2023年天津機(jī)電職業(yè)技術(shù)學(xué)院高職單招（英語）試題庫含答案解析

長風(fēng)破浪會(huì)有時(shí)，直掛云帆濟(jì)滄海。住在富人區(qū)的她2023年天津機(jī)電職業(yè)技術(shù)學(xué)院高職單招（英語）試題庫含答案解析（圖片大小可自由調(diào)整）全文為Word可編輯，若為PDF皆為盜版，請(qǐng)謹(jǐn)慎購買！卷I一.綜合題(共50題)1.用beforelong和longbefore填空答案：1.beforelong

2.beforelong

3.Longbefore

4.longbefore2.短文改錯(cuò)。此題要求改正所給文中的錯(cuò)誤。對(duì)標(biāo)有題號(hào)的每一行做出判斷：如無錯(cuò)誤，在該行右邊

橫線上畫一個(gè)勾(√)；如有錯(cuò)誤（每行只有一個(gè)錯(cuò)誤），則按下列情況改正：

此行多一個(gè)詞：把多余的詞用斜線(\)劃掉，在該行右邊橫線上寫出該詞，并也用斜線劃掉。

此行缺一個(gè)詞：在缺詞處加一個(gè)漏字符號(hào)(∧)，在該行右邊橫線上寫出該加的詞。

此行錯(cuò)一個(gè)詞：在錯(cuò)的詞下劃一橫線，在該行右邊橫線上寫出改正后的詞。

注意：原行沒有錯(cuò)的不要改。

Therearethousandoflanguagesintheworld.

Englishisoneofworld'smostwidelyused

language.Itisspokenbynearlythree

hundredmillionofpeopleintheUnitedStates,

Englandandsoon.Asthesecondlanguage,

Englishwasoftennecessaryforbusiness,

informationsandmanyotherthingsinalotof

countrieslikeIndian.Itisalsooneofthe

workinglanguges

ontheUnitedNations

andismoreusedastheothers.

1___________

2___________

3___________

4___________

5___________

6___________

7___________

8___________

9___________

10___________答案：1.thousand-thousands

2.of∧world's-the

3.language-languages

4.去掉of

5.the-a6.was-is

7.informations-information

8.Indian-India

9.

on-in10.as-than3.____shecouldn'tunderstandwas____fewerandfewerstudentswereinterestedinherlessons.答案：A4.閱讀理解

(A)

Everyobjecttellsastory.Eventhemostordinaryobjectscanpresenttouspowerfulimages.Sometimesitistheordinarynatureoftheseobjectsthatactuallymakesthemsoextraordinary.SuchisthecasewithanoldleathershoeinamuseuminAlaska.Atfirstglanceitdoesnotlooklikemuch.Itisawoman’sshoeofastylepopularinthe1890s.Butwhatisunique(獨(dú)特的)aboutthisshoeiswhereitwasfound.ItwasdiscoveredontheCheckoutPass,thefamoustrailusedbythepeopleseekinggoldinAlaska.Whoitbelongedtoorwhyitwasleftthereisnotknown.Wasitperhapsdroppedbyaccidentasthewomanclimbedupthe1500stairscarvedoutface?Ordidshethrowawaygoodsthatshedidn’tneedinordertotravellighter?

Over100,000peoplewith“goldfever”madethistriphopingtobecomemillionaires.Fewofthemunderstoodthatontheirwaytheywouldhavetocrossaharshwildness.Unpreparedforsuchadangerousjourney,manydiedofstarvationandexposuretothecoldweather.

TheCanadiangovernmentfinallystartedrequiringthegoldseekerstobringonetonofsupplieswiththem.Thiswasthoughttobeenoughforapersontosurviveforoneyear.Theywouldcarrytheirsuppliesinbackpacks(背包)eachweighinguptofiftypounds;itusuallytookatleast40tripstogeteverythingtothetopandoverthepass.Whoeverdroppedtheshoemusthavebeenabraveanddeterminedwoman.PerhapsshewassuccessfulandmadeittoAlaska.Perhapsshehadtoturnbackindefeat.Noonewilleverknowforsure,butwhatwedoknowisthatshetookpartinoneofthegreatestadventuresinthe19thcentury.

1.Theordinarywoman’sleathershoeisconsideredunusualbecause_______.

A.itwasanimportantcluetolifeinthepastB.itwasfoundonafamoustrail

C.itatonetimebelongedtoaVIP

D.itwasafashionableshoeatthattime

2.Accordingtothispassage,manypeoplewhowenttoAlaska_______.

