中国石油大学石油英语初级教程课后答案Unit 3 Key to Exercises
石化职称英语1-3课课文答案

Similar effects are seen in co-resident spouses (8 per cent happier); siblings
who live within a mile of each other (14 per cent); and next-door neighbours (34 per
built hundreds of kilometers of bicycle paths and pedestrian streets. reduced rush
hour traffic planted more trees ud involved local citizens directly in the
因,这并不适用于工作场合。
那么,为什么幸福能够传染?-个原因或许是,幸福的人会与亲朋好友分
享好运气(例如,提供实际的帮助,或在经济上慷慨解囊)。另一个原因可能
是,幸福的人往往会改善自己的行为,会对周围的人更加友好,或减少敌意。
又或许只是因为正面情绪具有戢传染性。
UNIT 2 CITY Design 城市设计
4. Where does the unhappiness come from?
S. What is the positive way to face with the cruelly conflictual relationship?
A. Translate the following sentences into English.
cigarettes per day.The number of hours commuters spend going nowhere sitting in
2016新版中石油职称英语水平考试《通用英语选读》_第1-10课 课后练习及答案

2016新版中石油职称英语水平考试课后练习及答案目录1.SIX GOLDEN RULES FOR MEETING MANAGEMENT主持会议六大准则(2016新增) (2)2. NETWORK SECURITY 网络安全(2013版) (2)3 .ALL I LEARNED IN KINDERGARTEN 幼儿园所学的... . (4)4. HOW TO NEGOTIATE WITH AMERICANS 如何与美国人谈判(2013版) (5)5.CARBON-BASED ALTERNATIVE 碳基替代燃料(2010版) (7)6. AUTOMATIC AUTO: A CAR THAT DRIVES ITSELF 无人驾驶汽车(2013版) (9)7 OUR FAMILY CREED 家族的信条(2007版) (11)8 THE ART OF PUBLIC SPEAKING 公共演讲的艺术(2007版) (13)9. OIL AND GAS GENERATION油气生成(2016版新增) (16)10.THE DRESS CODE FOR OFFICE LIFE办公室的着装礼仪(2016版新增) (16)1.Six Golden Rules for Meeting Management主持会议六大准则(2016新增)课后练习:1.If you are asked to chair【主持,椅子】a meeting, remember the following six golden rules for meeting ____.A. treatmentB.requirementC.managementD.improvement2.If you begin on time, group members who ____ late will realize the value of time.A.bring upe upC.dress upD.show up3. You may need to refer back to【查阅,重新提及】an issue ____ was discussed during the meeting at a later date.A.thatB.whatC.whoD.where4. ____, we often hear only what we want to hear, rather than【而不是】really listening to other people.A.TraditionallyB.AdditionallyC.ConditionallyD.Exceptionlly5.Many times important issues can get sidetracked【转变话题的】in a meeting, _____ when everyone has a different opinion about the topic.A.essentiallyB.entirellyC.extremelyD.especially6. If you ____ a conflict【冲突】prior to【在……之前】the meeting, discuss the issue with participants【参与者】in advance【提前】.A.anticipateB.participateC.preserveD.announce7. If an unanticipated【不曾预料到的】conflict develops once the meeting is in progress 【进行中】, either appoint a subcommittee【小组委员会】to ____ the problemA.look intoB.look onC. look overD.look through答案:1C 2D 3A 4B 5D 6A 7A2. Network Security 网络安全(2013版)课后练习:1.Internet ____ theft 【失窃】is a growing—and very costly【昂贵的,expensive】—problemA.identifyB.identityC. identicalD.identification2. All offers ____ require payment【付款】or private information before giving an award 【奖品】are bogus【假冒的】.A.whatB.whoC.whoseD.that3. Take the time to ____ the validity【合法性】of an offer.A.check outB.look outC.make outD.pick out4.Thoroughly【彻底地】conduct a background【背景】check【核实】on the company, ____ as many phone calls and Internet searches as you can.A.madeB.makesC.makingD.make5. If ____, visit a local law enforcement【执行】office and ask their opinion.A.in doubtB.in caseC.in conditionD.in detail6. ____ people who report such crimes, ____ criminals are arrested.A. the more; the moreB. the more; moreC. more; moreD. the most; the most答案:1B 2D 3A 4C 5A 6A补充练习:1. Use the ____ version of your web browser.A. laterB. lastC. latestD. late2. ____ conduct a background check on the company, making as many phone calls and Internet searches as you can.A. ThoughB. ThroughlyC. ThorughD. Thoroughly3. Don't ____ secure websites using public