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国家开放大学(中央广播电视大学)2018年秋季学期“开放本科”期末考试理工英语试题42019年1月注意事项
一、将你的学号、姓名及分校(工作站)名称填写在答题纸的规定栏内考试结束后,把试卷和答题纸放在桌上试卷和答题纸均不得带出考场监考人收完考卷和答题纸后才可离开考场
二、仔细读懂题目的说明,并按题目要求答题答案一定要写在答题纸的指定位置上,写在试卷上的答案无效
三、用蓝、黑圆珠笔或钢笔答题,使用铅笔答题无效
四、考试时间为分钟60试卷代号1388家开放大学(中央广播电视大学)年秋季学期“开放本科”期末考试2018理工英语试题答案及评分标准4(供参考)2019年1月礴蟒正确的语句完成下面对话,并将答案序号写在辎纸上
11.B
2.B
3.C
4.C
5.B
一、交际用语供计份,每小题分)12
二、诩匚与结构供计分,每小题分)302阅虾面的句子,从、、三个选项中选出一能填入空白处的正确选观并将答A B C t
6.C
7.B
8.A
9.A
10.C
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12.B
13.B
14.A
15.C
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17.A
18.C
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20.C案序号写在答题纸上
三、阅读理解(共40分,每小题4分)阅骄阳豉,从、、三个选项中选出确答案,并将答案序号写在答题21-^A BC fE纸上
21.C
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25.APassage1写在题纸上®Passage
228.T
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30.、写作(共分)U!20%-礴请根据豉内容判断给出的语句是否正确,正确的写错误的写巾,并将答案T,31:根据要求写作文根据提示信息写调查报告The chartbelow illustratesreading preferencebased ona surveyof200college studentsin2016inChina.Write a survey reportbased on the giveninformation.Your reportshould include:lThe subjectsand respondentsof theinvestigation.2Analysis ofinvestigation result.college studentsYeading.3课外阅读书籍类型Your opinionor suggestionsabout鬻文学类杂志娱乐类应用技术类专业用书科普读物25%27%Words forreference:娱乐类书籍books forentertainment应用技术applied technology专业用书books relevant to theirmajors;professional books科普读物popular science books参考范文Recently wehave conducteda surveyamong200college studentsto findout theirreading preference.As canbe seenin thepie chart,27%of thesurveyed saidthey spentmost of their timereading magazinesandbooks forentertainment.What ranksthe secondare booksof literatureand applied technology,and theyeachaccount for25%.The percentagedecreases to15%as tostudents whoprefer toread books relevantto theirmajors,while only8%tend toread popular sciencebooksduring theirspare time.It shouldbe notedthat booksof literature,applied technology,and entertainingbooks likemagazinesare maininterests ofcollege students.That sbecause thesekinds ofbooks arefun andeasy toread;what smore,they bringstudents somecutting-edge informationregarding booksof appliedtechnology.Thepercentage ofstudents wholike toread professional books isrelatively lowermay bedue tothe reasonthatthese booksare hardto understandand time-consuming.To sumup,the datareveals aserious problemthat collegestudents reading preference staysat arelativelyshallow levelsince thepercentage ofreading magazinesexceeds thatof literatureand professionalbooks.We thussuggest thatcolorful readingactivities likerecommending greatbooks becarried outto helpstudentsdevelop capabilitiesof appreciationand criticism.作文评分标准
1.评分原则1本题总分为20分,按6个档次给分2评分时,先根据文章的内容和语言初步确定其所属档次,然后以该档次的要求来衡量、确定或调整档次,最后给分3评分时应注意的主要内容为内容要点、句型变化、词汇运用和语法结构的准确性,语意的连贯性、逻辑性以及应用文的格式要求4评分时,如拼写错误较多,书写较差,以至影响交际,将分数降低一个档次
2.各档次的给分范围和要求完全完成了试题规定的任务;•覆盖所有内容要点;•语法结构、句型和词汇有变化;•16—20分语法结构和用词准确•语意连贯、逻辑性强•应用文写作格式规范•・较好地完成了试题规定的任务;・覆盖所有内容要点;・句型和词汇有变化;11-15分・语法结构和词汇基本准确,些许错误主要是因为尝试较复杂语法结构或词汇所致・语意基本连贯、有一定的逻辑性・应用文写作格式较为规范・基本完成了试题规定的任务;・覆盖所有内容要点;・运用语法结构和词汇方面能满足任务的基本要求;6—10分・有一些语法结构或词汇方面的错误,但不影响理解・语意连贯性及逻辑性方面存在一定问题・应用文写作格式基本规范•虽尽力但不足以完成试题规定的任务;・仅覆盖部分主要内容,或写了一些无关内容;•语法结构和词汇运用能力很弱;3-5分・有许多语法结构或词汇方面的错误,影响了对写作内容的理解•语意不连贯,逻辑性方面问题较大・应用文写作格式不规范・未完成试题规定的任务•句子不完整或无法理解;1-2分•语法结构或词汇方面错误连篇,影响对写作内容的理解;语言运用能力差•语意不清,毫无逻辑・应用文写作格式不规范0分•未答题,或虽作答但不知所云
一、交际用语(共计分,每小题分)102一题选择正确的语句完成下面对话,并将答案序号写在答题纸上
151.Pm leavingfor Shanghaitomorrow.一A.Bring mea present.B.Have apleasant trip!C.Lets goout fora drink.
