2024年湖南国防工业职业技术学院高职单招（英语／数学／语文）笔试历年参考题库含答案解析

2024年湖南国防工业职业技术学院高职单招（英语／数学／语文）笔试历年参考题库含答案解析（图片大小可任意调节）第I卷一.数学单项选择题(共15题)1.过点(2，1)且与直线y＝0垂直的直线方程为（）

A.x＝2

B.x＝1

C.y＝2

D.y＝1

2.三个平面把空间分成7部分时，它们的交线有（）

A.1条

B.2条

C.3条

D.1条或2条

3.下列函数中，为减函数的是（）

A.见图A

B.见图B

C.见图C

D.见图D

4.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

5.若loga2＜logb2＜0，则（）

A.0＜b＜a＜1

B.0＜a＜b＜1

C.1＜b＜n

D.1＜a＜b

6.设f（x+1）=x（x+1），则f（2）=（）

A.1

B.3

C.2

D.6

7.设集合M＝{1，2，4)，N＝{2，3，5)，则集合M∪N＝（）

A.{2}

B.{1，2，3，4，5}

C.{3，5}

D.{1，4}

8.设全集()

A.{3，4，6，8，9，12，15，16，18，20}

B.{3}

C.

D.{3，5，7，11，13，17，19}

9.函数的最小正周期为（）

A.

B.π

C.2π

D.4π

10.已知椭圆的长轴长与短轴长的比为3∶4，则其离心率为（）

A.见图A

B.见图B

C.见图C

D.见图D

11.正三棱柱的每条棱长都是a，则经过底面一边和相对顶点的截面面积是（）

A.见图A

B.见图B

C.见图C

D.见图D

12.把点A(-2，3)平移向量a=(1，-2)。则对应点A’的坐标为()

A.(-1，1)

B.(1，-1)

C.(-1，-1)

D.(1，1)

13.下列函数中，()不是周期函数．

A.见图A

B.见图B

C.见图C

D.见图D

14.某学校为新生开设了4门选修课程，规定每位新生至少要选其中3门课程，则一位新生不同的选课方案共有

A.7种

B.4种

C.5种

D.6种

15.设f(x)是以7为周期的偶函数，且f(－2)＝5，则f(9)＝（）

A.－5

B.5

C.－10

D.10

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.已知正六棱锥的高和底的边长都等于a，

(Ⅰ)求它的对角面(过不相邻的两条侧棱的截面)的面积、全面积和体积；

(Ⅱ)求它的侧棱和底面所成的角，侧面和底面所成的角．

3.若正三棱锥底面边长为a，且三条侧棱两两垂直。则它的体积为．

三.英语单项选择题(共25题)1.WelcometoNorthRoadMedicalCentre!Weareopenfrom8:30a.m.until6p.m.MondaytoFriday.Appointments（预约）withthedoctorsandnursesareacceptablebothmorningandafternoon.However,asame-dayappointmentmaynotnecessarilybewithyourusualdoctor.Patientsmaybeseenbyanymemberoftheteam.

Ifyoudecidetoregister（注册）withus,pleasespeaktooneofourreceptionists（接诊员）.Youwillneedtocompletearegistrationform.Eachnewpatientisaskedtoanswersomemedicalquestions.Youshouldalsomakeanappointmenttoseeoneofthenursesforahealthchecksoonafterregistering.Thereissometimesadelayinhandingovermedicalrecordsfromyourearlierdoctor,andthisappointmentgivesusvaluableinformationaboutyourhealth.

TheOutofHoursServiceisreachablefrom6:30p.m.until8a.m.MondaytoFriday;atweekendsfrom6:30p.m.Fridayto8a.m.Monday.Telephone0845-345-8995totalktotheOutofHoursService.Theywillhaveadoctorgetintouchwithyou.

Formedicaladvice,youcancallNHSDirect(24hours)on0845-4647orthroughtheInternetat.Youcanalwaysgetadviceoverthetelephone.

Ifyouaretooilltocometothemedicalcentre,youcanaskforahomevisitoverthetelephone.Mostvisitsbydoctorsaremadebetween12noonand3p.m.lfyouareabletophonebefore11a.m.,thishelpsustoplantheday.