Wi-Fi.A. accessB. acessC. processD. accesses4. Sign up for alerts ____ your mobile phone or email.A. to send toB. to be sent toC. to be sentD. to sent to5. your bank and credit card accounts weekly.A. monitoB. monitoredC. monitorD. monitoring答案:1C 2D 3A 4B 5C3 .All I Learned in Kindergarten 幼儿园所学的…课后练习:1.Grandpa ___ to water the flowers now, It’s going to rain soon.A.isn’t needingB.needn’tC.doesn’t needD.needs2.Have you watered the flower? I don’t think this kind of flower need ____ every day.A.waterB.wateringC.be wateredD.being watered3.___ he had not hurt his leg,John would have won the race.A.IfB.SinceC.ThonghD.When4.____ interesting story it is!A.What aB.thatC.whichD.since5. Put things back ____ you found them. (2010年考题)A.whereB.thatC.whichD.since6.You ___ yourself about money(2010年考题)A.need not worryB.have worryC. are not being worriedD.need’n be worried7. No matter how old you are, when you go out into the world, it _____ to hold hands and stick together.A. would betterB. had betterC. be betterD. is better8. Goldfish and hamsters all die. ________.A. So do usB. So we doC. So are weD. So do we9. Think of what a better world ______ if we all had cookies and milk about 3 o’clock every afternoon.A. would it beB. it would beC. will it beD. it going to be答案:1C 2B 3A 4A 5A 6A 7D 8D 9B补充练习:1、When you go out into the world, watch for traffic, hold hands and _____ together.A. stickB. stuckC. strikeD. struck2. Put things back _______ you found them.A. whatB. whileC. whereD. which3. It would be a better world if we all _____ with our blankets for a nap.A. lay downB. laid downC. lain downD. lied down4. Don't take things .A. that aren't yoursB. which aren’t youC. that aren’t youD. which are n’t yours答案:1A 2C 3A 4A4. How to Negotiate with Americans 如何与美国人谈判(2013版)课后练习:1.___ wants to succeed【成功】in the US needs to remember the rules of the game.A.WhoeverB.whateverC.whomeverD.whenever2. Yet a euphoric approach to business is ___ enough.A. by all meansB. by means ofC. by no meansD. by means for3. he attitude【态度】"time is money" has more ___ on business communication in the US than it does anywhere else.A.discussB.containC.evaluateD.influence4.Present【介绍】and market【推销】your case in a ___ way.A.positiveB.possibleC.previousD.private5.When doing business in the US, you should take the following considerations into ___.A.adventureB.accountC.adviceD.ambition答案:1A 2C 3D 4A 5B补充练习:1. Its business culture, ____has brought the world "shareholder value" and "IPOs", ___ commercial thinking in recent years and will continue to do so.A. which; has leadedB. which; has been leadingC. that; has leadedD. that; has been leading2. Yet a euphoric approach _____ business is by no means enough.A. intoB. withC. toD. on3. Although business communication in the US is pleasant and easygoing, it is at the same time ____ focused.A. ruthlessB. ruthlesslyC. ruthlessness4. ____ a personal relationship with the business partner is not as important as ____ results.A. Developing; gettingB. Developing; to getC. To develop; gettingD. To develop; to get5. For this reason, many US __ contain the provision "time is of the essence" within their preamble.A. contactsB. contentsC. contendsD. contracts6. The negotiation will ___ in a well-prepared, calm and pragmatic manner, all laced ___a substantial dose of humor.A. proceed; withB. process; withC. process; inD. proceed; in7. Religion, politics or ethnic background should be touched on ___.A. cautiouslyB. cautiousnessC. cautiousD. caution8. Do not ____ your negotiating partners' relaxed style of communication.A. are misled byB. misled