A.eventuallybecamemillionaires

B.broughtwiththemmanyshoes

C.hadconflictswiththeEskimos

D.werenotproperlyequipped

3.TheCanadiangovernmentmadegoldseekersbringoneyear’ssupplieswiththemsothat_______.

A.theywouldnotdieofhungerandcold

B.thearmywouldhaveenoughfoodforfightingawar

C.theywouldchangethesegoodswiththeEskimos

D.thesupplieswouldmakeAlaskarich

4.Nomatterwhathappenedtothewomanwhoownedtheshoe,_______.

A.shemusthavelivedahappylife

B.shecertainlydroppedtheshoeonpurpose

C.heradventurousspiritisdefinitelyadmired

D.herothershoeswereequallyfashionable

(B)

Listencarefully,workingpeople,wewouldliketotellyousomethingthatcouldsaveyourprecioustimeandmoney!Bestofall,itisfree!

It’s“no”.

Whatdoyouask?We’llsayitagain:“No”.

Sweetandsimple“no”.

Say“no”atyourofficeandseehowquicklythatpileofworkonyourdeskdisappears.

“Saying‘no’toothersmeansyouaresaying‘yes’toyourself,”saidLeslieCharles,aprofessionalspeakerfromEastLansing,Michigan.

“Timeisprecious.Peoplearespendingmoneybuyingtime.Andyetwearewillingtogiveupourtimebecausewecan’tsay‘no’.”

SusieWatson,afamouswriter,saidpeoplewhoalwayssay“yes”needtosay“no”withoutguilt(內(nèi)疚)orfearofpunishment.“Iwouldratherhavesomeonegivemealoving‘no’thananobligated(強(qiáng)制的)‘yes’,”shesaid.

SusieWatsonsaysshefeels“no”obligationtogiveanexplanationwhenshesays“no”eithersociallyorprofessionally.Doesshefeelguiltyaboutit?“Notatall,”saidWatson,whoisdirectorofadvertisingandpublicrelationsatTimexCorpinMiddlebury,Conneticut.“Mostpeopleareafraidofsaying‘no’…Myadviceistosay‘yes’onlyifyoudon’tmean‘no’.”

Watsonsaid“no”isthemosteffectiveweaponagainstwastingtime.“Everyyeartherearemoredemandsonyourtime…Otherpeoplearehappytouseupyourtime,”Watsonsaid.Timesavingappearstobe“no’s”greatestfriend.

“No”canbeyournewfriend,apowerfultooltotakebackyourlife.“No”mayeventakeyoufurtherinthebusinessworldthan“yes”.

“No”ispowerandstrength.“No”nowseemscompletelycorrect.“Saying‘no’isn’teasy.Butfinallyit’sgreatlyliberating,”Charlessaid.But,headded,a“no”projectneedstobeworkedoneverydaybecauseitishardtochangelong-termhabit.

But,healsowarns:“Don’tgotoextremes.Don’tfindyourselfsaying‘no’toeverything.Inreturnyoushouldlearntohear‘no’.”

5.Thesentence“Saying‘yes’toyourself”means_______.

A.youcanhavemoretimetoplaywithothers

B.youneedn’tcareaboutother’sfeelingifyouarehappy

C.youareselfishandtreatothersrudely

D.youcandealwithyourbusinessasyouhaveplanned

6.Whenyousay“no”toothersyoushouldsayitina_______.

A.secretwayB.politeway

C.proudwayD.guiltyway

7.InWatson’sopinion,peoplecansavemuchtimeonconditionthat_______.

A.theysay“no”atasuitabletime

B.theysay“no”asmuchaspossible

C.theyareafraidofsaying“no”

D.theymakeothersangryatthem

8.Ifapersonsays“no”toeverything,theresultheorshereceivemaybethatheorshe_______.

A.enjoysawonderfullife

B.makesalotofmoney

C.facesdifficultyinlifeD.forgetstosay“yes”intheend

(C)

AcharacteristicofAmericanculturethathasbecomealmostatraditionistorespecttheself-mademan—themanwhohasrisentothetopthroughhisownefforts,usuallybeginningbyworkingwithhishands.Whiletheleaderinbusinessorindustryorthecollegeprofessoroccupiesahighersocialpositionandcommandsgreaterrespectinthecommunitythanthecommonlaboreroreventheskilledfactoryworker,hemaytakepainstopointoutthathisfatherstartedlifeinAmericaasafarmerorlaborerofsomesort.