IfyouneedthehelpoftheOutofHoursService,youmay____.（）

A.telephone0845-4647

B.call0845-345-8995

C.visittheNHSDirectwebsite

D.getintouchwithadoctor

2.Thisisthesecondtimeshe______improvementonthatequipment.

A.hadmade

B.made

C.ismaking

D.hasmade

3.GeorgeandMargaretandtheirchildren?21?at140DavisStreet,22?thestreetfromasmallpark.Theirhouseisjustoffthemainroad.Georgeusuallygoestoworkbybus,butsometimeshegoes?23?hiscar.Thechildrenusuallygotoschoolbybus.

TheGlenns′houseis?24?hiddenamongthetrees.Ithassmallbushes(灌木)plantedaroundit.Thereisafence?25itandthehousenextdoor.Itisatwo-storeyhouse,26thelivingroom,diningroomandkitchen(厨房)onthefirstfloor,andthebedroomsandbathroomonthesecondfloor.

TheGlennsspendalotoftimeathome.27nowtheyareatdinner.Conversation(谈话)attheGlenns′houseisusuallylivelyatmealtime.Thechildrenarediscussingtripstheywouldliketotake.Susan,whohasnever?28?onaplane,says,"I′dliketo?29aplanetoCalifornia."Henry,whoiselder,thinksitwouldbefuntobeona?30,headingforadventure(冒险)inAfrica.Teddy,theyoungestchild,says,"Iwanttogoaroundtheworldonatrain."Hiselderbrotherandsisterarestilltryingto?31tohimwhythisisnotpossible?32?theirmothersays,"Children,you′vespenttoomuchtimeatthetable.HenryandSusan,goand?33yourhomework.Teddy,it′stimeyouwereinbed."

Soonthereissilencethroughoutthe?34.Teddyisinbed,SusanandHenryareintheirroomsstudying,andMr.andMrs.Glennsareintheirlivingroom,35Georgeissittinginhisfavorite(最喜欢的)chair,readingthepaperandMargaretissittingonthesofa,doingsomesewing.

第31题答案是查看材料

A.explain

B.say

C.tell

D.speak

4.AyoungwomaninasmallGermantownwasgoingtogiveapianoconcert.HerposterssaidthatshewasapupilofFranzLiszt,thegreatHungarianpianist.

Thiswasnottrue.

OnedaythewomanlearnedthatLiszthimselfwasintown.Nowpeoplewouldfindoutandshewouldneverbeabletogiveaconcertagain.Whatshouldshedo?Finallyshewenttoseethefamousmanherself.Shetoldhimeverything.Herparentsweredeadandshewasalone.Shehadtomakealiving.Shedecidedtogivepianolessonstorichchildren.Butwhowouldsendtheirchildrentoanunknownyoungwoman?SoshetoldpeopleFranzLisztwasherteacher.

"Ibelieveyou,"Lisztsaid."You′vedonewrong,butIcanseeyouaretrulysorryaboutit.

That′senough.Nowletmehearyouplay."

Theyoungwomanwasshyatfirst.ButthenshesawLisztsmiling.Itmadeherfeelbetter.Nowshewasn′tafraidanymore.Shestartedplaying.Sheputherheartintoitandsheplayedwonderfully.Lisztwasquitepleased.Whenshefinished,sheturnedtolookatLiszt.Therewasasmileonhisface.Shecouldseehewaspleased.ThenLisztgavehersomeadvice.Afterhefinished,"Nowyoureallyaremypupil.Goaheadwithyourconcert.Andyoucanaddanotetotheposters.

Saythatyourteacherhimselfwillbethere.Hewillplaythelastpiece."

WhatwasFranzLiszt?

A.HewasagreatHungarianpianist

B.HewasamusicianofU.S.A

C.Hewastheyoungwoman'steacher

D.Hewasamoney-maker

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（31）题答案

A.fight

B.that

C.things

D.what

6.ThemanagerhadMs.Brunell____thenewassistantaroundyesterday.（）

A.toshow

B.showed

C.showing

D.show

7.PassageFour

Magic(魔法)oftenforcesusnottobelieveourowneyesorevenappearstobebreakingthelawsofphysicsornature!Theword“magic”hasmanydifferentmeanings．Whenabirdappearsinahatorwhensomeonedeclaresthathecouldseeintothefuture--bothcanbecalledmagic．Whenasickpersonsuddenlybecomeswellorawellperson(orevenanimal)becomesill,magicisthecause．TheBritishauthorTerryPratchettusesmagicagreatdealinhispopularDiscworldseriesofbooks．