byC. be misled byD. be misled9. The casual attitude in the US does not mean ___ no hierarchy in US companies.A. that isB. there isC. there areD. that are答案:1B 2C 3B 4A 5D 6A 7A 8C 9B5.Carbon-based Alternative 碳基替代燃料(2010版)课后练习:1. Although recent years have seen ______ reductions in noxious pollutants from individual motor vehicles, the number of such vehicles has been steadily increasing.A. substantialB. substanceC. submitD. subjective2.The number of such vehicles ___ steadily increasingA.have beenB.had beenC.having beenD.has been3.There is a serious liability ___ performance and fuel efficiency.A.in time ofB.in case ofC.in terms ofD.in honour of4.At a rough estimate,Nigeria is _____ Great BritainA.three times as big asB.three times as bigger asC. as three times big asD.as three times gigger as5. Ethanol is commonly used as a gasoline supplement, but it is currently about ___ methanolA.twice as expensive asB. twice as more expensive asC. as twice more expensive asD. as twice expensive as6. the number of such vehicles has been steadily increasing. ____, more than 100 cities in the United States still have levels of carbon monoxide that exceed legally established limits.【2010年考题】A.ContinuouslyB.ConsequentlyC.ConsantlyD.Consistently7. All of these alternatives are carbon-based fuels _______ molecules are smaller and simpler than those of gasoline.A. whichB. whoC. whatD. whose8. The hydrocarbons they do emit are less likely to _____ ozone.A generalB generationC generateD generous9. The combustion of larger molecules, _____ have multiple carbon-carbon bonds involvesa more complex series of reactions.A. whatB. whichC. thatD. who10. Ethanol is commonly used ____ a gasoline supplementA.forB.toC.byD.as11.Henry and Tom ___ to the particles at the Trade Union every Saturday(2010年考题)ed to goB.were used to goC.are used to goD.ues to go12. Vehicles ____ only the simplest of the engine improvements that methanol makes feasible would still contribute to an immediate lessening of urban air pollution.A. corporateB.cooperatingC. operatingD. incorporating答案:1A 2D 3C 4A 5A 6D 7D 8C 9B 10D 11A 12D补充练习:1. Although recent years have seen substantial reductions in noxious pollutants from individual motor vehicles, the number of such vehicles ____ .A. have been steadily increasingB. has been steadily increasedC. has been steadily increasingD. have been steadily increased2. Consequently, more than 100 cities in the United States still have levels of carbon monoxide, particulate matter, and ozone that _____ legally established limits.A. succeedB. proceedC. exceedD. excess3. There is a growing realization that the only effective way to achieve further reductions in vehicle _____ is to replace conventional diesel fuel and gasoline with cleaner-burning fuels.A. permissionB. emissionC. omissionD. Mission4. There is a growing realization that the only ___ way to achieve further reductions in vehicle emissions is to replace conventional diesel fuel and gasoline with cleaner-burning fuels.A. effectiveB. efficientC. sufficientD. Supplement5. These reactions increase the probability of incomplete combustion and are more likelyto _____ uncombusted and photochemically active hydrocarbon compounds into the atmosphere.A. leaseB. releaseC. pleaseD. relief6. On the other hand, alternative fuels do have _____.A. drawbacksB. setbackC. drawerD. backward7. Ethanol and methanol have important advantages _____ other carbon-based alternative fuels.A. onB. overC. byD. with8. It is currently about ______ as methanol.A. twice as expensive asB. as twice expensive asC. as