科技英语5套题全Word格式文档下载.docx

科技英语5套题全Word格式文档下载.docx

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B、orbit

C、store

D、line

A第4题Thefirst-yearcoursesprovideshortintroductionstotheseareas,whilethesecond-yearcourses__________theareasingreaterdepth.本题1分

A、classify

B、investigate

C、clarify

D、examine

D第5题Theirmarriagewasindangerofbreakinguplastyearbutitseemsquite______now.本题1分

A、favorable

B、critical

C、profitable

D、stable

B第6题Ifindividualsareawakenedeachtimeastheybeganadreamphaseofsleep,theyarelikelytobecomeirritableeveniftheirtotalamountofsleephasbeen______.本题1分

A、efficient

B、sufficient

C、deficient

D、proficient

第7题Shebecamethefirstwomantoentertheschoolbutwithdrewafterafewdays________stress.本题1分

A、inspiteof

B、insteadof

C、becauseof

D、inhonorof

C第8题Shewantedtoaskhimallabouthisprivatelife,butwisely__________herself.本题1分

A、rescued

B、held

C、restrained

D、curbed

D第9题Afterhewasattacked,hemanagedto__________tothephoneandcallforhelp.本题1分

A、pound

B、stabber

C、turn

D、stagger

C第10题Theissuewaswhetherornotthebacteria（细菌）inhisbodywould__________thelocalecosystem.本题1分

A、break

B、balance

C、contaminate

D、contain

B第11题Whydon’tyoudosomethingaboutyourroom—it’sreallya______.本题1分

A、hump

B、dump

C、bump

D、lump

C第12题Workhasseemingly______intoeverything,includingdinnerparties.本题1分

A、probed

B、leaked

C、seeped

D、filtered

B第13题Thekingblamed______andtaxesforhighoilpricesandsuggestedsettingupaprogramof1billionU.S.dollarstosolvetheoilcrisis.本题1分

A、peculiarity

B、speculation

C、spectacle

D、prospect

B第14题Afewofthedrugsare______andnotcoveredbyinsurancecompanies.本题1分

A、influential

B、experimental

C、substantial

D、accidental

B第15题Althoughhehashisownideas,heseldom______advicefromotherpeople.本题1分

A、overlook

B、neglect

C、ignore

D、disregard

D第16题Itisexpectedthatinthefuturerobotswill______mantodothosedangerousjobs.本题1分

A、relax

B、relate

C、request

D、replace

B第17题Ifamurdererintentionallysetoutto__________acrime,heshouldanswerfortheconsequences.本题1分

A、perform

B、commit

C、execute

D、accomplish

A第18题Acontractistheonlydocumentbetweenthepartiestowhichtheymay______forclarification（澄清）ofmutualresponsibilities.本题1分

A、refer

B、offer

C、prefer

D、differ

B第19题Beforeyoustartedto______,makesuretheroadisclearaheadofyou;

otherwiseitmightleadtoanaccident.本题1分

A、overwork

B、overtake

C、overhear

D、oversee

D第20题Manypeople______itishealthytodrinkalotoffruitjuice,butactuallyitdamageshealth.本题1分

A、infer

B、assume

C、recognize

D、realize

问答题

第21题

英译汉：

Ifyouaresuccessful,youwon’thavetogoaskforaraiseoracceptwhatyou’regivenorworryaboutbeingturnedoutwhenayoungerversionofyourselfcomesalong.

本题3分

输入更多…

如果你是成功的，你就不用请求加薪，不必勉强接受所给予你的，无需担心年轻的你一路走来会达到什么成就

第22题

Whataboutdevelopmentaidtogivelocalpeopleeconomicalternativestocuttingforestsandplowingovertheland?

Thatkindoffundingisdifficulttocomeby.

关于发展援助给当地居民经济替代切割森林和耕作土地怎么样？

这样的资金得来不易

第23题

Hecannotbereallyhappyifheiscompelledbysocietytodowhathedoesnotenjoydoing,orifwhatheenjoysdoingisignoredbysocietyasofnovalueorimportance.

他是不可能真正快乐的，如果被社会强迫做自己不喜欢做的事情,又或者喜欢做的事情被社会所忽略、被认为是毫无价值、不重要的。

第24题

Perhapsevenmoredaunting,inthefaceofInternet-widevirusattacks,istherealizationthatwewilldependinlargerandlargermeasureonthenetwork’sfunctioningreliably.

面对网络大范围内的病毒攻击，但是我们会越来越依赖于网络的功能，这使得我们更加沮丧

第25题

Chemicallyanypetroleumisanextremelycomplexmixtureofhydrocarbon（hydrogenandcarbon）compounds,withminoramountsofnitrogen,oxygen,andsulfurasimpurities.

化工石油是一种极其复杂的化合物，还含有少量的氮气，氧气和硫磺等杂质

第26题

汉译英：

他虽然学识渊博，但对这种生物科技引起的情况他也不知道如何应付。

（forall）

Forallheislearned,hehasnoideahowtodealwiththesituationcausedbythebiotechnology.

第27题

只要不断努力，你早晚都会学好俄语的。

（soonerorlater）

Ifyoukeeptrying,youwilllearnRussiansoonerorlater.