Magichasalwaysbeenusedforfun．Peopleenjoyworkingoutinwhichcupthelittleballisorhowheknowswhichcardlwasthinkingof．HarryHoudiniwasoneofthefirstworld-famousmagicians—famousforescapingfromdeadlysituations．RecentlyDavidCopperfield，orDavidBlane，hasbecomeverypopularforhis“unbelievableabilities”，suchasmakingtheStatueofLibertydisappearorrise．

Magicalringsandthree—headeddogsmaynotbereal，butdoesthismeannothingmagicalreallyexists?Canyoualwaysexplainhowthemagicianhasdonethecardtrick?Maybeitisbetternottoexplain，buttoleavealittlemagicinourlives．Pickacard．anycard．．．

Whatdoestheauthorthinkofmagic?

A.Itchangesourlives

B.Itprovidespeoplewithfun

C.Itbreaksthelawsofphysics

D.Itexplainsstrangethingsinourlives

8.Studentparticipation（参与）intheclassroomisnotonlyacceptedbutalsoexpectedofthestudentinmanycourses.Someprofessorsbasepartofthefinalgradeonthestudent′soralparticipation.Althoughthereareformallecturesduringwhichthestudenthasapassiverole（i.e.,listeningandtakingnotes）,manycoursesareorganizedaroundclassroomdiscussions,studentquestions,andinformallectures.Ingraduatediscussionstheprofessorhasa"manager"roleandthestudentsmakepresentationsandleaddiscussions.,Thestudentsdotheactualteachinginthesediscussions.

Aprofessor′steachingmethodisanotherfactor（因素）thatdeterminesthedegreeandtypeofstudentparticipation.Someprofessorsprefertocontroldiscussionwhileothersprefertoguidetheclasswithoutcontrollingit.Manyprofessorsencouragestudentstoquestiontheirideas.Studentswhoobjecttotheprofessor′spointofviewshouldbepreparedtoprovetheirpositions.

Intheteachingofscienceandmathematics,thecontrollingmodeofinstructionisgenerallytraditional,withteacherspresentingformallecturesandstudentstakingnotes.However,neweducationaltrendshaveturnedupinthehumanitiesandsocialsciencesinthepasttwentyyears.Studentsineducation,society,andhistoryclasses,forexample,areoftenrequiredtosolveproblemsingroups,designprojects,makepresentations,andexaminecasestudies.Sincesomecollegeoruniversitycoursesare"practical"ratherthantheoretical,theypaymoreattentionto"doing"forthemselves.

Whichofthefollowingsentencesistrueaccordingtothepassage?

A.Studentparticipationisnotcommonintheclassroominmanycourseslikesociety

B.Someprofessorswanttocontroltheclassroomdiscussion

C.Someprofessorsusuallywantthestudentstotakepartintheteachingofscienceandmathematics

D.Neweducationaltrendshaveturnedupinteachingofnaturalsciencessuchaschemistry

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。

Ihavebeenhearing-impairedinmylifesinceIwasfiveyearsold.Puttingonhearingaidsinthemorninghasbeenjustas21asbrushingmyteeth.HoweverIneverbelievedthatitshouldlimitmy22inmyway.

Duringmy17yearsIhavemetmanypeoplewhodon’tknowabout23disabilitiesanddealwith24bystereotypingme.Myteacherwouldnotletmesitpastthesecondrowbecausethey25Iwouldnotbeabletohear.Peopletendtospeak26thannormalwhentheysee.mythickplastichearingaidsinmyears.However,myhearingdisabilityhasmademeastrongerperson.BecauseIwearheatingaidsIhavetoprovethatIamnot27ormentallylimited.Ihavetoworkharderandearntopgradesinschooltoearnthe28ofmyteachers.Inshorts,I'vehadtorunfaster,catchbetterandscoremorepointstoproveIamnotphysically29.

Idon'tfitinwithpeoplewhoaredeafand30asawaytocommunicate.Iconsidermyselfnodifferencefromanyoneelse.AndIamnot"halfdeaf"withmyhearingaids31;Icanhearjustaswellasanyoneelse.