expensive twice asD. expensive as twice as9. Methanol's most attractive feature is that it can reduce ____ about 90 percent the vehicle emissions.A. ofB. inC. onD. by10. However, since methanol-fueled vehicles could be designed to be much more ____ than gasoline clone vehicles fueled with methanol, they would need comparatively less fuel.A. effectiveB. efficientC. sufficientD. supplement答案:1C 2C 3B 4A 5B 6A 7B 8A 9D 10B6. Automatic Auto: a Car That Drives Itself 无人驾驶汽车(2013版)课后练习:1.The car will be guided by a differential GPS system that corrects errors ___ in global positioning satellite signals.A.arisingB.riseC.raiseD.arouse2. GM envisions【设想,想象】a system ___ the Mobility InternetA.callingB.callC.callsD.called3. How much control you want to turn over to the car may __ your age and where youare goingA.depend onB.call one onD.go on4. On vacation with the family the driver may want to __ and talk to the kidsA.turn upB.turn toC.turn onD.turn around5. Taking the fun out of the driving is not our main goal—we'd like to help people enjoy __A. to driveB.driveC.drivesD.driving6. But they should make the ___ if they want to drive or (they) press the autopilotbutton.A.decisionB.decideC.departureD.depart答案:1A 2D 3A 4D 5A补充练习:1. It is an early step toward a robo-car that can drive itself, perhaps ____ .A. better than youB. better than you canC. better you can2. The TTS run will demonstrate ____ the car can take curves as fast as a human driver—without driving off a cliff.A. asB. thatC. whenD. whether3. The car will be guided by a differential GPS system that corrects errors arising in global positioning satellite signals ____ they travel through the ionosphere and troposphere.A. asB. thatC. whatD. where4. Second, the car needs ____ collisions.A. to be able to avoidB. being able to avoidC. to be able to avoiding5. Some of these capabilities have already hit the street, and others %___ in tests.A. has been demonstratedB. have been demonstratedC. have demonstrated6. GM envisions a system ___ connects intelligent cars to each other and to remote servers in a vast, moving peer-to-peer network that would let them ____ efficiently and in sync.A. that; to travelB. which; travelC. where; travelD. that; travel7. How much control you want to turn over to the car(主语) may depend on your age and ____.A. where are you goingB. where you are goingC. where do you go toD. that you are going8. Taking the fun out of the driving(主语)is not our main goal—we'd like to ___.A. help people to enjoy to driveB. help people enjoy to driveC. help people enjoy drivingD. help people enjoying to drive答案:1B 2D 3A 4A 5B 6D 7B 8C考点:使役动词是表示使、令、让、帮、叫等意义的“不完全”及物动词,主要有make(使,令),let(让),help(帮助),have(叫)等,其后的不定式“不带to”。
中石油(北京)《大学英语(三)》第二阶段作业答案

单选题(共40道题)收起1.(2.5分)–Is it going to rain? -- _________.•A、Thank you.•B、I like the rain.•C、I love sunshine.•D、I think so.我的答案:D 此题得分:2.5分2.(2.5分)–what does the weather forecast say? --___________.•A、It says I’m fine.•B、It says it is going to snow.•C、It says the traffic will turn better.•D、It says OK.我的答案:B 此题得分:2.5分3.(2.5分)–Excuse me, are you free tomorrow evening? --___________.•A、You’re welcome.•B、I’m glad to see you.•C、It doesn’t matter.•D、I think so.我的答案:D 此题得分:2.5分4.(2.5分)–Do you enjoy your food? --___________.•A、Thank you.•B、I’d like a cup of tea.•C、Yes, they’re delicious.•D、OK.我的答案:C 此题得分:2.5分5.(2.5分)–What can I do for you? --__________.•A、Hello.•B、I want to buy this book.•C、Thank you.•D、Nice to meet you.我的答案:B 此题得分:2.5分6.(2.5分)Iron expands when____ .•A、heat•B、hot•C、heated•D、is hot我的答案:C 此题得分:2.5分7.(2.5分)—What did you think of Bellow’s new book? —I enjoyed ________ it.