2016-2023年天津生物工程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

2016-2023年天津生物工程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1卷一.数学单项选择题(共15题)1.已知随机变量ξ的数学期望Eξ=23，其分布列如下表，则()

A.a=0.4，b=0.3

B.a=0.3，b=0.4

C.a=0.2，b=0.5

D.a=0.5，b=0.2

2.曲线y=x3-4x+2在点(1，-l)处的切线方程为()

A.x-y-2=0

B.x-y=0

C.x+y=0

D.27+y-2=0

3.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

4.已知函数f（x）＝ax2＋bx＋3a＋b是偶函数，且其定义域为[a－1，2a]，则（）

A.见图A

B.见图B

C.见图C

D.见图D

5.若函数y=f(χ)的定义域是[-1，1)，那么f(2χ-1)的定义域是（）

A.[0，1)

B.[-3，1)

C.[-1，1)

D.[-1，0)

6.一个圆上有5个不同的点，以这5个点中任意3个为顶点的三角形共有（）

A.60个

B.15个

C.5个

D.10个

7.已知圆的方程为x2＋y2－2x＋4y＋1＝0，则圆上一点到直线3x＋4y－10＝0的最大距离为（）

A.6

B.5

C.4

D.3

8.已知点则点P的坐标为()

A.(2，7/2)

B.(0，4)

C.(8，2)

D.(2，1)

9.设全集（）

A.见图A

B.见图B

C.见图C

D.见图D

10.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

11.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

12.已知向量a=(3，4)，向量b=(0，-2)，则cos(a，b)的值为()

A.见图A

B.见图B

C.见图C

D.见图D

13.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

14.已知集合A={2，4，8}，B={2，4，6，8}，则A∪B=（）

A.{2，4，6，8}

B.{2，4}

C.{2，4，8}

D.{6）

15.正方形边长为a，围成圆柱，体积为（）

A.见图A

B.见图B

C.见图C

D.见图D

二.数学问答题(共3题)1.从椭圆上x2+2y2=2的右焦点引一条倾斜45°的直线，以这条直线与椭圆的两个交点P、Q及椭圆中心O为顶点，组成△OPQ．

（Ⅰ）求△OPQ的周长；

（Ⅱ）求△OPQ的面积．

2.展开式中，χ4的系数是__________.

3.已知数列{an}的前n项和Sn＝n2－2n．求

（1）{an}的前三项；

（2）{an}的通项公式.

三.英语单项选择题(共25题)1."It'snouse,Mum,"saidJohnny．"I'mjustnogoodatdancing．"

"You'vegottokeeptrying．Tonightwillbe21,dear．TryaturnwiththatprettyLisette．"

Johnny22．EverySaturdaynightusedtobethebestoftheweek．Heandhisparentswenttothe23attheClub,wherehishero,Alcide,playedtheaccordion(手风琴)withtheband．Butlatelyeverythinghadchanged．NowthatJohnnywasolder,hewas24todancewithagirl!

25JohnnyandhisparentsarrivedattheClub,musichadalreadystarted．Johnnygotuphis26toapproachLisette．"MayIhavethisdance?"Johnnyasked．"That'sallright,"saidLisette．

JohnnystruggledtokeepupwithLisette's27steps,buthewasalwaysonebeatbehindher．ThenJohnnyheardhisfriendPierresay,"Look!Johnnyhastwoleftfeet!"Laughterburstfromthecrowd．

Johnny28andranoutside,determinednevertogotoanotherdance．

ThenextSaturday,AlcidedrovetoJohnny'shouseforsomepotatoes．HehappenedtohearJohnnyplayingtheaccordion．Alcide'seyes29"Bringthataccordionandplaysomesongstonight,"Alcidesaid．Thenhedroveoff,leavingJohnnystaringopen-mouthed30him．

AttheClub,JohnnyscannedthecrowdforLisetteand31her．ThebandplayedforalongtimebeforeAlcidesaid,"Dearfriends,Igota32foryoutonight．YoungJohnnyisgoingtojoinus!"

Trembling,Johnnysteppedupontheplatform,hiseyesonthefloor．Hebegantoplay,andthebandjoinedinbehindhim．Whenthesongended,heheardcheers．Johnnykeptplayinguntilthedancewas33．"Youdidafinejobtonight．PlaywithusagainnextSaturdaynight,"Alcidesaid．"Yes,sir!"

saidJohnny．34hewentoutside,JohnnysawLisetteandherfriendsnearthedoor．Lisettesteppedforward,smiling,"Youplayedreallygoodtonight!"shesaid．

"Thankyou,"Johnnyblushed(脸红)．Ashewalkedon,Pierre35movedoutofthewayforhimtopass．

Johnnypattedhisaccordion．Cometothinkofit,inhiswholelife,hehadneveronceseenAlcideoutonthedancefloor．

第（34）题答案

A.As

B.Because

C.Until

D.So

2.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（22）题答案

A.catching

B.throwing

C.beating

D.playing

3.Montrealislargerthan_______inCanada．

A.anycity

B.anycities

C.anyothercities

D.anyothercity

4.

