全国职称英语理工类B级考试真题及答案.docx
- 文档编号:11260421
- 上传时间:2023-02-26
- 格式:DOCX
- 页数:47
- 大小:55.28KB
全国职称英语理工类B级考试真题及答案.docx
《全国职称英语理工类B级考试真题及答案.docx》由会员分享,可在线阅读,更多相关《全国职称英语理工类B级考试真题及答案.docx(47页珍藏版)》请在冰豆网上搜索。
全国职称英语理工类B级考试真题及答案
2010年全国职称英语理工类(B级)考试真题及答案
第1部分:
词汇选项(第1~15题,每题1分,共15分)
下面每个句子中均有1个词或短语划有底横线,请为每处划线部分确定1个意义最为接近的选项。
1.Patriciastaredattheothergirlswithresentment.
A.angerB.doubtC.love D.surprise
2.ThedocumentwascompiledbytheDepartmentofHealth.
A.WrittenB.printed C.attached D.sent
3.He'sspentyearscultivatingaknowledgeofart.
A.sharingB.usingC.denyingD.developing
4.We'veseenamarkedshiftinourapproachtothesocialissues.
A.clear B.regularC.QuickD.great
5.Herfatherwasaquietmanwithgracefulmanners.
A.politeB.similarC.usual D.bad
6.Iwanttoprovidemyboyswithadecenteducation.
A.good B.specialC.privateD.general
7.Intheprocess,thelightenergyconvertstoheatenergy.
A.changes B.reducesC.leaves D.drops
8.Manycitieshaverestrictedsmokinginpublicplaces.
A.limitedB.allowedC.stoppedD.kept
9.WhataremychancesofpromotionifIstayhere?
A.retirementB.advertisementC.advancementD.replacement
10.Ifweleavenow,weshouldmissthetraffic.
A.directB.stopC.mix D.avoid
11.Therewasaprofoundsilenceafterhisremark.
A.proudB.shortC.sudden D.deep
12.Ienjoyedtheplayithadacleverplotandfunnydialogues.
A.longB.boringC.originalD.humorous
13.Thethiefwasfinallycapturedtwomilesawayfromthevillage.
A.caughtB.killedC.foundD.jailed
14.Suchadatabasewouldbeextremelycostlytosetup.
A.transferB.destroyC.establishD.update
15.Thetwobankshaveannouncedplanstomergenextyear.
A.combine B.sell C.closeD.break
第2部分:
阅读判断(第16~22题,每题1分,共7分)
下面的短文后列出了7个句子,请根据短文的内容对每个句子做出判断:
如果该句提供的是正确信息,请选择A;如果该句提供的是错误信息,请选择B;如果该句的信息文中没有提及,请选择C。
AGreatQuakeComing?
EveryonewholivesinSanFranciscoknowsthatearthquakesarecommoninthebayareaandtheycanbedevastating.In1906,forexample,amajorquakedestroyedabout28,000buildingsandkilledhundreds,perhapsthousandsofpeople.Residentsnowwonderwhenthenext"BigOne"willstrike.It'sboundtohappensomeday.Atleastsevenactivefault(断层)linesrunthroughtheSanFranciscoarea.FaultsareplaceswherepiecesofEarth'scrust(地壳)slidepasteachother.Whenthesepiecesslip,thegroundshakes.
Toprepareforthatday,scientistsareusingnewtechniquestoreanalyzethe1906earthquakeandpredicthowbadthedamagemightbewhenthenextonehappens.
Onenewfindingaboutthe1906earthquakeisthattheSanAndreasfaultsplitapartfasterthanscientistshadassumedatthetime.Duringsmallearthquakes,faultsrupture(断裂)atabout2.7kilometerspersecond.Duringbiggerquakes,however,rupturescanhappenatratesfasterthan3.5kilometerspersecond.