•A、to read•B、reading•C、to have read•D、the reading of我的答案:B 此题得分:2.5分8.(2.5分)—May I help you with some shoes, sir? —Yes. I’d like to try on those br own __________.•A、one•B、ones•C、two•D、pair我的答案:B 此题得分:2.5分9.(2.5分)—Shall I turn on the television? —No. I’d rather not ________ television t onight.•A、watching•B、to watch•C、watch•D、for watching我的答案:C 此题得分:2.5分10.(2.5分)—Have you seen the doctor? —No, but _________.•A、I go•B、I’m going to see•C、I go to see•D、I’m going to我的答案:D 此题得分:2.5分11.(2.5分)When you refuse an offer, you turn it _______.•A、away•B、out•C、down•D、off我的答案:C 此题得分:2.5分12.(2.5分)—Shall we take a walk before dinner? —Oh, yes, _______ is my favorite ti me of day.•A、the early evening it•B、in the early evening•C、the early of the evening•D、early evening我的答案:D 此题得分:2.5分13.(2.5分)—I doubt that the guard will allow you to enter. —I’m going in _______ __.•A、without his permitting•B、although he says•C、no matter what he says•D、despite his saying我的答案:C 此题得分:2.5分14.(2.5分)—This cake is delicious! —Well, at least it’s _______ the one I baked las t week.•A、as worse as•B、no worse than•C、as better than•D、not better as我的答案:B 此题得分:2.5分15.(2.5分)—Are you satisfied with her work, sir? —Not at all. It couldn’t be any __ _____.•A、better•B、best•C、worse•D、worst我的答案:C 此题得分:2.5分16.(2.5分)Many people have been ill with a strange disease these days, _______ we’d never heard of before.•A、one•B、that•C、it•D、this我的答案:A 此题得分:2.5分17.(2.5分)—May I go and play with Dick this afternoon, Mum? —No, you can’t go out _______ your work is being done.•A、before•B、until•C、as•D、the moment我的答案:C 此题得分:2.5分18.(2.5分)—Oh, my God! So many students are coming out. How can you ____ you r daughter? —That’s easy. My daughter is wearing a red skirt today.•A、get out•B、find out•C、take out•D、pick out我的答案:D 此题得分:2.5分19.(2.5分)I have no one __________ me, for I am a new comer here.•A、help•B、helping•C、to help•D、to have helped我的答案:C 此题得分:2.5分20.(2.5分)The engineers made two big plans for the dam, __________ was never put i n force.•A、one of them•B、which•C、one of which•D、every one of which我的答案:B 此题得分:2.5分21.(2.5分)—Oh, life is so boring! —Please don’t think so . I suppose you’ve co me to the point _______ a change is needed.•A、where•B、when•C、which•D、as我的答案:A 此题得分:2.5分22.(2.5分)——Tom, you are caught late again. ——Oh, __________.•A、not at all•B、just my luck•C、never mind•D、that’s all right我的答案:B 此题得分:2.5分23.(2.5分)I’ll do whatever I can _________ my English.•A、improve•B、to improve•C、improving•D、to improving我的答案:B 此题得分:2.5分24.(2.5分)We could see the water tower quite clearly from _____.•A、that we lived•B、where we lived in•C、where we lived•D、we lived我的答案:C 此题得分:2.5分25.(2.5分)I’ve been here for three weeks now, and _____ I’ve enjoyed myself.•A、so far•B、as far•C、by far•D、to now我的答案:A 此题得分:2.5分26.(2.5分)—Let’s go to a place _______ we can make a round—trip in one day? —What about one _______ we can climb and swim?•A、to which; where•B、where; where•C、where; in which•D、in which; where我的答案:A 此题得分:2.5分27.(2.5分)He _______ finding a taxi for me, even though I told him I lived nearby.•A、insisted that•B、insisted on•C、insisted at•D、insisted in我的答案:B 此题得分:2.5分28.(2.5分)Teenagers are warned to be careful when making friends online, because when you can’t see a person, they could be __________.•A、everybody•B、somebody•C、anybody•D、nobody我的答案:C 此题得分:2.5分29.(2.5分)You might as well expect a river to flow backward ____ us carrying out the plan.•A、than stop•B、as to stop•C、as stop•D、so as to stop我的答案:C 此题得分:2.5分30.(2.5分)There ____ no buses, we had to walk home after work yesterday.