理工英语4-国家开放大学电大机考网考题目答案-

理工英语一、交际用语1,-OhDear!I'velostmynewwatch(B)AThat'sallright.BWhatapityCI'msad2—I’mleavingforShanghaitonoTow。(A)AHaveapleasanttrip!BLet'sgooutforadrink.CBringmeapresent3.-Doyoueatpomidgeeveryday?(B)AIseldomcalfastfoodbecauseit'srichinfat.BNo,sometimesl’dhaveacupofsoybeanmilkabodedeggandasteamedbunformybreakfast.CPomidgeismyfavorite.4.Doyoumindmyusingmymobilephonehere?(A)ANo,ofcoursenotBNo,youcan"tuseitCYes,useitplease.5.Let'sgotothismovieandseewhatexcitingexperienceitwillbringtous.(C)ACantwaittowatchitBYouaresuchagreatfan.CI’mmoreinterestedindirector6.—Doyouenjoyyourpresentjob?—___B____Ijustdoitforaliving.ANotlikely.BOfcourse.CNotreally.7.—Spacetravelmustbeveryexpensive.—________B______ThecostofaseatontheVirgincraftis$250,000.AWhydoyouthinkso?BOfcourse.CThat'snottrue.8.—IwonderifIcoulduseyourtablettonight?—_____C_____I'mnotusingitrightnow.ASure,hereyouare.BNo,thankyou.CItdoesn'tmatter.9.—Wouldyoumindturningupthemusic?一____A______Dadissleepingnow.ASorry,Ican'tdoit.BNo,notatallCOK,I'lldoit.10.—HowdoyoulikeAnneHathaway?—C___________________ASheisamazingBSheisanAmericanactress.CShe'salreadymarried.11.-Goodmorning，welcometoourbooth.WhatcanIdoforyou？-C___________AIt'sveryniceofyou.BIcandoitbymyself.CI'mlookingforapresent12.-Doyoupreferaportableoraclumsy3Dprinter？-C__________ANo，aportable3Dprinterismoreuseful.BYes，Iwouldnothaveachunsyone.CIpreferaportableonetoaclumsyone.13.-Thisapplepieistoosweet，don'tyouthinkso？-____A____Ithinkit'sjustright，actually.ANotreally.BSoundsgood.CIhopeso.14.-Goodmorning，Jeff.WouldyoumindgoingtogetmeacupofcoffeeattheStarbucks？-C______AThankyouforremindingme.BYoumustbejoking.CNoproblem！Youwanttheusual？15.-Igetatleasthalfanhourofexercisealmosteveryday.-Ohgreat！___C___ASametoyouBCheerup.CKeepitup.二、词汇与结构1.Touch-_3Dmapshelptheblindtoomuch(B)AspeakingBresponsiveClistening2.Animalfarming_____abouthalfofallhuman-causedgreenhousegases.(B)AcountforBaccountsforCcounton3.ModernMeadowisastartupthatengineerstissuestocreatelab-grown-----meat.(C)AedibleBedifyCeditable4.Theyshouldnevertrytopursueprofit_____healthandlifeofpeople.(B)AatsightofBattheexpenseofCintermof5.Iamreally___byfreshingredients,intricatecookinganddiversetraditionsofChinesefood.(B)AfascinatedBfabricateCfancy6.Theyaretryingtomakeanewproduct----theworld'ssmallest______robot(A)AhummerBhumanoidChumane7.Hehisbaggageamonghundredsofothers.(C)AawareBconsciousofCidentifiednicationswewouldhavetowaitforweekstogetnewsfomaroundtheworld(B)AiftherehavebeenBWerethereCifthereare9.Doctor.pleaseletmeknow___youcanreconstructmyface(C)АwhetherBwhich10.Whenwewerestudentswe_____oftenstayupallnight.(B)AwillBwouldCshould11.Irishardforanywomantoresist_____herselfmorebeauty,(C)AmakingBmakeCmade12.Someillegaltraderscareaboutnothingbut____(B)AmakingmoneyBtomakemoneyCmademoney13.Theplasticsurgeonmayprovideseveralplansforyourfacial______(C)AreconstructBreconstructionCreconstructed14.Sheis____tallasyou.(B)AsoBnotCasethertheirfoodissafeornottheyenjoyabetterlife.