard,theyhadbegunto27aboutthis．EvenDavid,theoldestboy,whowon'tusuallyfightwithanybodyabout28,wasinvolved(卷入)First,!29themstopfighting,andthen!examinedMark'seye．Idecidedthatitwasn'tgoingtodevelopintoablackeye,butIfeltthattheyshould30atleastalittlefor31theyhaddone．"I'mgoingto32toyourfatheraboutthiswhenhecomeshometonight,"Isaid．"HeandIwillthinkofhowtopunishyou．"Thingswere33quietafterthatforabouthalfanhour,andthenCharles34aglassinthekitchen,andatalmostthesame35,Markfelloutoftheappletree．

第（21）题答案

A.Certain

B.A

C.Some

D.One

6.

A.见图A

B.见图B

C.见图C

D.见图D

7.Theglass__________amomentagobyCathy.

A.hadbeenbroken

B.wasbroken

C.hasbeenbroken

D.broke

8.Thebesttitleforthepassageis“_______”.

A.HowtoReuseWater

B.TwoSolutionstotheProblemofWaterShortage

C.StopWastingOurLimitedWater

D.HowtoMakeUseofSeawater

9.通读下面的短文，掌握其大意。然后每小题的四个选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.29apersoncankeephimselfwarm,out-of-doorsleepingprobablygivesthebody30completerelaxation.

Abilitytosleepislargelyahabit.Theconditionsreferredtoonlyleadtosleep.Out-of-door31,agoodhabitofregulardrinkingandtheavoidanceoflateeatingand32areallhelpfultosoundsleep.Suchfactorsarelargelywithinthecontrolofanyperson.Abathat33,neitherhotnorcoldbutof34temperature,maybehelpfultosleep.Sleepingpillsshouldneverbetakenexceptwhensuggestedby35.

（）

A.play

B.go

C.do

D.have

10.Therewouldn’tbeenoughwaterforusifwedidn’t_________.

A.turntotheoceansformorewater

B.reuseusedwaterandmakeuseofseawater

C.desaltseawater

D.takestepstoreuseallwateronearth

11.InnearlyeverytownorcitycenterintheUK,onmostdaysoftheweekyoucanfindoneormorepeoplestandinginthestreetsellingamagazine21TheBigIssue.Thesepeopleareall22,buttheyarenotbeggingformoney.23,theyaresellingthemagazineasameans(手段)of24asmallbutrespectableliving.

TheBigIssuemagazinewas25in1991byJonBirdandGordonRoddickafterthey26thatthereweremanyhomelesspeoplewhowere27onthestreetsofLondon.Onaprevious(之前的)28toNewYork,oneofthemhadseenhomelesspeoplesellinganews-paperknownasStreetNews29theydecidedtosetupsomething30intheBritishcapital.

Nowadays,TheBigIssuehas31allovertheUKandthereareevendifferentversions(版本)ofthemagazineindifferentpartsofthe32Thesellersbuyeachmagazinefromtheorganizationforseventypenceandthensellittoa33oronepoundfifty.ByworkingwithTheBigIssue,manypeoplehavebeen34toescapefromhomelessness,and35manyofthemhavemovedontonewjobsandnewlives.

第（28）题选

A.entrance

B.visit

C.flight

D.way

12.ItiswidelyacceptedthatEnglishisthegloballanguageofmoderntimes.

Aboutthreedecadesago,Frenchwasrecognizedasthelanguageofdiplomacy（外交），andGermanwasconsideredthelanguageofscienceandtechnology.Englishnowdominates（主导）notonlyasthelanguageofsciencebutalsodiplomacy,computing,andtourism.Today,intermsofnativespeakers,MandarinChineseistheworld’slargestlanguage.

YettherearepeoplewhobelievethatChinawillbecomethemostpowerfulcountryintheworld.Somehaveevenfixedthedateasearlyastheyear2020.Atpresent,whileEnglishismorewidelyspokenthananyotherlanguage,therearemorepeoplewhospeakChinesethanEnglishduetothelargepopulationinChinaalone.IfChinadoesbecomeaworldpower,thereisnodoubtthatthislanguagewillspreadworldwide.

Asthecontroversyoverwhichlanguagewillbecomedominantintheworldcontinues,therearemanywhofeelthatthedominanceofEnglishisuniqueandirreversible（不可逆的）.However,aseparatestudyfromDavidGraddol’ssuggeststhatEnglish’sdominanceinthescientificareawillcontinue.ThereisalsoanargumentthattheEnglishlanguagewouldbechangedgreatlyby2020forvariousreasons.WiththepossibilityofChinarisingasaworldpower,MandarincoulddefinitelychallengethedominanceofEnglishasagloballanguage.