InmystruggletoproveIam32tomynon-disabledIhavemademyselfbetterthantheaverageteenager.Iwontheall-star33onmysoftballteam.Ihavemademyselfa34throughmypublishedpoetryandarticles.

Insteadofgivingup,IhaveproventhatIcandoanythingIwant.ItrulybelieveIwouldnotbethe35personIamtodayifIdidnothaveahearingdisability.

____.

A.badly

B.physically

C.truly

D.concern

10.Enoughsleepisimportanttohealth.Theamountofsleep（21）dependsontheageoftheper-sonandtheconditionsinwhichsleep（22）.Theyoungmayneedmoresleepthantheold,butgenerallyeighthoursareenoughforthehealthofgrown-ups.Somecan（23）withlessthanthisamountbut（24）mayneedmore.Everypersonknowshisownneed.Itisthenamatterofhowto（25）it.Sleepshouldalwaysbeenoughtomakeonerelaxed(松弛)andreadyfor（26）work.

Freshairis（27）tosoundsleep(酣睡).Itisnotwithoutreasonforsomepeopleto（28）thatitispracticaltosleepintheopenair.（29）apersoncankeephimselfwarm,out-of-doorsleepingprobablygivesthebody（30）completerelaxation.

Abilitytosleepislargelyahabit.Theconditionsreferredtoonlyleadtosleep.Out-of-door（31）,agoodhabitofregulardrinkingandtheavoidanceoflateeatingand（32）areallhelpfultosoundsleep.Suchfactorsarelargelywithinthecontrolofanyperson.Abathat（33）,neitherhotnorcoldbutof（34）temperature,maybehelpfultosleep.Sleepingpillsshouldneverbetakenexceptwhensuggestedby（35）.

第（25）题选

A.help

B.satisfy

C.demand

D.take

11.--Where'syourmother,Helen

--She_______theflowersinthegarden．

A.waters

B.iswatering

C.watered

D.haswatered

12.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（32）题答案

A.then

B.when

C.suddenly

D.and

13.WelcometoNorthRoadMedicalCentre!Weareopenfrom8:30a.m.until6p.m.MondaytoFriday.Appointments（预约）withthedoctorsandnursesareacceptablebothmorningandafternoon.However,asame-dayappointmentmaynotnecessarilybewithyourusualdoctor.Patientsmaybeseenbyanymemberoftheteam.

Ifyoudecidetoregister（注册）withus,pleasespeaktooneofourreceptionists（接诊员）.Youwillneedtocompletearegistrationform.Eachnewpatientisaskedtoanswersomemedicalquestions.Youshouldalsomakeanappointmenttoseeoneofthenursesforahealthchecksoonafterregistering.Thereissometimesadelayinhandingovermedicalrecordsfromyourearlierdoctor,andthisappointmentgivesusvaluableinformationaboutyourhealth.

TheOutofHoursServiceisreachablefrom6:30p.m.until8a.m.MondaytoFriday;atweekendsfrom6:30p.m.Fridayto8a.m.Monday.Telephone0845-345-8995totalktotheOutofHoursService.Theywillhaveadoctorgetintouchwithyou.

Formedicaladvice,youcancallNHSDirect(24hours)on0845-4647orthroughtheInternetat.Youcanalwaysgetadviceoverthetelephone.

Ifyouaretooilltocometothemedicalcentre,youcanaskforahomevisitoverthetelephone.Mostvisitsbydoctorsaremadebetween12noonand3p.m.lfyouareabletophonebefore11a.m.,thishelpsustoplantheday.

Whatcanbelearntfromparagraph1?（）

A.Doctorsandnursesworksixhoursaday

B.Thecentreopensallweekround

C.Asame-dayappointmentmaynotbewiththeusualdoctor

D.Appointmentsarenotacceptedintheafternoon

14.PassageTwo

WelcometoNorthRoadMedicalCentre!Weareopenfrom8：30a.m.until6p．m．MondaytoFriday．Appointments(预约)withthedoctorsandnursesareacceptablebothmorningandafternoon．However，asame-dayappointmentmaynotnecessarilybewithyourusualdoctor．Patientsmaybeseenbyanymemberoftheteam．