(C)АWhatif...canBifonly....canCOnlyif..can16.We_______B______todeliverthegoodswithinaweek.AguaranteeBassureCguard17.Successcanbreedsuccess,ifyou___B______it.AtakechargeofBtakecareofCtakeadvantageofsociety.AflourishesBisflourishingCwillflourishearlierattemptstoengineermeatinvitro.AincomparisonofBincomparisontooCcomparewit20.Althoughplasticsurgeryiscreatedtoimprovethelooksofaperson,thereareacertainpercentageof___A___.AconsequencesBresultsCeffect21.Noonehadenoughforesightto_____C___thewinner.ApreventBpreciseCpredict22.She'sbeeninterestedincomputerscience____B____shewaseight.AsinceBbeforeCago23.Betweenthetwobuildings____A____.AstandsatalltreeBatalltreestandsCstandingatalltree24.Theboxis____C___holdthesethings.AtoosmallnottoBsosmalltoCtoosmalltootwithCathy.AcouldhavewatchedBmusthavewatchedCshouldhavewatchedsomegoodpoints.AWhileBNotonlyCIf27.TheCheetahrobotmadebyMT'sscientistscanjumpoverhurdleswhile____B___.ArunningBitrunningCberan28.This3Dprinter___A_____toproducesnacks.AwasdesigningBdesignedCwasdesigned29.Heremotelycontrolsmymobilephone____A____hecansetupitforme.AinorderthatBinordertoCsuchthat30.Wetrustthisnewproductofourswill___A___toyourmarket.AappeaseBappealCappear31.ItisknowntoallthatalotofSouthKorean___A_acceptedplasticsurgery.AcelebritiesBcelebratesCcelebrations32.Thespeedwithwhichdigitalcamerascantake，processand___B__animageisphenomenal.AtranslateBtransmitCtransactmyrecoveryperiod.AgreedyBgracefulCgracious34.It__A___methatIhadachoice.AhitBpickCbit35.____C____thinkingistheheartoftheartisticdesign.AStrictBHatefulCCreative36.Ourpartofthemissionisnearlycompleteandthenewcrewwill__A___forus.AtakeoverBtakeoutCtakeof37.Tomaskedmetogotoplayfootballand___A___.AsoIdidBsodoICsodidI38.Youcanhaveeggs__B____orhard-boiled.AhavefriedBfriedCfryingA/BhadCwas40.Youwillgetyourcosmeticsurgeryonyournose.Pleasetellmeifyoulikethismedicalplan__A___.AdoyouBornotCOK41.Thecurrentdeathrateisreduced___B__10%comparedwiththatoftheyearof1980.AfromBbyCwith42.___B___bythepromiseofthesetinytubes，peoplearealreadyworkingtoturntheSpaceElevatorintoareality.ATofuelBFueledCFueling43.Theproblemisunevendistribution，__C___870millionsufferingfromhunger.AtoleaveBleftCleaving44.Itis___A___aninterestingstorythatIwanttoreaditagain.AsuchBmanyCsoHere'sacrazyidea:Combinebioprintingandtissueengineeringto"print"animalproductsandtacklesomeoftheplanet'sbiggestproblems.Animalfarming,afterall,accountsforabouthalfofallhuman-causedgreenhousegases,takingplaceonone-thirdoftheavailable,non-frozenlandonEarth.Alltofeedpeople'sappetitesfor300milliontonsofmeatayear.ModernMeadowisaMissouri-basedstartupthatengineerstissuestocreatelab-grownediblemeat,inaprocessthateliminatesmanyofthenegativeenvironmenteffectsassociatedwithtraditionallivestockpractices.Thecompanyclaimsthatbycarefullylayeringmixturesofcellsofdifferenttypesinaspecificstructure,in-vitromeatproductionbecomesfeasible.It'ssetashort-termgoalofprintingasliverofmeataroundtwocentimetersbyonecentimeter,andlessthanhalfamillimeterthick,whichisedible.ThecompanyexplainsinasubmissiontotheUnitedStatesDepartmentofAgriculture:"Thetechnologyhasseveraladvantagesincomparisontoearlierattemptstoengineermeatinvitro.Thebio-inkparticlescanbereproduciblypreparedwithmixturesofcellsofdifferenttype.Printingensuresconsistentshape,whilepost-printingstructureformationandmaturationinthebioreactorfacilitatesconditioning."However,itadmitsthattheroadaheadisstrewnwithdifficulties."Theconsumeracceptanceofsuchproductsmaynotbewithoutchallenges.Weexpectitwillfirstappealtoculinaryearly-adopterconsumersandthesegmentofthevegetariancommunitythatrejectsmeatforethicalreasons.Withreductioninprice,itcanreachthemasseswithreligiousrestrictionsonmeatconsumption(peoplerestrictedtoHindu,Kosher,Halaldiets)andfinallypopulationswithlimitedaccesstosafemeatproduction."Whateverthefinaloutcome,lab-grownediblemeatisnolongerintherealmofsciencefiction.Itiscoming.Animalfarmingisresponsiblefortheoccurrenceofgreenhousegases.（T）ATBFModernMeadowisanewly-startedbusinesswhichaimstomakeprofitsbyproducinglab-grownediblemeat.（F）ATBFThemethodModernMeadowadoptedtoproducein-virtomeatisbylayeringmixturesofcellsofdifferenttypesinaspecificstructure.（F）ATBFThereisnomeatengineeredoutsidelivingbodiesbefore.（T）ATBFThislab-grownmeathasalreadywidelyreceivedbythemasses.（T）ATBF6.Exhaustfromcarsis__A___AharmlessBpollutiveCnotserious7.Intheauthor'sview,itis__B___tomakeCarsbefriendlytoenvironmentAimpossibleBfeasibleChopeful8___B___willbethemajorvictimsinthecaraccidentAWalkersBChildrenCCar--drivers二Baidu,China's1.BaiduisChina'sleadingsearchenginecompany.(T)ATBFATBF3.BaiduEyecanscanobjectswithitssmallscreen.(F)ATBF4.Thecompany'sCEORobinLibelievesthatpeoplewillgetusedtosearchingbyATBF5.BaiduhasalreadyannouncedthereleaseofBaiduEye.(F)ATBF三Therearethree1.Short-termgoalsaretheonesthat_____.(C)AmotivateyouoverthelonghaulBmightbemeasuredformanyyearsCkeepyouengagedonadailybasis2.Themedium-rangegoalsarebuiltupon_____.(C)AbeliefandsuccessBthemotivationanddesireCthecompletionoftheshort-termgoals3.Oncewesetourselveslong-termgoals______.(B)AweshouldsticktothemuntilwecompletethemBwemaychangeourgoalsaswehavenewideasandopportunitiesCwehadbetterwaitfortheexcitingnewsofsuccess4.Whatdoestheword"static"meaninthelastparagraph?(C)AmovingBdevelopingCnotmovingWhichofthefollowingstatementsisTRUEaccordingtothepassage?(B)AAnytimeyoumoveastepatatime，youmaybecomediscouraged.BShort-termgoalsallhelpinachievingyourlong-termgoals.CLifeisastaticthing,thusneverallowingalong-termgoaltolimitus.四"Theprinterdidnotalwaysmanagetospreadtheplasticevenly,makingsomeofthebstructureoftheblockunevenreportedARNAustralianRadiooptimistic.Thefirstfewprintedblocksaremeanttobetestpiecesastheyimprovetheprocess.Ittakesaboutaweektoprinta3-meterhighblockrightnow.Theproject'sleadershopetoeventuallygetthatdowntotwohoursandfinishthefirstof12roomsinayear,andtheentirehouseinlessthan3years.Ultimately,3DPrintCanalHouseisanarchitecturalresearchproject,onethatisverymuchbeingconductedinthepubliceye:youcanactuallybuyticketstovisittheconstructionsitefor2.50Euros.Thetopfloorswillbecomemoreornate,forexample,asnewertechniquesareincorporated.They'llexplorethepossibilitiesof3Dprinting,likethehoneycombwallsoranentireroomrec