TheauthorsaysthatChineseisexpectedtospreadworldwideif____.（）

A.moretouristscometoChina

B.Chinahasalargerpopulation

C.Chinahasthemoderntechnology

D.Chinabecomesarealworldpower

13.材料题

通读正面的短文，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择。

AShelterfortheHomeless

LastsummerIwasavolunteer(志愿者)atashelterforthehomeless,aplaceforhomelesspeopletosleepatnight．Iwasn’tworkingthatsummerandwas21onlytwoclassesinsummerschool,soIhadsome22time．

Threenightsaweek,I23inthekitchenoftheshelteralongwithfourothervolunteers．Weplannedandcookedfor45peoplehotmeals24vegetables,chicken,fishandfruit．Thehomelesspeopleneededthisgoodfoodbecausemanyofthemusuallydidn’teatwell．

I25thisvolunteerwork,making26withthefourvolunteersinthekitchen．Onewasaveryniceelderlyhousewife,oneamovieactor,anotherayoungteacher,andtheotheracollegestudent,27me．

Italkedtoalotofthehomelesspeopleattheshelter．Theirlifestories28mewithsympathy(同情)．Someofthemhadproblemswithalcohol(酒精)ordrugswhileothersonlyhadbad29．Onewomanworkedforalmost30yearsforasmallcompany,andthenshelostherjob．Shelookedfora30job,butcouldn’tfindone,forshewastoo31．Shecoulddonothingbutsellherfurniture—sofas,chairs,andtables32shecouldpayforherfood．Thewomanluckonjobhunting,butshe33couldn’tfindone．Shehadnomoneyforher34andhadtosleepinhercar．Thenshehadtosellhercar．Alone,afraidand35,,shefinallycametotheshelter．

（）

A.studying

B.planning

C.holding

D.taking

14.Thisisnotadiet（减肥食谱）—orahardexerciseprogram.Nobodycansticktothoseforlong.Instead,it'sasimplewaytomakeweightlossanaturalpartofthelifeyoualreadylive.Andguesswhat?It'sfun!Youdon'thavetogiveupthefoodsyouloveordoregularexercises.It'saboutbalancingcalories（平衡卡路里）intinywaysthatadduptobigbenefits（好处）.Youjustusesometricksthe"naturallythin"peopledo.Picktheonesyoulike,stickwiththem,andyou'llloseweightandbestrong!

Talkitup.Everytimeyoupickupthephone,standupandwalkaround.Heavypeoplesitonaveragetwoandahalfhoursmoreeverydaythanthinpeople,accordingtoastudy.

Getfacetime.Weusee-mailsomuchthatwe'veforgottenwhatourcolleagueslooklike.Pickacolleagueortwowhositfarthestfromyouanddeliver10ofthosedailymessagesinperson.Andgooutofyourway:gotoabathroomoracopymachineonanotherfloor—andtakethestairs,ofcourse.

Thinkaboutyourdrink.Considerbeerorwineinsteadofafrozendrink:Aglassofregularbeerhas140caloriesandaservingofwinehas126calories,whileastrawberrydaiquirihasabout300andamargarita340.

Reduceatotalof100calorieseachdayandyou'llbeabletoloseabout10poundsinayear.Thisisreallynotdifficulttodo.

Whatismainlytalkedaboutinthepassage?（）

A.Howtodoexercisesdaily

B.Howtoloseweighteasily

C.Howtoworkcomfortably

D.Howtoeatanddrinkregularly

15.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.signs

B.scenery

C.policemen

D.cars

16.Onlythen____thathehadlefthiskeyonhisoffice.（）

A.herealized

B.didherealize

C.hadherealized

D.hehadrealized

17.Whendidyoulastseeapolarbear?Onatriptoazoo,perhaps?IfyouhadattendedawinteractivityinNewYorkafewyearsago,youwouldhaveseenawholepolarbearclub.These"PolarBears"arepeoplewho-meetfrequentlyinwintertoswiminfreezingcoldwater.Thatday,theairtemperaturewas3oC,andthewatertemperaturewasabithigher.ThemembersofthePolarBearClubatConeyIsland,NewYorkareusuallyabouttheageof60.Membersmustsatisfytworequirements.First,theymustgetalongwellwitheveryoneelseinthegroup.Thisisveryimportantbecausetherearesomanydifferentkindsofpeopleintheclub.PolarBearsmustalsoagreetoswimoutdoorsatleasttwiceamonthfromNovemberthroughFebruary.