Ifyoudecidetoregister(注册)withus，pleasespeaktooneofourreceptionists(接诊员)．Youwillneedtocompletearegistrationform．Eachnewpatientisaskedtoanswersomemedicalquestions．Youshouldalsomakeanappointmenttoseeoneofthenursesforahealthchecksoonafterregistering．Thereissometimesadelayinhandingovermedicalrecordsfromyourearlierdoctor，andthisappointmentgivesusvaluableinformationaboutyourhealth．

TheOutofHoursServiceisreachablefrom6：30p.m．until8a.m.．MondaytoFriday；atweekendsfrom6：30p.m.Fridayto8a．m．Monday．Telephone0845—345—8995totalktotheOutofHoursService．Theywillhaveadoctorgetintouchwithyou．

Formedicaladvice，youcancallNHSDirect(24hours)on0845—46470rthroughtheInternetatwww．nhsdirect．nhs．com．Youcanalwaysgetadviceoverthetelephone．

Ifyouaretooilltocometothemedicalcenter，YoucanaskforahomeVisitoverthetelephone.Mostvisitsbydoctorsaremadebetween12noonand3p.m．Ifyouareabletophonebefore11a.m.,thishelpsustoplantheday．

Whendomostdoctorsgoforahomevisit?

A.Before11a.m

B.From6：30p.m.to8a.m

C.From8：30a.m.to6p.m

D.Between12noonand3p.m

15.

A.见图A

B.见图B

C.见图C

D.见图D

16.TomSmithwasawriter.Hewrotedetective（侦探）storiesformagazines.Oneeveninghecouldnotfindanendforastory.Hesatwithhistypewriterinfrontofhim,buthehadnoidea.Sohedecidedtogotothecinema.

Whenhecameback,hefoundthathehadhadavisitor.Someonehadbrokenintohishouse.Themanhadhadadrink,smokedseveralofTom'scigarettes—andhadreadhisstory.ThevisitorleftTomanote:

IhavereadyourstoryandIdon'tthinkmuchofit.Pleasereadmysuggestionsandthenyoucanfinishit.Bytheway,Iamaburglar（入屋盗窃者）.Iamnotgoingtostealanythingtonight.Butifyoubecomeasuccessfulwriter,Iwillreturn!

Tomreadtheburglar'ssuggestion.Thenhesatdownandwrotetherestofthestory.Heisstillnotasuccessfulwriter,andheiswaitingforhisburglartoreturn.Beforehegoesoutintheevening,healwaysleavesahalf-finishedstorynearhistypewriter.

TheburglardidthefollowingthingsinTom'shouseexcept____.（）

A.hehadadrink

B.heleftTomsomeadvice

C.smokedTomsmith'scigarettes

D.leftTomsomemoney

17.Shanghaihasalargerpopulationthan_______inChina.

A.anycity

B.anyothercities

C.othercity

D.anyothercity

18.--__________?

--Thatwoundbegreat!Pleasedropmeoffatthelibrary.

A.Couldyoubringmethebill

B.Wouldyoulikemetogiveyoualift

C.Couldyoutellmethepostcode

D.Wouldyouliketohavemye-mailaddress

19.—DidwehavetowaitforTom

—Well，_______veryangryifwehadn‘twaitedforhim.

A.he‘dhavebeen

B.hewere

C.hehadbeen

D.hemustbe

20.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.

Diverstodaytrytobringtothesurface____.（）

A.goldandjewels

B.partsofships

C.wholeships

D.alloftheabove

21.Don′tsittherenothing.Comeandhelpme.

A.do

B.todo

C.doing

D.anddoing

22.Mistakesdon′tjusthappen;theyoccurforareason.Findoutthereasonandthenmakingthemistakebecomes__________.

A.favourable

B.precious

C.essential

D.worthwhile

23.Moods,saytheexperts,arefeelingsthatarelikelytobecomefixed,havingeffectsonone′sout-look(wayoflookingatthings)forhours,daysorevenweeks.That′sgreatifyourmoodisapleasantone,butaproblemifyouaresad,anxious,angryorsimplylonely.