Thisattitudetowardmanual(體力的)laborisnowstillseeninmanyaspectsofAmericanlife.Oneisinvitedtodinneratahomethatisnotonlycomfortablybutevenluxuriously(豪華地)furnishedandinwhichthereiseveryevidenceofthefactthatthefamilyhasbeenabletoaffordforeigntravel,expensivehobbies,andcollegeeducationforthechildren;yetthehostessprobablywillcookthedinnerherself,willserveitherselfandwillwashdishesafterward,furthermorethedinnerwillnotconsistmerelyofsomethingquicklyandeasilyassembledfromcontentsofvariouscansandacakeorapieboughtatthenearbybakery.Onthecontrary,thehostessusuallytakesprideincarefulpreparationofspecialdishes.Aprofessionalmanmaytalkaboutwashingthecar,digginginhisflowerbeds,paintingthehouse.Hiswifemayevenhelpwiththesethings,justasheoftenhelpsherwiththedishwashing.Thesonwhoisawayatcollegemaywaitontableandwashdishesforhisliving,orduringthesummerhemayworkwithaconstructiongangonahighwayinordertopayforhiseducation.

9.Fromparagraph1,wecanknowthatinAmerica_________.

A.peopletendtohaveahighopinionoftheself-mademan

B.peoplecanalwaysrisetothetopthroughtheirwonefforts

C.collegeprofessorswingreatrespectfromcommonworkers

D.peoplefeelpainfultomentiontheirfathersaslabors.

10.Accordingtothepassage,thehostesscooksdinnerherselfmainlybecause_________.

A.servantsinAmericanarehardtoget

B.shetakesprideinwhatshecandoherself

C.shecanhardlyaffordservants

D.Itiseasytoprepareamealwithcannedfood

11.Theexpression“waitontable”inthesecondparagraphmeans“_________”.

A.workinafurnitureshop

B.keepaccountsforabar

C.waittolaythetable

D.servecustomersinarestaurant

12.Whichofthefollowingmayserveasthebesttitleofthepassage?

A.ARespectableSelf-madeFamily

B.AmericanAttitudetowardManualLabor

C.CharacteristicsofAmericanCulture

D.TheDevelopmentofManualLabor

(D)

TODAY,Friday,November12

JAZZwiththeMikeThomasJazzBandatTheDerbyArms.UpperRichmondRoadWest,Sheen.

DISCOSatinSoundsDisco.FreeatTheLordNapier,MortlakeHighSt.,from8a.m.to8p.m.Tel:682—1158.

SATURDAY,November13

JAZZLysisatTheBull’sHead,Barnes.Admission60p.

MUSICALHALLatTheStarandGarter,LowerRichmondRoad,Putney,providedbytheAbaDabaMusicHallcompany.Goodfoodandentertainmentfairprice.Tel:789—6749.

FAMILYnightout?Jointhesing-alongatTheBlackHorse.SheenRoad,Richmond.

JAZZTheJohnBennettBigBandatTheBull’sHead,Barnes.Admission80p.

THEDERBYARMS,UpperRichmondRoadWest,giveyouJoeontheelectricaccordion(手風(fēng)琴).Tel:789—4536

SUNDAY,November14

DISCOSatinSoundsDisco,freeatTheLordNapier,MortLakeHighStreet,from8a.m.to8p.m.

FOLKMUSICatTheDerbyArms.TheShortStuffandresidentstheNormanChopTrio.Non-remembers70p.Tel:688—4626.

HEAVYMUSICwithTonySimonatTheBull,UpperRichmondRoadWest,EastSheen.

THEDERBYARMS,UpperRichmondRoadWest,giveyouJoeontheelectricaccordion.

13.WhereandwhencanyouheartheMikeThomasJazzBand?

A.AttheDerbyArmsonFriday.

B.AttheBlackHorseonFriday.

C.AttheStarandGarteronSaturday.

D.AttheDerbyArmsonSunday.

14.YouwanttoenjoytheelectricaccordiononSaturday.Whichtelephonenumberdoyouhavetoringtofindoutwhattimeitstarts?

A.789—6749.

B.789—4536.

C.682—1158.

D.688—4626.

15.YouwanttospendtheSaturdaybyjoiningtheentertainmentwithyourfamily.Whereshouldyougo?

A.DiscoatTheLordNapier.

B.Thesing-alongatTheBlackHorse.

C.TheelectricaccordionatTheDerbyArms.