第28题

那位新的候选人决定参加2012年美国总统大选时，竞争对手的竞选活动已全面展开。

（beinfullwing）

Thenewcandidatedecidedtoparticipatein2012,whentheU.S.presidentialelectionrivalscampaignhasalreadystarted

第29题

这在很大程度上将取决于她对这一难题的反应。

（dependon）

Itdependsalotonherreactiontotheproblem.

第30题

我反对该项计划，理由是花费太大。

（onthegroundsthat）

Iamagainsttheplanonthegroundsthatthecostistoohigh.

阅读理解题

第31题

Geologyisanaturalscience.Withitmencandiscoverallkindsofusefulminerals.Geologystudiestheearth.Butofthethreespheres,theatmosphere,thehydrosphereandthelithosphere,itonlydirectlystudiesthelithosphere.Itstudiesthecompositionanddistributionofmaterialintheearth’scrust.Itstudiesalsotheformation,changesanddevelopmentofrocksandmineralsintheearth’scrust.

Geologyisaverycomplexscience.Therearemanybranchesingeology.Mineralogyisthescienceoftheminerals.Petrologyisthescienceoftherocks.Geomorphologydealswithoriginoflandscapesandchangesinthem.Historicalgeologytracestheevolutionanddevelopmentoftheearthandoftheanimalsandplantsonit.Stratigraphystudiesthesequenceoftherocksintheearth’scrust.Paleontologydealswiththeancientanimalsandplants.Thesearejustafewofthemostimportantbranchesofgeology.

Geologyisaveryimportantscience.Wedependupongeologyforthediscoveryofmineraldepositsneededbythevariousindustries.Alotofmineralsareusedasfuelandrawmaterials.Withoutthemindustrializationisimpossible.Mineralsarealsousedasfertilizersinagriculture.Chinaisveryrichinmineraldepositsofallkinds.Thestudyofgeologywillhelpustodiscoverthem.

Petroleumoccurswidelyintheearthasgas,liquid,semisolid,orsolid,orinmorethanoneofthesestatesatasingleplace.Chemicallyanypetroleumisanextremelycomplexmixtureofhydrocarbon（hydrogenandcarbon）compounds,withminoramountsofnitrogen,oxygen,andsulfurasimpurities.Liquidpetroleum,whichiscalledcrudeoiltodistinguishitfromrefinedoil,isthemostimportantcommercially.Itconsistschieflyoftheliquidhydrocarbons,withvaryingamountsofdissolvedgases,bitumens,andimpurities.

Petroleumgas,commonlycallednaturalgastodistinguishitfrommanufacturedgas,consistsofthelighterparaffinhydrocarbons,ofwhichthemostabundantismethanegas（CH4）.Thesemisolidandsolidformsofpetroleumconsistoftheheavyhydrocarbonsandbitumens.

Geologyplaysanimportantroleinthesearchforoilandnaturalgas.Fourprerequisitesarenecessaryforoil（andgas）toaccumulateincommercialquantitiesinanarea:

（1）Theoiloriginatesinasourcebed,andamarineshale,onceablackmudrichinorganiccompounds,isthoughttobeacommonsourcerock.

（2）Theoilthenmigratestoapermeablereservoirrock,andtodothisitmaytravelforlongdistancesbothverticallyandhorizontally.Oilcannotmovethroughthetinyopeningsoftheshalesourcebedsrapidlyenoughtobeextractedprofitably.（3）Anonpermeablelayermustoccuraboveareservoirbed.Sinceoilislighterthanwater,ittendstomoveupwardthroughopeningsandcracksuntilitencountersimperviousbedsthatitcannotpenetrate.Theoilmaythenaccumulatebeneaththeimperviouslayers.Somegasoccursinsolutionwithintheoil,andifenoughispresentitseparatesouttooccupytheuppermostregionofsuchatrap.（4）Afavorablestructuremustexisttoconcentratetheoilandanticlines,saltplugs,andfaultsarecommonexamples.Afaultzonemayitselfbeimpervious,orfaultingmayhaveshiftedanimperviousbedsothatitnowblocksareservoirbed.Stratigraphictrapstendtobemoredifficulttolocateandmayformwheretiltedreservoirbedsareoverlainunconformablybyimperviouslayersorwherethereservoirbedsbecomethinnerup-dipandwedgeoutwithinenclosingimperviousbeds.Thusoilthatwasoncedistributedinsparseamountsthroughoutaverylargevolumeofrockmaynowberichlyconcentratedwithintheuppermostportionsoffavorablereservoirrocks.

Thetaskofthegeologististhelocationofpromisingstructuresinregionswhererocksarefavorablefortheoccurrenceoftheotherprerequisites.Drillingaholeisthentheonlyknownmethodofdeterminingwhetherornotoilispresentinthestructure.

本题15分

C1．1

Whatismainlydealtwithinthepassage?

A、Theformationofoil.

B、Theformationofrocks.

C、Thegeneralintroductionofgeology.

D、Therolesofgeologyinfindingoil.

D2．2

GeologyisanaturalscienceanditdoesNOTstudy______.

A、themineralsintheearth’scrust

B、therocksintheearth’scrust

C、theevolutionanddevelopmentoftheearth

D、theoriginoftheatmos