Perhapsthebestwaytodealwithsuchmoodsistotalkthemout;sometimes,though,thereisnoonetolisten.Modernpharmacology(药物学)offersalottranquilizers(镇定剂)andanti-anxietydrugs.Whatmanypeopledon′trealize,however,isthatscientistshavediscoveredtheeffectivenessofseveralnon-drugmethodstomakeyoufreefromanunwantedmood.Thesecanbejustasusefulasdrugs,andhavetheaddedbenefitofbeingnonpoisonous.Sonexttimeyoufeeloutofsorts,don′theadforthedrugstore--trythefollowingmethod.

Ofallthemood-changingself-helptechniques,aerobicexerciseseemstobethebestcureforabadmood."Ifyoucouldkeeptheexercise,you′dbeinhighspirits,"saysKathrynLance,authorofRunningforHealthandBeauty.

Researchershaveexplainedbiochemicalandvariousotherchangesthatmakeexercisecomparefavorablytodrugsasmood-raiser.Physicalworksuchashousework,however,doeslittle.Thekeyisaerobicexercise--running,cycling,walking,swimming,orotherrepetitiveandsustainedactivitiesthatincreasetheheartrateandcirculation(循环),andimprovethebody′suseofoxygen.Dothemforatleast20minutesatime,threetofivetimesaweek.

Itcanbeinferredfromthepassagethat

A.whenoneisinabadmood,heorshemaynotworkverywell

B.thebestwaytoovercomeabadmoodistotalktooneself

C.somedrugsaremoreeffectivethanphysicalexercises

D.takingdrugsisattheriskofbeingpoisonous

24.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。

InnearlyeverytownorcitycentreintheUK,onmostdaysoftheweekyoucanfindoneormorepeoplestandinginthestreetsellingamagazine21TheBigIssue.Thesepeopleareall22,buttheyarenotbeggingformoney.23,theyaresellingthemagazineasameans（手段）of24asmallbutrespectableliving.

TheBigIssuemagazinewas25in1991byJonBirdandGordonRoddickafterthey26thatthereweremanyhomelesspeoplewhowere27onthestreetsofLondon.Onaprevious（之前的）28toNewYork,oneofthemhadseenhomelesspeoplesellinganewspaperknownasStreetNews29theydecidedtosetupsomething30intheBritishcapital.

Nowadays,TheBigIssuehas31allovertheUKandthereareevendifferentversions（版本）ofthemagazineindifferentpartsofthe32.Thesellersbuyeachmagazinefromtheorganizationforseventypenceandthensellittoa33foronepoundfifty.ByworkingwithTheBigIssue,manypeoplehavebeen34toescapefromhomelessness,and35manyofthemhavemovedontonewjobsandnewlives.

____.

A.but

B.or

C.and

D.for

25.Hewenttothebookstoreandbought_______．

A.dozenbooks

B.dozensbooks

C.dozenofbooks

D.dozensofbooks

四.英语多项选择题(共5题)1.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.29apersoncankeephimselfwarm,out-of-doorsleepingprobablygivesthebody30completerelaxation.

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

____.

A.As

B.Where

C.Unless

D.When

2.Enoughsleepisimportanttohealth.Theamountofsleep（21）dependsontheageoftheper-sonandtheconditionsinwhichsleep（22）.Theyoungmayneedmoresleepthantheold,hut（23）eighthoursareenoughforthehealthofgrown-ups.Somecandowithlessthanthisamount?but（24）mayneedmore.Everypersonknowshisownneed.Itisthenamatterofhowto（25）it.Sleepshouldbealwaysenoughtomakeonerelaxed(松弛)andreadyfor（26）work.

Freshairis（27）tosoundsleep(酣睡).Itisnot（28）reasonforsomepeopletoinsistthat?itispracticaltosleepintheopenair.（29）apersoncankeephimselfwarm,out-of-doorsleeping?probablygivesthebody（30）completerelaxation.

Abilitytosleepislargelyahabit.Theconditionsrefen-edtoonlyleadtosleep.Out-of-door（31）,agoodhabitofregulardrinkingandtheavoidanceoflateeatingand（32）areallhelpful?tosoundsleep.Suchfactorsarelargelywithinthe（33）ofanyperson.Abathat（34）,neither?hotnorcoldbutofbodytemperature,maybehelpfultosleep.Sleepingpillsshouldneverbetaken?exceptwhensuggestedby（35）.

第（33）题选

A.fight

B.plan

C.control

D.thought

3.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）.Itisnotwithoutreasonforsomepeopleto28that