D.JazzatTheBull’sHead.

16.Youwanttospendthesamedayattwodifferentplacesanddon’twanttocrossanystreet.Whichofthefollowingisyourbestchoice?

A.Thesing-alongattheBlackHorseandJazzatTheBull’sHead.

B.Thesing-alongatTheBlackHorseandFolkMusicatTheDerbyArms.

C.FolkMusicatTheDerbyArmsandHeavyMusicwithTonySimonatTheBull.

D.MusicalHallatTheStar＆GarterandDiscoatTheLordNapier.

(E)

Withonlyabout1,000pandasleftintheworld,Chinaisdesperatelytryingtoclone(克隆)theanimalandsavetheendangeredspecies(物種).That’samovesimilartowhataTexasA&MUniversityresearchershavebeenundertakingforthepastfiveyearsinaprojectcalled“Noah’sArk”.

Noah’sArkisaimedatcollectingeggs,embryos(胚胎),semenandDNAofendangeredanimalsandstoringtheminliquidnitrogen.Ifcertainspeciesshouldbecomeextinct,Dr.DuaneKraemer,aprofessorinTexasA&M’sCollegeofVeterinaryMedicine,saystherewouldbeenoughofthebasicbuildingblockstoreintroducethespeciesinthefuture.

Itisestimatedthatasmanyas2,000speciesofmammals,birdsreptileswillbecomeextinctinover100years.Thepanda,nativeonlytoChina,isindangerofbecomingextinctinthenext25years.

Thisweek,ChinesescientistssaidtheygrewanembryobyintroducingcellsfromadeadfemalepandaintotheeggcellsofaJapanesewhiterabbit.Theyarenowtryingtoimplanttheembryointoahostanimal.

Theentireprocedurecouldtakefromthreetofiveyearstocomplete.

“Thenucleartransfer(核子移植)ofonespeciestoanotherisnoteasy,andthelackofavailable(capableofbeingused)pandaeggscouldbeamajorproblem,”Kraemerbelieves.“Theywillprobablyhavetodoseveralhundredtransferstoresultinonepregnancy(havingababy).Ittakesalongtimeandit’sdifficult,butthiscouldbegroundbreakingscienceifitworks.Theyarecertainlynotputtinganylivepandasatrisk,soitisworththeeffort,”addsKraemer,whoisoneoftheleadersoftheProjectatTexasA&M,thefirst-everattemptatcloningadog.

“Theyaretryingtodosomethingthat’sneverbeendone,andthisisverysimilartoourworkinNoah’sArk.We’rebothtryingtosaveanimalsthatfaceextinction.Icertainlyappreciatetheireffortandthere’salotwecanlearnfromwhattheyareattemptingtodo.It’saresearchthatisverymuchneeded.”

17.Theaimof“Noah’sArk”projectisto_______.

A.makeeffortstoclonetheendangeredpandas

B.saveendangeredanimalsfromdyingout

C.collectDNAofendangeredanimalstostudy

D.transferthenuclearofoneanimaltoanother

18.AccordingtoProfessorKraemer,themajorproblemincloningpandaswouldbethelackof_______.

A.availablepandaeggs

B.hostanimals

C.qualifiedresearchers

D.enoughmoney

19.Thebesttitleforthepassagemaybe_______.

A.China’sSuccessinPandasCloning

B.TheFirstClonedPandaintheWorld

C.ExploringthePossibilitytoClonePandas

D.China—theNativePlaceofPandasForever

20.Fromthepassageweknowthat_______.