A.见图A

B.见图B

C.见图C

D.见图D

5.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.strong

B.useful

C.steady

D.clever

6."It′snouse,Mum,"saidJohnny."I′mjustnogoodatdancing."

"You′vegottokeeptrying.Tonightwillbe?21,dear.TryaturnwiththatprettyLisette."Johnny?22.EverySaturdaynightusedtobethebestoftheweek.Heandhisparentswenttothe?23?attheClub,wherehishero,Alcide,playedtheaccordion(手风琴)withtheband.Butlatelyeverythinghadchanged.NowthatJohnnywasolder,hewas?24?todancewithagirl!25?JohnnyandhisparentsarrivedattheClub,musichadalreadystarted.Johnnygotuphis?26?toapproachLisette."MayIhavethisdance?"Johnnyasked."That′sallright,"saidLisette.JohnnystruggledtokeepupwithLisette′s?27?steps,buthewasalwaysonebeatbehindher.ThenJohnnyheardhisfriendPierresay,"Look!Johnnyhastwoleftfeet!"Laughterburstfromthecrowd.Johnny?28?andranoutside,determinednevertogotoanotherdance.

ThenextSaturday,AlcidedrovetoJohnny′shouseforsomepotatoes.HehappenedtohearJohnnyplayingtheaccordion.Alcide′seyes?29."Bringthataccordionandplaysomesongstonight,"Alcidesaid.Thenhedroveoff,leavingJohnnystaringopen-mouthed?30him.

AttheClub,JohnnyscannedthecrowdforLisetteand?31?her.ThebandplayedforalongtimebeforeAlcidesaid,"Dearfriends,Igota?32?foryoutonight.YoungJohnnyisgoingtojoinus!"Trembling,Johnnysteppedupontheplatform,hiseyesonthefloor.Hebegantoplay,andthebandjoinedinbehindhim.Whenthesongended,heheardcheers.Johnnykeptplayinguntilthedancewas?33"Youdidafinejobtonight.PlaywithusagainnextSaturdaynight,"Alcidesaid."Yes,sir!"saidJohnny.34?hewentoutside,JohnnysawLisetteandherfriendsnearthedoor.Lisettesteppedforward,smiling,"Youplayedreallygoodtonight!"shesaid.

"Thankyou,"Johnnyblushed(脸红).Ashewalkedon,Pierre?35?movedoutofthewayforhimtopass.

Johnnypattedhisaccordion.Cometothinkofit,inhiswholelife,hehadneveronceseenAleideoutonthedancefloor.

第35题答案是

A.still

B.even

C.ever

D.almost

7.Althoughthis____soundlikeasmallmistake,greatattentionisneededtobepaid.（）

A.oughtto

B.may

C.will

D.should

8.There'satimetogetangry,andit'sbestforyourchildifyoudo.Letyourchildhitsaplaymatewithatoy－hardenoughtomaketheotherchildcry.Howcanyouteachyourchildtofeelsorrysoheorshewon’tdoitagain?Researcherssaythebestwayforparentstoreact（反应）istoshowtheirangerandtoletthechildknowexactlywhytheyaremad．

Manyparentsbelievethatitisbesttocontroltheirfeelingsandtowaituntilthey’recalmbeforescoldingtheirchildren.Butthemotherorfatherwhoexplainsreasonablytoachild,“Peterwascryingbecauseyouhithim."isnotlikelytoattractmuchattention.Youngchildrenneedtohescoldedimmediately,andstrongly,beforethey’lltakecriticism（批评）toheart.

Whenyouryoungchilddoessomethingwrong,scoldhimorherseriouslyatonce.Atthetimebesuretotellthechildclearlywhatheorshehasdonewrong.Anangryreactionwithoutanimmediateexplanationdoeslittlegood.ForbiddingachildtoplayoutsideornotallowinghimtowatchTVasapunishmentworkswell－butonlywhentakentogetherwithanexplanation.Makecertainyourchildunderstandsthatalthoughhisorherwrongdoinghasmadeyouangry,youstilllovehimorher.Usesimple,directwordssuchas,“YouhurtPeter.Howwouldyoufeelifhehityou?Youmustnever,neverhurtpeople,”Ifyourvoiceexpressesstrongfeelingclearly,yourmessagewillcarryenoughweight.