Atsuchhighspeeds.massiveamountsofpressurebuildup,generatingundergroundwavesthatcancausemoredamagethanthequakeitself.LuckyforSanFrancisco,thesepressurepulses(脉冲)travelawayfromthecityduringthe1906event.Asbadasthedamagewas,itcouldhavebeenfarworse.
Lookingahead,scientistsaretryingtopredictwhenthenextmajorquakewilloccur.Recordsshowthatearthquakeswerecommonbefore1906.Sincethen,theearthquakehasbeenrelativelyquiet.Patternsinthedata,however,suggestthattheprobabilityofamajorearthquakestrikingtheBayAreabefore2032isatleast62percent.
NewbuildingsinSanFranciscoarequitesafeincaseoffuturequakes.Still,morethan84per-centofthecity'sbuildingsareoldandweak.Analysessuggestthatanothermassiveearthquakewouldcauseextensivedamage.
PeoplewholivetheretendtofeelsafebecauseSanFranciscohasremainedprettyquietforawhile.Accordingtothenewreseaych,however,it'snotamatterof"iftheBigOnewillhit".It'sjustamatterofwhen.
16.TheSanFranciscoareaislocatedaboveseveralactivefaultlines.
A.RightB.WrongC.Notmentioned
17.The1906earthquakeinSanFranciscoisthemostsevereoneinAmericanhistory.
A.RightB.WrongC.Notmentioned
18.Thehighestspeedoffaultrupturesinthe1906quakewasmorethan3.5kilometerspersecond.
A.RightB.WrongC.Notmentioned
19.Earthquakesrarelyhappenedbefore1906.
A.RightB.Wrong C.Notmentioned
20.SanFranciscoisfullypreparedforanotherbigearthquake.
A.RightB.WrongC.Notmentioned
21.Scientistwillbeabletopredicttheexacttimeofanearthquakesoon.
A.Right B.WrongC.Notmentioned
22.AmajorearthquakestrikingSanFranciscosomedayisinevitable.
A.RightB.WrongC.Notmentioned
第3部分:
概括大意与完成句子(第23~30题,每题1分,共8分)
下面的短文后有2项测试任务:
(1)第23-26题要求从所给的6个选项中为第2~5段每段选择1个最佳标题;
(2)第27~30题要求从所给的6个选项中为每个句子确定1个最佳选项。
NaturalGas
Naturalgasisproducedfromreservoirsdeepbeneaththeearth'ssurface.Itisafossilfuel,meaningthatitisderivedfromorganicmaterialburiedintheearthmillionsofyearsago.Themaincomponentofnaturalgasismethane(甲烷).
Thepopularityanduseofcleannaturalgashasincreaseddramaticallyoverthepast50yearsasDipelineinfrastructure(基础设施)hasbeeninstalledtodeliveritconvenientlyandeconomicallytomillionsofresidential,commercialandindustrialcustomersworldwide.Today,naturalgasserviceisavailableinall50states,andistheleadingenergychoiceforfuelingAmericanhomesandindus-tries.Morethan65millionAmericanhomesusenaturalgas.Infact,naturalgasisthemosteco-nomicalsourceforhomeenergyneeds,costingone-thirdasmuchaselectricity.Inadditiontoheat-inghomes,muchofthegasusedintheUnitedStatesisusedasarawmaterialtomanufactureawidevarietyofproducts,frompaint,tofibersforclothing,toplasticsforhealthcare,computingandfur-nishings.Naturalgasisalsousedinasignificantnumberofnewelectricity-generatingpowerplants.
Naturalgasisoneofthesafestandcleanestfuelsavailable.Itemitslesspollutionthanotherfossilfuels.dioxide(二氧化碳)andwatervapor-thesamesubstancesemittedwhenhumansex-hale.Comparedwithsomeotherfossilfuels,naturalgasemitstheleastamountofcarbondioxidein-totheairwhencombusted(燃烧)-makingnaturalgasthecleanestburningfossilfuelofall.Theindustryalsoissubjecttosubstantialfederalregulationintheareasofproductionanddistribution,whichhelpensureitisprovidedtoconsumerssafelyandcleanly.