Doctorsdonotagreeaboutthemedicaleffectsofcold-waterswimming.Someareworriedaboutthedangersofaconditioninwhichthebody′stemperaturedropssolowthatfinallytheheartstops.Otherdoctors,however,pointoutthatthereismoredangerofaheartattackduringsummerswimmingbecausethedifferencebetweentheairtemperatureandwatertemperatureismuchgreaterinsummerthaninwinter.

ThePolarBearsthemselvesaresatisfiedwiththebenefits（oradvantages）ofcold-waterswimming.Theysaythattheirfavoriteformofexerciseisverygoodforthecirculatorysystem（循环系统）becauseitforcesthebloodtomovefasttokeepthebodywarm.Cold-waterswimmersusuallyturnbrightredafterafewminutesinthewater.Apersonwhoturnsblueprobablyhasaverypoorcirculatorysystemandshouldnottrycold-waterswimming.

Themainbenefits（oradvantages）ofcold-waterswimmingareprobablymental.ThePolarBearslovetoswimyear-round;theyfinditfunandrelaxing.Asone70-year-oldwomansays,"WhenIgointothewater,Ipourmytroublesintotheoceanandletthemfloataway."

ThePolarBearsliketoswimalltheyearround,for

A.theycanremainyoung

B.itisaneasywaytokeepthebodywarminwinter

C.theyfinditenjoyableandinteresting

D.theymightmeetfewertroublesinlife

18.InnearlyeverytownorcitycenterintheUK,onmostdaysoftheweekyoucanfindoneormorepeoplestandinginthestreetsellingamagazine21TheBigIssue.Thesepeopleareall22,buttheyarenotbeggingformoney.23,theyaresellingthemagazineasameans(手段)of24asmallbutrespectableliving.

TheBigIssuemagazinewas25in1991byJonBirdandGordonRoddickafterthey26thatthereweremanyhomelesspeoplewhowere27onthestreetsofLondon.Onaprevious(之前的)28toNewYork,oneofthemhadseenhomelesspeoplesellinganews-paperknownasStreetNews29theydecidedtosetupsomething30intheBritishcapital.

Nowadays,TheBigIssuehas31allovertheUKandthereareevendifferentversions(版本)ofthemagazineindifferentpartsofthe32Thesellersbuyeachmagazinefromtheorganizationforseventypenceandthensellittoa33oronepoundfifty.ByworkingwithTheBigIssue,manypeoplehavebeen34toescapefromhomelessness,and35manyofthemhavemovedontonewjobsandnewlives.

第（24）题选

A.enjoying

B.changing

C.improving

D.making

19.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.

Whichofthefollowingwouldbethebesttitleforthepassage?（）

A.TheChildasaUtilitarianOrganism

B.TheDevelopmentofCulturalValues

C.TheChildrenofColonialNorthAmerica

D.ThePlaceofChildreninAmericanSociety

20.通读下面的短文，掌握其大意。从每小题的四个选项中选出可填入相应空白处的最佳选择，并把它前面的大写字母填入左边括号里。

Mr．Joneswokeearlyonemorning，beforethesunhadrisen．Itwasabeautifulmorning，_21_hewenttothewindowandlookedout．Hewas_22_toseeaneatly-dressedandmid-agedprofessor，who_23_intheuniversityjustuptheroadfromMr．Jones‘house，comingthedirectionofthetown．Hehadgreyhairthickglasses，andwas_24anumbrella，amorningnewspaperandabag．Mr．Jonesthoughtthathemusthave_25_bythenighttrain_26_takingataxi．

Mr．Joneshadabigtreeinhisgarden，andthechildrenhadtiedalong_27_tooneofthebranches，sothattheycouldswingonit．

Mr．Jonessawtheprofessor_28_whenhesawtheropeandlookedcarefullyupanddowntheroaD．Whenhesawthattherewas_29_insight，hesteppedintothegarden（therewasnofence），puthisumbrella，newspaper，bagandhatnearlyonthegrassand_30_therope．Hepulledit_31_toseewhetheritwasstrongenoughtotakehisweight，thenranasfastashecouldandswungintothe_32_ontheendoftherope，hisgreyhairblowingallaround_33_．_34_heswung，sometimestakingafewmore_35_stepsonthegrasswhentheropebegantoswingtooslowlyforhim．

Atlasttheprofessorstopped，straightenedhistie，combedhishaircarefully，putonhishat，pickeduphisumbrella，newspaperandbag，andcontinuedonhiswaytotheuniversity，lookingasquietandcorrectandrespectableasonewouldexpectaprofessortobe．

（）

A.hard

B.high

C.heavily

D.greatly

21.-_________willJohngettothecompany

--Inthreehours.