A.Kraemerandhisteamhavesucceededincloningadog

B.scientiststrytoimplantapanda’seggintoarabbit

C.KraemerwillworkwithChinesescientistsincloneresearches

D.abouttwothousandofspecieswillprobablydieoutinacentury答案：1—5BDACD

6—10BACAB11—15DBABB

16—20CBACD解析：1.細(xì)節(jié)題。根據(jù)第1段中的Butwhatisuniqueaboutthisshoeiswhereitwasfound.ItwasdiscoveredontheCheckoutPass,thefamoustrail…可推知此題答案為B。2.細(xì)節(jié)題。根據(jù)第2段最后一句Unpreparedforsuchadangerousjourney可推知此題答案為D。3.推斷題。根據(jù)第2段最后一句及第3段第1句可推知此題答案為A。4.細(xì)節(jié)題。根據(jù)文章最后一句可推知此題答案為C。5.推斷題。根據(jù)Charles所說的Saying‘no’toothersmeansyouaresaying‘yes’toyourself(否定他人就意味著肯定自己)可推知此題答案為D。6.推斷題。根據(jù)SusieWatson所說的Iwouldratherhavesomeonegivemealoving‘no’(我倒愿意聽一聲有愛意的否定)可推知此題答案為B。7.推斷題。對(duì)文章倒數(shù)第5段最后一句Myadviceistosay‘yes’onlyifyoudon’tmean‘no’.反過來理解：只有當(dāng)你不肯定的時(shí)候說“不”，可推知此題答案為A。8.推斷題。從文章最后一段Charles所說的Don’tgotoextremes.Don’tfindyourselfsaying‘no’toeverything可知，不然的話就會(huì)遇到麻煩，故此題答案為C。9.細(xì)節(jié)題。根據(jù)AcharacteristicofAmericanculturethathasbecomealmostatraditionistorespecttheself-made

我們可以了解到，“崇尚自我奮斗”是美國文化的特點(diǎn)。10.推斷題。根據(jù)Thisattitudetowardmanual(體力的)laborisnowstillseeninmanyaspectsofAmericanlife.(在美國生活的方方面面，尊重體力勞動(dòng)態(tài)度的現(xiàn)象仍然隨處可見)，可以推斷女主人親自下廚，是因?yàn)樗阅茏鲞@樣的體力活而自豪。11.詞義猜測題。waitontable意為“服務(wù)顧客”，注意其后的washingdishes也有一定的暗示意義，故答案為D。12.主旨題?？v觀全文，文章主要講了美國崇尚自我奮斗，尊重體力勞動(dòng)的文化習(xí)慣。故答案為B。13.細(xì)節(jié)題。根據(jù)文章星期五活動(dòng)安排的第1句JAZZwiththeMikeThomasJazzBandatTheDerbyArms.可推知此題答案為A。14.細(xì)節(jié)題。根據(jù)星期六活動(dòng)安排最后一句theelectricaccordionTel:789—4536可推知此題答案為B。15.細(xì)節(jié)題。根據(jù)星期六活動(dòng)安排第4行FAMILYnightout?Jointhesing-alongatTheBlackHorse.可推知此題答案為B。16.細(xì)節(jié)題。根據(jù)星期天活動(dòng)安排最后3段可知FOLKMUSIC在TheDerbyArms演出，而TheDerbyArms的地址是UpperRichmondRoadWest.EastSheen，與HeavyMusic在同一條街上。故選C。17.語義理解題。從第2段內(nèi)容可知，“諾亞方舟”工程的目標(biāo)是把瀕臨滅絕的動(dòng)物的蛋(卵)、胚胎、精液和DNA儲(chǔ)存在液體氮中，如果某一種動(dòng)物瀕臨滅絕時(shí)，將來可以重現(xiàn)這一動(dòng)物。18.細(xì)節(jié)題。從第6段第1句話Thenucleartransfer(核子移植)ofonespeciestoanotherisnoteasy,andthelackofavailable(capableofbeingused)pandaeggscouldbeamajorproblem

可以做出正確判斷。19.主旨題。從文章內(nèi)容來看，無論是中國還是世界克隆熊貓還沒有成功，所以排除A、B項(xiàng)；D項(xiàng)內(nèi)容明顯與文章內(nèi)容不符，故排除。所以“探索克隆熊貓的可能性”應(yīng)該是這篇文章的標(biāo)題。20.判斷題。此題B項(xiàng)的干擾性較強(qiáng)，但由于它沒有說明是Chinesescientists，所以應(yīng)排除。A、C項(xiàng)明顯與原文不符。根據(jù)文章第3段第1句可知答案非D莫屬。5.Hissonwasputin_____prison.Hewentto_____prisontoseehimonceamonth.答案：C6.Itwasjustintheroom_____hewasborn_____hedied.A．where,whichB．that,thatC．where,thatD．which,that答案：C，解析：為強(qiáng)調(diào)句型，被強(qiáng)調(diào)成分是intheroom，wherehewasborn為修飾theroom的定語從句。7.IwishtothankProfessorSmith,without_______helpIwouldneverhavegotthisfar.A．whoB．whoseC．whomD．which答案：B解析：考查定語從句。withoutwhosehelp="and"withouthishelp。whose引導(dǎo)的是非限制性定語從句，在句中作“help”的定語，其先行詞為“ProfessorSmith”。句意：我真得感謝史密斯教授。如果沒有他的幫助，我就永遠(yuǎn)不會(huì)（在學(xué)術(shù)上）走得這么遠(yuǎn)的。8.I’mgoingtoEuropeonvacationtogetherwithJohnifI_______findthemoney.A．canB．mightC．wouldD．need答案：A解析：此處考查了can的本意“能”，表示“能力”。句意：我要和John一起去歐洲度假，如果我能找到錢?！究键c(diǎn)定位】考查情態(tài)動(dòng)詞的用法。9.Itisbelievedthatanewkindofdrug_____bythescientistsandtheyarehopefulthattheywillsucceedinacoupleofmonths.