Whatcouldbethebesttitleforthetext?（）

A.BestWaystoStopChildren'sWrongdoings

B.DifferencesamongParentsinDealingwithChildren

C.DifferentWaystoDealwithChildren'sWrongdoing

D.ResearchonPreventChildrenfromHurtingOthers

9.根据下面资料，回答21-35题

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（22）题答案

A.catching

B.throwing

C.beating

D.playing

10.There'satimetogetangry,andit'sbestforyourchildifyoudo.Letyourchildhitsaplaymatewithatoy－hardenoughtomaketheotherchildcry.Howcanyouteachyourchildtofeelsorrysoheorshewon’tdoitagain?Researcherssaythebestwayforparentstoreact（反应）istoshowtheirangerandtoletthechildknowexactlywhytheyaremad．

Manyparentsbelievethatitisbesttocontroltheirfeelingsandtowaituntilthey’recalmbeforescoldingtheirchildren.Butthemotherorfatherwhoexplainsreasonablytoachild,“Peterwascryingbecauseyouhithim."isnotlikelytoattractmuchattention.Youngchildrenneedtohescoldedimmediately,andstrongly,beforethey’lltakecriticism（批评）toheart.

Whenyouryoungchilddoessomethingwrong,scoldhimorherseriouslyatonce.Atthetimebesuretotellthechildclearlywhatheorshehasdonewrong.Anangryreactionwithoutanimmediateexplanationdoeslittlegood.ForbiddingachildtoplayoutsideornotallowinghimtowatchTVasapunishmentworkswell－butonlywhentakentogetherwithanexplanation.Makecertainyourchildunderstandsthatalthoughhisorherwrongdoinghasmadeyouangry,youstilllovehimorher.Usesimple,directwordssuchas,“YouhurtPeter.Howwouldyoufeelifhehityou?Youmustnever,neverhurtpeople,”Ifyourvoiceexpressesstrongfeelingclearly,yourmessagewillcarryenoughweight.

Whataremanyparents'ideaaboutwhattheyshoulddowiththewrongdoer?（）

A.Speakstronglyandangrilytohim

B.Hidetheirfeelingswhentalkingtohim

C.Explainimmediatelywhyhewaswrong

D.Calmthemselvesdownbeforescoldinghim

11."It'snouse,Mum,"saidJohnny．"I'mjustnogoodatdancing．"

"You'vegottokeeptrying．Tonightwillbe21,dear．TryaturnwiththatprettyLisette．"

Johnny22．EverySaturdaynightusedtobethebestoftheweek．Heandhisparentswenttothe23attheClub,wherehishero,Alcide,playedtheaccordion(手风琴)withtheband．Butlatelyeverythinghadchanged．NowthatJohnnywasolder,hewas24todancewithagirl!

25JohnnyandhisparentsarrivedattheClub,musichadalreadystarted．Johnnygotuphis26toapproachLisette．"MayIhavethisdance?"Johnnyasked．"That'sallright,"saidLisette．

JohnnystruggledtokeepupwithLisette's27steps,buthewasalwaysonebeatbehindher．ThenJohnnyheardhisfriendPierresay,"Look!Johnnyhastwoleftfeet!"Laughterburstfromthecrowd．

Johnny28andranoutside,determinednevertogotoanotherdance．

ThenextSaturday,AlcidedrovetoJohnny'shouseforsomepotatoes．HehappenedtohearJohnnyplayingtheaccordion．Alcide'seyes29"Bringthataccordionandplaysomesongstonight,"Alcidesaid．Thenhedroveoff,leavingJohnnystaringopen-mouthed30him．

AttheClub,JohnnyscannedthecrowdforLisetteand31her．ThebandplayedforalongtimebeforeAlcidesaid,"Dearfriends,Igota32foryoutonight．YoungJohnnyisgoingtojoinus!"

Trembling,Johnnysteppedupontheplatform,hiseyesonthefloor．Hebegantoplay,andthebandjoinedinbehindhim．Whenthesongended,heheardcheers．Johnnykeptplayinguntilthedancewas33．"Youdidafinejobtonight．PlaywithusagainnextSaturdaynight,"Alcidesaid．"Yes,sir!"

saidJohnny．34hewentoutside,JohnnysawLisetteandherfriendsnearthedoor．Lisettesteppedforward,smiling,"Youplayedreallygoodtonight!"shesaid．

"Thankyou,"Johnnyblushed(脸红)．Ashewalkedon,Pierre35movedoutofthewayforhimtopass．

Johnnypattedhisaccordion．Cometothinkofit,inhiswholelife,hehadneveronceseenAlcideoutonthedancefloor．

第（30）题答案

A.off

B.with

C.after

D.for

12.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

13.（）________yourstep，oryoumightfallintothewater.