•A、was•B、were•C、being•D、had我的答案:C 此题得分:2.5分31.(2.5分)—Are there any English story-books for us students in the library? —There are only a few, _______________.•A、if any•B、if some•C、if many•D、if much我的答案:A 此题得分:2.5分32.(2.5分)—Why not take my car to the museum instead of walking? —No, thank s. ____.•A、I' m used to•B、I’m able to•C、I' m about to•D、I' ve got to我的答案:A 此题得分:2.5分33.(2.5分)________had the worker who was badly injured in that accident stopped br eathing and died________ doctors arrived.•A、Almost; when•B、Hardly; when•C、Not; until•D、Hardly; before我的答案:B 此题得分:2.5分34.(2.5分)The employers often give the job to _______ they believe have work experi ence with a strong sense of duty.•A、whoever•B、whomever•C、who•D、those who我的答案:D 此题得分:2.5分35.(2.5分)Can you tell me _____ room she lives in?•A、that•B、how•C、why•D、which我的答案:D 此题得分:2.5分36.(2.5分)______ he entered the university, his English has been much improved.•A、Before•B、After•C、When•D、Since我的答案:D 此题得分:2.5分37.(2.5分)I wrote those words down _____ I should forget.•A、who•B、how•C、since•D、lest我的答案:D 此题得分:2.5分38.(2.5分)Not one of us has a clear idea _______ to do.•A、what the others want•B、that the others want•C、which do the others want•D、what do the others want我的答案:A 此题得分:2.5分39.(2.5分)It is a common observation ______ there are no two objects in nature that are exactly alike.•A、that•B、in that•C、which•D、in which我的答案:A 此题得分:2.5分40.(2.5分)We have learned ____ the rocks on the moon are 3500 million years ago.•A、how•B、which•C、that•D、what我的答案:C 此题得分:2.5分。
2020年春【中石油】大学英语(三)第一次在线作业(标准)

【石油大学】大学英语(三)-第一次在线作业试卷总分:100 得分:100第1题,1.(2.5分)Thequestionisstill______discussion.<br/><br/>A、inB、byC、forD、under正确答案:D第2题,2.(2.5分)–hello.mayispeaktomary?<br/>--_________A、Sorry.B、Speaking.C、I don’t know you.D、Why?正确答案:B第3题,3.(2.5分)–CanItalkwithMr.Wang?--___________A、He’s not in right now.B、He’ll come back.C、He likes coffee.D、He has run away.正确答案:A第4题,4.(2.5分)–I’dliketospeaktoJessie,please.--___________A、I don’t know.B、Never mind.C、Hold on, please.D、Go on.正确答案:C第5题,5.(2.5分)ShewantedtogoboatingwithJack,butherfatherwarnedher________.A、not goB、notC、not toD、don’t正确答案:C第6题,6.( 2.5分)HerEnglishisverygood.ShecanspeakEnglishbetterthan_________inhergrade.A、any oneB、the oneC、anyone elseD、other student正确答案:C第7题,7.( 2.5分)Theyusuallyhavelessmoneyattheendofthemonththan_______atthebeginning.A、which isB、which wasC、they haveD、it is正确答案:C第8题,8.(2.5分)Ironexpandswhen____.A、heatB、hotC、heatedD、is hot正确答案:C第9题,9.(2.5分)Allthepeoplehere,whether______,willgetapresent.A、they areB、old or youngC、they doD、old and young正确答案:B第10题,10.(2.5分)Ifyou_________,I’llbuythetickets.A、wantB、want meC、want me toD、do正确答案:A第11题,11.(2.5分)Thisisoneoftheoldestbuildingsintown,___________.A、if not the bestB、if not betterC、if it is the bestD、if it is the better正确答案:A第12题,12.(2.5分)–CanItakeamessage?<br/> --__________A、Yes. Please tell her that Mary called.B、No need.C、I called.D、Call me back.正确答案:A第13题,13.(2.5分)-Goodevening.ThisisKevinRestaurant.<br/>--__________A、Nice to meet you.B、May I help you?C、Thank you.D、Hello. I’d like to make a reservation.正确答案:D第14题,14.(2.5分)Allthemachines________bytheendofthefollowingweek.A、will be repairedB、were repairedC、will have been repairedD、would be repaired正确答案:A第15题,15.(2.5分)Whatwehavedone________usefultopeople.A、is believedB、are believedC、have been believedD、will be believed正确答案:A第16题,16.(2.5分)Thereareproblemsthathaveyet________.A、to solveB、to be solvedC、been solvedD、being solved正确答案:B第17题,17.(2.5分)Hewasupsetwhenhefoundthattheroom______into.A、had brokenB、had been brokenC、brokeD、was broken正确答案:B第18题,18.