A.hasbeendeveloped

B.isbeingdeveloped

C.isdeveloping

D.hasdeveloped答案：B10.Intheatmosphere,carbondioxideactsratherlikeaone-waymirrorortheglassintheroofofagreenhousewhichallowsthesun'sraystoenterbutpreventstheheatfromescaping.

Accordingtoaweatherexpert'sprediction,theatmospherewillbe3℃warmerintheyear2050thanitistoday,ifmancontinuestoburnfuelsatthepresentrate.Ifthiswarminguptookplace,theicecapsinthepoleswouldbegintomelt,thusraisingsealevelseveralmetresandseverelyfloodingcoastalcities.Also,theincreaseinatmospherictemperaturewouldleadtogreatchangesintheclimateofthenorthernhemisphere(北半球),possiblyresultinginanalterationoftheearth'schieffoodgrowingzones.

Inthepast,concernaboutaman-madewarmingoftheearthhasconcentratedontheArcticbecausetheAntarcticismuchcolderandhasamuchthickericesheet.ButtheweatherexpertsarenowpayingmoreattentiontoWestAntarctic,whichmaybeaffectedbyonlyafewdegreesofwarming,inotherwords,byawarmingonthescalethatwillpossiblytakeplaceinthenextfiftyyearsfromtheburningoffuels.

SatellitepicturesshowthatlargeareasofAntarcticicearealreadydisappearing.Theevidenceavailablesuggeststhatawarminghastakenplace.Thisfitsthetheorythatcarbondioxidewarmstheearth.

However,mostofthefuelisburntinthenorthernhemisphere,wheretemperaturesseemtobefalling.Scientistsconclude,therefore,thatuptonownaturalinfluencesontheweatherhavegonebeyondthosecausedbyman.Thequestionis:Whichnaturalcausehasmosteffectontheweather?

Onepossibilityisthevariablebehaviorofthesun.Astronomersatoneresearchstationhavestudiedthehotspotsand"cold"spots(thatis,therelativelylesshotspots)onthesun.Asthesunrotates(使旋轉(zhuǎn)),every27.5days,itpresentshotteror"colder"facestotheearth,anddifferentaspectstodifferentpartsoftheearth.Thisseemstohaveaconsiderableeffectonthedistributionoftheearth'satmosphericpressure,andconsequentlyonwindcirculation.Thesunisalsochangeableoveralongterm:itsheatoutputgoesupanddownincycles,thelatesttrendbeingdownward.

Scientistsarenowfindingsharedrelationsbetweenmodelsofsolarweatherinteractionsandtheactualclimateovermanythousandsofyears,includingthelastIceAge.TheproblemisthatthemodelsarepredictingthattheworldshouldbeenteringanewIceAgeanditisnot.Onewayofsolvingthistheoreticaldifficultyistoassumeadelayofthousandsofyearswhilethesolareffectsovercometheinertia(慣性)oftheearth'sclimate.Ifthisisright,thewarmingeffectofcarbondioxidemightthusbeservingasausefulopposedbalancetothesun'sfadingheat.

66.Itcanbeconcludedthataconcentrationofcarbondioxideintheatmospherewould_________.

A.meanawarming-upintheAntarctic

B.raisethetemperatureoftheearth'ssurface

C.preventthesun'sraysfromreachingtheearth'ssurface

D.explainthecauseof

greatchangesintheclimateinthenorthernhemisphere

67.Thearticlewaswrittentoexplain___________.

A.thegreenhouseeffect

B.thesolareffectsontheearth

C.thecausesaffectingweather

D.themodelsofsolar-weatherinteractions

68.Althoughthefuelconsumptionisgreaterinthenorthernhemisphere,temperaturesthereseemtobefalling.Thisis__________.