A.See

B.Watch

C.Miss

D.Lookat

14.请选出下面划线部分读音不同的选项

A.bamb[oo]

B.sh[oo]t

C.w[oo]d

D.cuck[oo]

15.Notmanyyearsago,awealthyandratherstrangeoldmannamedJohnsonlivedaloneinavillageinthesouthofEngland.Hehadmadealotofmoneyintradingwithforeigncountries.Whenhewasseventy-five,hegave￡1200tothevillageschooltobuylandandequipmentforachildren'splayground.

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

ThenewspapermandidnotunderstandwhatJohnsonmeant.InhisnewspaperhereportedthatJohnsonwasseventy-fiveandhadadailyinjectioninhisneck.WithinaweekJohnsonreceivedthousandsoflettersfromalloverBritain,askinghimforthesecretofhisdailyinjection.

ManypeoplewrotetoJohnsontofindout____.

A.whatkindofwhiskyhehad

B.howtolivelonger

C.howtobecomewealthy

D.inwhichpartofthenecktohaveaninjection

16.Doyouknowthestudent____wonthespeechcontest?（）

A./

B.which

C.who

D.whom

17.Wemaydrawaconclusionthat_______duringawar.

A.theRedCrossonlyprotectsthewounded

B.theRedCrossonlyhelpsprisonersofwar

C.theRedCrossonlyhelpscitizens

D.theRedCrosshelpsallthepeopleinneednomatterwhichsidetheyarefightingfor

18.Withthelargenumberofdogsroaringthroughourcommunities,peopleneedtoknowthefactsaboutrabies（狂犬病）,afataldiseasecausedbyanimalbites.Despitevaccination（接种疫苗）programs,rabiesisstillveryprevalent,andwillcontinuetobeaseriouspublichealthproblemformanyyearstocome.

Rabiesstrikesthecentralnervoussystemandbringsonchoking,convulsions（抽搐）andinabilitytoswallowliquids.Itcanevencausedeath.Ifyouoranyoneinyourfamilyisbittenbydog,catorotheranimal,youshouldnotpanic,butthoroughlywashthewoundwithplentyofsoapandwaterandrushtonearbyhospitalforimmediatetreatment.Ifyouowntheanimalwhichdidthebiting,youshouldimmediatelycallaveterinarianforadviceandmakesurethepublichealthauthoritiesknowwhenandwherethebitingtookplaceandwhowasbitten.

Ifapersonisbittenbysomekindofanimal,you____.（）

A.shouldbepanic

B.shouldtakehim(her)toabighospitalrightaway

C.shouldhelptocleanthewoundandaskthepatienttohaveagoodrestathome

D.shouldhelptocleanthewoundandthentakehim(her)toanearbyhospitalquicklyaspossible

19.Theteachertoldhisstudentsthattheearth____roundlikeaball.（）

A.be

B.is

C.hadbeen

D.was

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。

Manypeoplegotoschoolforanedueation.21learnlanguages,history,geography,physics,chemistryandmaths.Othersgotoschooltolearnaskillsothattheycan22aliving.School23isveryimportantanduseful.Yetnoonecanlearneverythingfromschool.Ateacher,nomatterhowmuchhe24,cannotteachhisstudentseverythingthey25toknow.Theteacher'sjobistoshowhisstudentshowtoreadandhowto26.Somuchmoreistobelearned27schoolbythestudentsthemselves.

Itisalwaysmoreimportanttoknowhowtostudyby28thantomemorize（熟记）somefactsorformula（公式）.Itis29quiteeasytolearna30factinhistoryoraformulainmathematics.Butitisverydifficulttouseaformulain31outamathsproblem.Greatscientists,suchasEinstein,NewtonandGalileo,didn'tlearnmanythingsfromschool.Buttheywereallso32thattheyinventedsomanythingsformankind.

The33fortheirsuccessisthattheyknewhowtostudy.Theyreadbooksthatwerenot34atschool.Theyworkedhardalltheirlives,wastingnotasinglemoment.Theywouldaskmanyquestionsastheyreadandtheydidthousandsof35.