(2.5分)JohntoldMarythathe_____whathewasdoingduringtheholidays.A、had just been askedB、has just askedC、was just askedD、just asked正确答案:A第19题,19.(2.5分)Hewasseen______atailor’sshop.A、enterB、enteredC、to enterD、enters正确答案:C第20题,20.(2.5分)–excuseme,canyoutellmethewaytosunshinehotel?<br/>--_________A、go down this road and turn left at the first crossing.B、I went to Sunshine Hotel last week.C、I’ve been to Sunshine Hotel a lot of times.D、Nice to meet you.正确答案:A第21题,21.(2.5分)–couldyoutellmehowtogettono.1middleschool?<br/>--_________A、I have no idea.B、Sorry, I’m a stranger here, too.C、Nice to see you.D、I don’t think so.正确答案:B第22题,22.(2.5分)–canyoutellmehowicangettothenearestshop?--________ A、No.B、I can’t help you.C、It’s just around the corner.D、Go ahead.正确答案:C第23题,23.(2.5分)–excuseme,couldyoutellmewhereroom215is?--________A、Why don’t you look for it yourself?B、just go around the corner and you’ll see it.C、I have no idea.D、Maybe not.正确答案:B第24题,24.(2.5分)Hestoodmotionless,______didImove.A、norB、orC、andD、but正确答案:A第25题,25.(2.5分)Firsttheyonlyquarreled,_____thentheybegantofight.A、norB、orC、andD、but正确答案:C第26题,26.(2.5分)ShespeaksEnglishverywell,______sheisanAmerican.A、forB、orC、andD、but正确答案:A第27题,27.(2.5分)It’scold,_____Istayedathome.A、soB、orC、andD、but正确答案:A第28题,28.(2.5分)Tomwas______$20fordrivingtoofast.A、givenB、punishedC、finedD、paid正确答案:C第29题,29.(2.5分)foodand________areveryimportanttousall.A、coatB、clothingC、clothD、coats正确答案:B第30题,30.(2.5分)Themanknockedatthedoor_______nobodyanswered.A、andB、soC、orD、but正确答案:D第31题,31.(2.5分)Mymothercan't____English.A、sayB、speakC、talkD、tell正确答案:B第32题,32.(2.5分)Ourteacherisfifty,______shelooksyoung.A、andB、forC、orD、but正确答案:D第33题,33.(2.5分)iwillcountthreehundredandnotoneofyou_____moveamuscle.A、is toC、isD、are正确答案:A第34题,34.(2.5分)Weshould________advantageofalleducationalopportunities.A、makeB、getC、takeD、have正确答案:C第35题,35.(2.5分)hehada________escapefromthegasexplosion.A、slightB、smallC、thinD、narrow正确答案:D第36题,36.(2.5分)Everyoneisbusy_____theexaminationintheclassroom.<br/><br/>A、withB、forC、underD、at正确答案:A第37题,37.( 2.5分) <divalign="left"><spanstyle="font-size:9pt">Theaccidentresulted_______thre epeoplebeingkilled.</span></div>A、inB、forC、toD、from正确答案:A第38题,38.( 2.5分)Nosoonerhadthetrainstarted________Mrs.Johnsonsaidthatshehadforgotherhandbag.A、whenB、thanD、that正确答案:B第39题,39.( 2.5分) <divalign="left"><spanstyle="font-size:9pt">Thebookwasbased________thelife storyoftheauthorhimself.</span></div>A、fromB、inC、onD、after正确答案:C第40题,40.(2.5分)Theearringsarenot_________thepricethatIpaidforit.A、worthB、worthyC、valueD、equal正确答案:A。
中国石油职称英语考试真题及参考答案

花了一天时间做了一份真题答案,特做几点申明:1、仅为参考答案,由于水平问题,可能与每个人的答案会有出入,见仁见智吧,毕竟官方不给出标准答案。
2、作答依据大部分来源于网上搜索,尽可能地找到原题出处,实在无法找到出处的根据个人理解给出答案。
3、每题后列出了题目出处,并做出简单解析。
前40题错误应该不多,阅读理解部分无法保证全对。
中石油职称英语考试2016年真题及参考答案解析I. VocabularySection ADirections: There are some sentences in this section. Below each sentence are four other words or phrases. You are to choose the one word or phrase which would best keeping the meaning of the original sentence if it were substituted for the underlined word or phrase. Then mark your answer on the answer sheet.1、In most countries, the crime of murder carries harsh penalties.A. unconsciousB. thriveC. severeD.prudent【参考答案】C【释义】harsh adj.残酷的;严酷的;严厉的;恶劣的unconscious adj.无知觉的;昏迷的;不省人事的;无意识的thrive v.繁荣;茁壮成长;蓬勃发展;兴旺发达severe adj.极为恶劣的;十分严重的;严厉的;苛刻的prudent adj.谨慎的;慎重的;精明的2、I tell my mother about my trials at work and brag about the kids.A. lieB. boastC. secretiveD. feel awkward【参考答案】B【出处】2016版《通用选读》第28课That "Other Woman" in My Life第8段。
中国石油大学(华东)高起专英语答案

结构 ➢ 选择性剪接内含子,外显子不按其线性顺序剪接,
也有不被剪接的
断裂基因发现不久,Crick(1978年)提出了一系 列发人深思的问题:
(1)剪切作用若是通过酶来进行的,那么这种剪接 酶是怎样识别RNA上特定的位点?