A.mainlybecausethelevelsofcarbondioxidearerising

B.partlyduetochangesintheoutputofsolarenergy

C.possiblybecausetheicecapsinthepolesaremelting

D.onlyduetotheeffectoftheinertiaoftheearth'sclimate

69.Onthebasisoftheirmodels,scientistsbelievetheopinionthat__________.

A.theclimateoftheworldshouldbebecomingcooler

B.thenewIceAgewillbedelayedbythegreenhouseeffect

C.theman-madewarmingeffecthelpstoincreasethesolareffects

D.itwilltakethousandsofyearsfortheinertiaoftheearth'sclimatetotakeeffect

70.IftheassumptionaboutthedelayofanewIceageiscorrect,____________.

A.icewouldsooncoverthenorthernhemisphere

B.thegreenhouseeffectcouldworkinfavoroftheearth

C.thebestwaytoovercomethecoolingeffectwouldbetoburnmorefuels

D.theincreasedlevelsofcarbondioxideintheatmospherecouldwarmuptheearthevenmorequickly答案：66---70

BCBAB解析：文章大意：這是一篇科普文，分析全球變暖的真正原因，到底是因?yàn)槿祟惿钆欧诺亩趸歼€是因?yàn)樘柣顒?dòng)，今天的天氣狀況并沒有印證若干年前的科學(xué)預(yù)測。66.B細(xì)節(jié)理解題。由文章第一段可知大量二氧化碳集中在一起，會(huì)使地球表面的溫度升高。因?yàn)槎趸嫉淖饔镁拖髥蜗虻溺R子或者溫室的玻璃屋頂一樣只允許陽光進(jìn)來，而里面的熱卻無法散去。67．C主旨大意題。文章第一至第四段解釋二氧化碳對(duì)全球氣候的影響，而第五、六段又懷疑二氧化碳的作用，分析太陽活動(dòng)對(duì)全球變暖的影響。由此看來，文章的目的是解釋影響天氣的原因。68．B細(xì)節(jié)理解題。文章第五段提出北半球消耗燃料多，排放的二氧化碳量大，按道理北半球氣候應(yīng)升高但實(shí)際反而下降，什么原因？第六段從太陽活動(dòng)解釋了上述疑問：可能部分是由于太陽能量釋放的不同。69．A細(xì)節(jié)理解題。由最后一段第二句”TheproblemisthatthemodelsarepredictingthattheworldshouldbeenteringanewIceAgeanditisnot”可以推測科學(xué)家認(rèn)為地球氣候應(yīng)變冷，而入新的冰河時(shí)期。70．B推理判斷題。如果新的冰河時(shí)期推遲的假設(shè)正確，可能是因?yàn)榈厍虮韺拥亩趸计鸬谋刈饔谩?1.Theboywantedtoridehisbicycleinthestreet,buthismothertoldhim______.答案：B12.ToreadTolstoyand____tothenineteenthcenturyRussianliteraturearetwoexcellentreasonsfortaking

ProfessorMorrel'scourse.

A.tointroduce

B.introduce

C.beingintroduced

D.tobeintroduced答案：D13.LastSunday,Iwentshoppingfortheperfectdress,______wouldmakemelookyounger.A．oneinwhichB．theoneinwhichC．onethatD．theonethat答案：D解析：根據(jù)前半句的提示“fortheperfectdress”可以判斷這是特指，應(yīng)用theone作同位語；而后面的定語從句中缺少主語。故選D。14.Mumiscoming.Whatpresent________foryourbirthday?

[

]A.youexpectshehasgot

B.youexpecthasshegot

C.doyouexpectshehasgot

D.doyouexpecthasshegot答案：C15.----Doyouregretnothavinggoneabroad?

----Notatall.I_____asmuch,butI’mgladtocontributetoourmotherland.

A.

didn’tearn

B.hadn’tearned

D.amnotearning

D.haven’t

earned答案：D解析：：本句考查現(xiàn)在完成時(shí)用法中“過去發(fā)生的動(dòng)作對(duì)現(xiàn)在造成的結(jié)果和影響”這一用途，強(qiáng)調(diào)nothavinggoneabroad對(duì)現(xiàn)在的影響。第二個(gè)說話人表達(dá)的意思是：雖然我現(xiàn)在沒有錢像出了國那樣掙那么多，但是我很欣慰為祖國做出了貢獻(xiàn)?！緲?biāo)簽】動(dòng)詞時(shí)態(tài)16.“Childrenwhoeatlesssaltanddrinkfewersugar-sweetenedsoftdrinksmaysignificantlylowertheirrisksofobesity,”researchersrecentlyreportedinthejournalHypertension.