2.-Do you think cosmetic surgery ismore popularwith womenA.Yes,women aremore popular than men.B.Yes,absolutely.It isbecause womenpay moreattention tobeauty.C.No,men arepopularthanwomen.
3.I thinkthe otherreason canbe identifiedfrom theindustrialization offood production.一Some illegaltraders careabout nothingbut makingmoney.A.That bothersme too.B.I dontthink itsright.C.Yes,you bet.
4.—So howcan webuy safefoodA.The higherthe price,the saferthe food.B.We canplant vegetablesand fruitsby ourselves.C.When wechoose food,we mustremember tocheck itstag,confirming whetherthe basicinformationis markedon it.
5.—Space travelmust bevery expensive.The costof aseat onthe Virgincraft is$250,
000.A.Thats nottrue.B.Of course.C.Why doyouthinkso
二、词汇与结构(共计分,每小题分)302题阅读下面的句子,从A、、三个选项中选出一个能填入空白处的正确选项,并将答案6—20BC序号写在答题纸上
6.The reasonwhy hedidnt cometo schoolwas he was ill.A.because B.whyC.that
7.Spaceships arestocked witha varietyof foods.A.initial B.instantC.instinct
8.this multimediaproduct hassome shortcomings,it hasalso somegood points.A.While B.IfC.Not only
9.You willget yourcosmeticsurgeryon yournose.Please tellme ifyou likethis medicalplanA.or notB.do youC.OK
10.Flowers growwell in a warmclimate.Similarly,technology inaharmonious society.A.is flourishingB.will flourishC.flourishes
11.thinking isthe heartof theartistic design.A.Creative B.StrictC.Hateful
12.When wewere studentswe oftenstay upall night.A.will B.wouldC.should
13.Doctor,please letme knowyou canreconstruct myface.A.what B.whetherC.which
14.Touch-3D mapshelp theblind toomuch.A.responsive B.speakingC.listening
15.The problemis unevendistribution,870million sufferingfrom hunger.A.left B.to leaveC.leaving
16.by thepromise of these tinytubes,people arealready workingto turnthe SpaceElevatorinto areality.A.To fuelB.FuelingC.Fueled
17.Our partof themission isnearly completeand thenew crewwill forus.A.take overB.take outC.take off
18.It isknown toall thata lotof SouthKorean acceptedplastic surgery.A.celebrations B.celebratesC.celebrities
19.people areno longerworried aboutwhether theirfood issafe ornot canthey enjoyabetter life.A.Only ifB.If onlyC.What if
20.You theInception,since Iremember onceyou discussedits mainplot withCathy.A.could havewatched B.should havewatchedC.must havewatched
三、阅读理解(共分,每小题分)404题阅读下歹陶文,从、、三个选项中选出T正确答案,并将答案序号写在答题纸21—25A BC上Passage1When computerservers operatea complex program,they can get very hot.Cooling the servers canbecostly.So researchers asked what would happen if the heat created by the servers could be capturedandusedData centersof large Internet companies such as Google and Microsoft havethousands ofcomputerservers.As theseservers processinformation,they create large amounts of heat,so theyneed hugecoolingsystems.These systemssend theheat intothe air.The Dutchcompany Nerdalizethinks payingfor electricityto operatethe serversand thenpayingagain tocool themis awaste ofenergy.So itdeveloped adevice calledthe e-Radiator.It is a computerserverthat alsoworks asa heatingsource.Boaz Leupeis thechiefexecutive officerof Nerdalize.He saysthe e-Radiator savesmoney becausecompanies donthave topay tocool their servers.“The kilowatt(千瓦)hour youare usingis usedtwice-once toheat the home andonce tocomputethe clientstask withoutthe coolingoverhead.n He says fivehomeowners in the Netherlandsare testingthe heatingdevicein theirhomes.HWe reimbursethe electricitytheserveruses,and thatwe cando becauseof the computerclients onthe otherside,and,in thatway,homeowners actuallyget heatingfor free,and computerusers don*thave topay forthe overheadof thedata center/Jan Visseris oneoftheparticipants inthe year-long experiment.He saysthe amountof heatproduced bythee-Radiator depends onthe work beingdone bythecomputerserver.He saysit cannot be used as theprimarysource of heat.But heis readyto tryit.Hesaysif itprovides enoughwarmth,he willbe ableto usehis homes heating systemless,which willsavehim money.Nerdalize sayse-Radiators createheat temperaturesof up to55℃.It saysthe devicescould saveusersupto$440in heatingcosts ayear.
21.Why didresearchersaskwhatwouldhappeniftheheatcreatedbytheserverscouldbecaptured andusedA.Because computerscangetveryhot.B.Computer serversisacomplexprogram.C.Cooling computerservers costsa lotof money.