____.

A.real

B.true

C.certain

D.great

21.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

22.材料题

C

Willitmatterifyoudon’ttakeyourbreakfastRecentlyatestwasgivenintheUnitedStates．Thosetestedincludedpeopleofdifferentages,from12to83．Duringtheexperiment,thesepeopleweregivenallkindsofbreakfastsandsometimestheygotnobreakfastatall．Specialtestsweresetuptoseehowwelltheirbodiesworkedwhentheyhadeatenacertainkindofbreakfast．Theresultssowthatifapersoneatsaproperbreakfast,heorshewillworkwithbettereffect(影响)thanifheorshehasnobreakfast．Thisfactappearstobeespeciallytrueifapersonworkswithhisbrains．Ifastudenteatsfruit,eggs,breadandmilkbeforegoingtoschool,hewilllearnmorequicklyandlistenwithmoreattentioninclass．Contraryto(与……相反)whatmanypeoplebelieve,ifyoudon’teatbreakfast,youwillnotloseweight．Thisisbecausepeoplebecomesohungryatnoonthattheyeattoomuchforlunch,andendupgainingweightinsteadoflosing．Youwillprobablylosemoreweightifyoureduce(减少)yourothermeals．

Duringthetest,thosewhoweretestedweregiven．

A.nobreakfastat

B.veryrichbreakfast

C.littlefoodforbreakfast

D.differentfoodsornone

23.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。

Overthesummer,myfamilytookatriptoIcelandtoseethenaturalbeautyofit.LittledidI21Iwouldwakeuponemorningtohavemyeyesswelledup（肿胀）likeballoons!Iwasfrightened.Somanyquestionswere22throughmyhead.AmIallergic（过敏的）tosomething?WastheresomeIcelandicdiseasethatI23?TheonlyhelpIreceivedwassomeallergymedicine24aclinicnearby.Nothingwasworking.

Whenthetripwasover,lwenttoseemydoctor.Shegavemeeyedrops,butclearlytheyweren'tworththetimeor25andtheswellinggotworseandworse.

Ifinallydecidedthatitwouldbebestformeto26beingsosadandtakeiteasyandhavefun.Itwassummerafterall.Ihadafunnightwithmyfriendsasifnothingwas27.ThenextmorningIwokeupandwentto28howswollenmyeyeswere,onlytofindmyself29atmynormalface.Itwasamiracle（奇迹）I30askingmyselfwhyIhadn'tdonethatearlier.Wasbeingwithmyfriendsandhavingfunreallythe31tomyproblem?

TothisdayIstilldonotknowwhatIhad,and32doanyofthemanydoctorsthatI33duringthesummer.IwouldreallyliketogobacktoIcelandtoseetheNorthernLights,34IamverymuchfrightenedthatIamjustallergictothecountry.IhopeInever35havingsuchterribleswellinginmyeyeseveragain.

（）

A.hated

B.employed

C.disappointed

D.visited

24.请选出下面划线部分读音不同的选项（）

A.cl[ou]d

B.r[ou]nd

C.m[ou]ntain

D.c[ou]ntry

25.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。

Overthesummer,myfamilytookatriptoIcelandtoseethenaturalbeautyofit.LittledidI21Iwouldwakeuponemorningtohavemyeyesswelledup（肿胀）likeballoons!Iwasfrightened.Somanyquestionswere22throughmyhead.AmIallergic（过敏的）tosomething?WastheresomeIcelandicdiseasethatI23?TheonlyhelpIreceivedwassomeallergymedicine24aclinicnearby.Nothingwasworking.

Whenthetripwasover,lwenttoseemydoctor.Shegavemeeyedrops,butclearlytheyweren'tworththetimeor25andtheswellinggotworseandworse.

Ifinallydecidedthatitwouldbebestformeto26beingsosadandtakeiteasyandhavefun.Itwassummerafterall.Ihadafunnightwithmyfriendsasifnothingwas27.ThenextmorningIwokeupandwentto28howswollenmyeyeswere,onlytofindmyself29atmynormalface.Itwasamiracle（奇迹）I30askingmyselfwhyIhadn'tdonethatearlier.Wasbeingwithmyfriendsandhavingfunreallythe31tomyproblem?

TothisdayIstilldonotknowwhatIhad,and32doanyofthemanydoctorsthatI33duringthesummer.IwouldreallyliketogobacktoIcelandtoseetheNorthernLights,34IamverymuchfrightenedthatIamjustallergictothecountry.IhopeInever35havingsuchterribleswellinginmyeyeseveragain.

（）

A.finish

B.forgive

C.experience

D.consider

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,maybehelpfulto