A.Howsoon

B.Howlong

C.Howoften

D.Howfast

22.I____anyjobIlikesinceIcametothiscity.（）

A.haven'tdone

B.don'tdo

C.wouldn'tdo

D.didn'tdo

23.Ronwasanengineer.Heplannedachangeandtriedthenewjobofteachingkidshowtoswim.Ron′seasy?mannersoonmadehimafull-timeemployeeattheswimschool.

Now,the40hoursheworksaweektakesinweekends,earlymorningsandlateafternoons.Heearnsaround?25%lessthanhedidinengineering.But,at49,hesayshehasneverbeenhappier."I′vehadadropinpay,butI′ve?cutbackonspending,too.Iseldomdrivetoworksodon′thavetopayasmuchforpetrol（汽油）.Idon′tdrinkasmuch.IgowalkinginmylunchbreakandI′velost20kilos.Ilovegoingtowork.Thewholefamilyisalothappier."

Whenoneofhisbrotherscalled,offeringtohelphimfind"arealioh",heanswered,"Idon′tcare.Iknowwhat?I′mdoingisgood."

Headmitsitwasfearfulmakingsuchabigchangewhentherewasthemortgage（分期付款）topayandkidstoclotheandfeed,butintheendhefeelsitisasimplechoice."Ifyou′reinajobyoudon′tlike,getout.Money′snot?everything.Ifyoudon′tlikeit,change—findsomethingyou′regoingtobehappywith."

WhatisRon′snewjoblike?

A.Well-paid

B.Interesting

C.Easytodo

D.Nofreetime

24.Iamwatchingmysonandhundredsofhisclassmates,marchinginperfectorderintotheuniversityfootballstadium（体育场）.Holdingbackmytears,Isearchformysonintheseaofpeople.Suddenly,thereheis.Ijumptomyfeetandstartwaving.Armsflyingbackandforthabovemyhead,llooklikeawindmill（风车）,ormaybeanairportworkerguidingaplane.Iseehimsmile,thenlaughashepullshiscameraoutofhispocket.Hetakesapictureofmeashewavesback,andthengoestofindhisseat.

Whatisitaboutgraduationsthatmakesthemsomoving?Whydomostofuswomencryaswewatchoursons,daughters,grandchildren,nieces,andnephewsmarchindarkrobes（长袍）?Wecrypartlybecause,nomatterhowoldourchildrenare,andnomatterhowmuchtheyhaveachieved,inoureyestheyarestillthelittlebabieswecarryaroundthehousetocomfort.

And,ofcourse,wecryalsobecausesomethingwonderfulisending,andwemissitalready.Whateverisonitswaytotakeitsplacewillnotbethesame.Ithasbeensuchagifttohavemysongotocollegeclosetohome.Weneverhavetoworryaboutwhetherhewillbeabletomakethetriphomeforaholiday.Butthiswasatime-limitedgift.MysonwillattendgraduateschoolinCalifornia.Wewilltalkandtextlikecrazy,andvisitasoftenaswecan.Butitwillnotbethesame.

Whatwillbedifferentwhenthesonattendsgraduateschool?（）

A.Hewillspendholidaysathome

B.Hewillnotcallhismomsooften

C.Hewillbefarawayfromhome

D.Hewillnotgivehismomanygift

25.Whenyouarelittle,thewholeworldfeelslikeabigplayground．IwaslivinginConyers,Georgiathesummeritallhappened．Iwasasecondgrader,butmybestfriendStephaniewasonlyinthefirstgrade．Bothofourparentswereatworkandmostofthetimetheyletusgoourownway．

ItwasahotafternoonandwedecidedtohaveanadventureinStephanie'sbasement．AsIopenedthebasementdoor,beforeuslaythebiggestroom,fullofamazingthingslikeguns,dolls,andoldclothes．Irandownstairs,andspottedaredsteelcan．Itwaspaint．Ilookedbeyonditandtherelayevenmorepaintinbrightcolorslikepurple,orange,blueandgreen．

"Stephanie,Ijustfoundusaprojectfortheday．Getsomepaintbrushes．Wearefixingtopaint．"ShescreamedwithexcitementasItoldherofmysecretplansandimmediatelywegottowork．Wegatheredallthebrusheswecouldfindandmovedallofourmaterialstom