22.The computerservers inlargeInternetcompaniessuch asGoogleandMicrosoftcanA.create largeamountsofinformation B.createlargequantity ofheatC.manage thehuge coolingsystems
23.Nerdalize developedthe e-Radiator becauseA.e-Radiator costless energyB.e-Radiator cancooltheservers forfreeC.e-Radiator cancreate coldair forfree
24.According toJan Visser,the amountofheatproduced bythe e-RadiatorA.dependsontheworkbeing processedby PCB.cannot beused asthehome*sheatingsystemC.cannotbeusedasthe mainsource ofheat
25.The besttitle forthis passagewonldbeH〃.A.The NewWay toHeat HomesB.The NewWay toCool HomesC.Hot ComputersCould BeUsed forFree题请根据短文内容判断给出的语句是否正确,正确的写“,错误的写午”,并将答案写2—30T在答题纸上Passage2Engineers whobuild andprogram robotshave fascinatingjobs.These researcherstinker(修补)withmachines inthe laband writecomputer softwareto controlthese devices.“Theyre thebest toysoutthere,*says HowieChoset at Carnegie MellonUniversity inPittsburgh.Choset isa roboticist,a personwhodesigns,builds orprograms robots.When Chosetwas akid,hewasinterested inanything thatmoved-cars,trains,animals.He putmotorson Tinkertoycars tomake themmove.Later,in high school,he builtmobile robotssimilar tosmall cars.□Hoping tocontinue workingon robots,he studiedcomputer sciencein college.ButCtwhen hegot tograduate schoolat theCalifornia Instituteof Technologyin Pasadena,Chosets labmateswereworking onsomething evencooler thanremotely controlledcars:robotic snakes.Some robotscan moveonlyforward,backward,left andright.But snakescan twist(扭曲)in manydirections andtravel overa lotofdifferent typesof terrain(土也形).“Snakes arefar moreinteresting thanthe cars,nChoset concluded.After hestarted workingat CarnegieMellon,Choset andhis colleaguesthere bagandeveloping theirownsnake robots.Chosefs teamprogrammed robotsto performthe samemovements asreal snakes,such asslidingand inchingforward.The robotsalso movedin waysthat snakesusually dont,suchasrolling.Choset,s snake robots couldcrawl(爬行)through thegrass,swim ina pondand evenclimba flagpole.But Chosetwondered ifhis snakesmight beuseful formedicine aswell.For someheart surgeries,thedoctor hasto opena patientschest,cutting throughthe breastbone.Recovering fromthese surgeriescan beverypainful.What ifthe doctorcould performthe operationby insteadmaking asmall holeinthebody andsendinginathin roboticsnakeChoset teamedup withMarco Zenati,a heartsurgeon nowat HarvardMedical School,to investigatetheidea.Zenati practicedusing the robot ona plasticmodel ofthe chestand theytested therobot inpigs.A companycalled Medroboticsin Bostonis nowadapting thetechnology tosurgeries on people.Even after15years ofworking withhis teamscreations,I stilldon*t getbored ofwatching themotionof myrobotsJChoset says.
26.Choset beganto buildrobots inhighschool.
27.Snake robotscould movein onlyfour directions.
28.Choset didntbegin developinghis ownsnakerobotsuntil hestarted workingatCarnegieMellon.
29.Zenati testedtherobotonpeopleafter usingit inpigs.
30.The robotictechnology forsurgeries onpeople hasbrought ahandsome profittoMedrobotics.Ui、写作共分2031:根据要求写作文根据提示信息写调查报告The chartbelow illustratesreadingpreferencebased onasurveyof200college studentsin2016in China.Write asurvey reportbased onthe giveninformation.Your reportshould include;lThe subjectsand respondentsoftheinvestigation.2Analysis ofinvestigation result.college studentsYeading.3Your opinionor suggestionsabout课外阅读书籍类型文学类杂志娱乐类应25%用技术类专业用书25%鬟科普读物27%Words forreference:娱乐类书籍books forentertainment应用技术appliedtechnology专业用书booksrelevanttotheirmajors;professionalbooks科普读物popularsciencebooks试卷代号立号[1388国家开放大学(中央广播电视大学)2018年秋季学期“开放本科”期末考试理工英语试题答题纸4得分评卷人
一、交际用语(共计分,每小题分)1022019年1月1—5题选择正确的语句完成下面对话,并将答案序号写在答题纸上
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二、词汇与结构(共计分,每小题3026—20题阅读下面的句子,从A、B、C三个选项中选出一个能填入空白处的正确选项,并将答案序号写在答题纸上
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三、阅读理解(共40分,每小题4分)题号四总分—*分数21—25题阅读下列短文,从A、B、C三个选项中选出一个正确答案,并将答案序号写在答题纸上Passage
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24.26—30题请根据短文内容判断给出的语句是否正确,正确的写“『,错误的写“F”,并将答案写在答题纸上Passage2得分评卷人
四、写作(共20分)
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30.31:根据要求写作文。