TheUnitedStatesconsumesaboutone-thirdoftheworld'snaturalgasoutput,makingitthelar-gestgasconsumingregionintheworld.TheU.S.DepartmentofEnergy'sEnergyInformationAd-ministrationforecaststhatnaturalgasdemandwillgrowbymorethan50percentby2025.
Therearehugereservesofnaturalgasbeneaththeearth'ssurface.Thelargestreservesofnatu-ralgascanbefoundinRussia,WestandNorthAfricaandtheMiddleEast.LNG(液化天然气)hasbeenproduceddomesticallyandimportedintheUnitedStatesformorethanfourdecades.To-day,theleadingimportersofLNGareJapan,Korea,FranceandSpain.
23.Paragraph2_______________24.Paragraph3_______________
25.Paragraph4_______________26.Paragraph5_______________
A.Popularityanduseofnaturalgas B.Naturalgasreservesandsupply
C.NaturalgaspricesD.Cleanfuelofchoice
E.DisadvantagesofnaturalgasF.Naturalgasconsumption
27.Naturalgasisstoreddeep________.
28.Naturalgasisrecognizedasthemosteconomicalenergysource________.
29.Whenmanufacturingmanyproducts,peoplecommonlyusenaturalgas________.
30.Itisestimatedthatby2050thatnaturalgasdemandintheUnitedStateswillincrease________.
A.overthepast50yearsB.beneaththeearthsurface
C.bymorethan50percentD.formorethanfourdecades
E.asarawmaterial F.forhomeenergyneeds
第4部分:
阅读理解(第31-45题,每题3分,共45分)
下面有3篇短文,每篇短文后有5道题。
请根据短文内容,为每题确定1个最佳选项。
第一篇
WalkingtoExercisetheBrain
Doyouthinksittingandstudyingallthetimewillimproveyourgrades?
Thinkagain.Gettingsomeexercisemayhelp,too.
Newresearchwitholderpeoplesuggeststhattakingregularwalkshelpsthempayattentionbetterthaniftheydidn'texercise.
Previousresearchhadshownthatmicelearn,remember,andpayattentionbetterafterafewweeksofworkingoutonarunningwheel.Micethatexercisehavegreaterbloodflowtothebrainthanthosewhodon't.Theirbraincellsalsomakemoreconnections.
NeuroscientistsfromtheUniversityatUrbana-Champaignwantedtofindoutifthesamethingistrueforpeople.First,theymeasuredthephysicalfitnessof41adults,ages58to77,aftereachper-sonwalked1mile.Then,participantslookedatarrowsonacomputersczeenandhadtousecom-puterkeystoshowwhichwayoneparticulararrowwaspointing.
Adultswhowerephysicallyfitwerefasteratthearrowtask,andtheiranswerswerejustasac-curateastheirless-fitpeers,theresearchersfound.Thefitterparticipantsalsohadmorebloodflowtoapartoftheirbrainresponsibleforpayingattentionandmakingdecisions.
Inasecondstudy,15elderlypeoplewhocompleteda6-monthaerobic-trainingcoursewerefas-teratattentiontaskscomparedwith14seniorswhojustdidstretchingandtoningexercisesforthesameamountoftime.
So,evengoingforawalkevery2or3daysforjust10to45minutescanhelp.Thatshouldbegoodnewsforyourgrandparents.
Theeffectsofexercisingonthebrainsofyoungerpeoplehaven'tbeenstudiedyet.Still,itcan'thurttotakeoccasionalstudybreaksandgoforawalkorrunaroundwithyourfriends.Youmightevendobetterinschool.
Whateveryoudo,though,don'ttrytoreadandwalkatthesametime.Youcouldenduphurtingyourseff!
31.Walkingregularlyhelpselderlypeople_______.
A.loseweightB.becomehappier C.concentratebetterD.lookyounger
32.Aftertakingexerciseforafewwe
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 全国 职称 英语 理工类 考试 答案