“Sugar-sweetenedsoftdrinksareasignificantsourceofcalorieintakeinchildren,”saidFengJ.He,aresearcheratStGeorge’sUniversityofLondon,England.“Ithasbeenshownthatsugar-sweetenedsoftdrinkconsumptionisrelatedtoobesityinyoungpeople.”Theywantedtoknowwhetherthereisalinkbetweensaltintakeandsugar-sweetenedsoftdrinkconsumption.

DrHeandcolleaguesanalyzeddatafroma1997nationalsurveyofmorethan2,000peoplebetween4and18inBritain.“Wefoundthatchildreneatingalower-saltdietdranklessfluid,”saidHe.“Fromourresearch,weestimatedthat1gramofsaltcutfromtheirdailydietwouldreducefluidintakeby100gramsperday.”

Theresearchersalsofoundthatchildreneatingalower-saltdietdrankfewersugar-sweetenedsoftdrinks.Fromtheirresearch,theypredictedthatreducingsaltintakeby1grameachdaywouldreducesugar-sweetenedsoftdrinkconsumptionby27gramsperday,after.“Ifchildrenaged4to18cuttheirsaltintakebyhalf,therewouldbeadecreaseofabouttwosugar-sweetenedsoftdrinksperweekperchild,soeachchildwoulddecreasecalorieintakebyalmost250kilocaloriesperweek,”DrHesaid.

Inpreviousstudies,researchersfoundthatalow-saltdietlowersbloodpressureinchildren,andpreventsthedevelopmentofhighbloodpressurelaterinlife.“Bothhighbloodpressureandobesityincreasetheriskofhavingstrokesandheartattacks,”DrHesaid.

DrHerecommendsthatparentschecklabelsandchooselow-saltfoodproducts.“Smallreductionsinthesaltcontentof10to20percentcannotbedetectedbythehumansalttastereceptors(感受器)anddonotcauseanytechnologicalorsafetyproblems,”DrHesaid.

小題1:Accordingtothepassage,obesityisdirectlylinkedto______.A．high-saltfoodsB．sugar-sweetenedsoftdrinksC．highbloodpressureD．strokesandheartattacks小題2:Comparedwithpreviousstudies,therecentonefoundthat______.A．a(chǎn)lower-saltdietmaymeanlesssugar-sweetenedsoftdrinkconsumptionB．a(chǎn)low-saltdietkeepschildrenoutofhighbloodpressureC．childrenfacetheriskofhavingstrokesandheartattacksD．low-saltfoodproductsdonotdoharmtopeople’shealth小題3:WhichofthefollowingstatementswouldDrHeagreeto?A．Thelesssaltpeopleeat,thehealthierpeoplebecome.B．Childrenshouldreducefluidintakeintheirdailylife.C．Nohigh-saltfoodproductswillbeavailableinshops.D．Alow-saltdietmaypreventbothhighbloodpressureandobesity.小題4:Afterreadingthepassage,whoshouldtakeeffectiveaction?A．Children.B．Parents.C．Doctors.D．Researchers.答案：小題1:B小題2:A小題3:D小題4:B解析：小題1:從第二段中“Ithasbeenshownthatsugar-sweetenedsoftdrinkconsumptionisrelatedtoobesityinyoungpeople.”和第四段最后一句可知，喝含糖飲料會(huì)導(dǎo)致熱量攝入而引發(fā)肥胖，因此B項(xiàng)正確。小題2:通過第四段可知，A項(xiàng)所述為新的研究發(fā)現(xiàn)。小題3:第五段直接說出低鹽的食物可以預(yù)防高血壓；結(jié)合以上幾段可知低鹽食物可以讓孩子少喝含糖的飲料，而含糖的飲料會(huì)導(dǎo)致發(fā)胖，因此D項(xiàng)正確。小題4:根據(jù)最后一段中的第一句可知B項(xiàng)正確17.“Ithinktheteacheriswrong,_____?”“No,Idon'tthinkso.”A．don'tyouB．don'tIC．doesn'theD．doesn'tshe答案：A解析：此題容易誤選C或D，因?yàn)榘凑照Z法規(guī)則，Ithink后接賓語從句時(shí)，其反意疑問句與從句保持一致，但是退一步，即使按此規(guī)則，其反意疑問句也應(yīng)是isn'the或isn'tshe之類的，而不是像C或D那樣用doesn'the和doesn'tshe。綜合四個(gè)選項(xiàng)，最佳答