rplJ(L10)
E.coli 90’ /100’ 处 rplJ(L10) rpoB(β亚基)
rpoC(β’亚基)
转录
前体多顺反子 mRNA RNaseⅢ
成熟的 mRNA
加工
★ SD序列(Shine –Dalgarno sequence) 核糖体结合序列,ribosome binding sequence, RBS (AGGAGGU,保守序列)
snRNP 在天然状态下它们均与蛋白质相结合, 故分别称为snRNP和scRNP 某些snRNPs和剪接作用有密切关系 有些snRNPs分别和供体及受体剪接位点 以及分支顺序相互补 这些 RNA因富含尿嘧啶而命名为U1、 U2……等 U1、U2、U4、U5 和U6 参与pre-mRNA 剪接 有些参与 pre-rRNA甲基化位点的识别
➢ 可被核糖体识别的位于 mRNA 前端 的一段序列 ➢ 存在于原核生物,起始密码子 AUG 上游 7-12 个 nt 处 ➢ SD 与16S-rRNA 3’端反向互补,在核糖体与 mRNA ➢ 结合过程中发挥作用
噬菌体φX174 mRNA 5 端与16S rRNA 3 端序列比较
Ф X174基因 D E J F G A B rRNA序列 5 - 3
第三章 RNA的转录 RNA transcription
本章主要内容
3.1 RNA的结构、分类和功能 3.2 RNA转录 3.3 转录后加工 3.4 RNA 复制 (延伸讲解)
中石油职称英语学习笔记及课后练习

5. Network Security 网络安全第一段As more Americans do more things online, Internet identity theft is a growing—and very costly—problem. As +时间状语从句随着Consider the following ten aspects and learn the best ways to protect yourself.the best ways 最好的方法第二段respond to+名词=回复watch out for 警惕such as your financial institution's official website or the telephone number listed on statements. such as 例如 listed on 登记第三段such as 例如第四段Stay Up to Date. 升级、更新Use the latest version of your web browser。
Install security patches and software updates as soon as they are ready to install.第五段-无第六段Beware of Fake Online Sweepstakes and Contests. Beware of 注意Take the time to check out the validity of an offer.Ask for contact information from the sender and details about the company running the contest. Ask for询问Once you start asking a lot of questions and make it clear you won't be pushed to make an immediate decision, most scammers will go away.Once第七段Go Paperless. 无纸化第八段Thoroughly conduct a background check on the company, making as many phone calls and Internet searches as you can. check on调查If in doubt 毫无疑问All offers to earn pay for re-shipping goods sent to your address are bogus.sent to+sb 发送Tragically, some work-from-home scams not only enlist the individual to defraud others, they also make an identity fraud victim out of the individual!not only…………..but also 不但..而且第九段offer zero-liability protection for debit and credit cards, while a few offer a guarantee for online banking transactions.第十段第十一段White Collar Crime Center, and the Bureau of Justice Assistance.file sth. with sb. 向某人提交某物。
山东石油大学 阅读教程1 答案 Key to the exercises

Key to the Exercises of Book OneUnit OnePart One Reading TextI. 1. N 2. NG 3. N 4. Y 5. NG, 6. NG, 7. Y8. readily join; didn't seem to have much to say. 9. poverty, hunger and hopelessness. 10. mending; healed II. DBACCIII. 1. L; 2. N; 3. I ; 4. K ; 5. H ; 6. D; 7. F ; 8. B; 9. E ; 10. AIV. 1.He was the most celebrated troublemaker in his town.2. Teachers didn’t want to have him again the following year.3. T. J. joined them and showed himself.4. They objected to it.5. Yes, he did.V. 1. was the most celebrated troublemaker2. moving on; moving up3. go ahead, impress me4. made a lot of sense5. crucial beginningPart Two Reading Skills (无需答案)Part Three Reading PracticePassage 1 DBBDA Passage 2 ABDBC Passage 3 CBADAPart Four Home ReadingI. 1.NG 2.Y 3. N 4.N 5.N 6.N 7. Y8. as far as Dad had ever been able to go in expressing his love9. put his arms around him and tell him he loved him.10. he wanted to save money and supplied the whole family.)II. DDDBCIII.1.His father never hugged him and said his love loudly.2.He didn’t believe his father love him in his mind.3.Earn more money and gave his families a better life.4.Hard and dangerous. 5.His love was so deep.Unit TwoPart One Reading TextⅠ. 1.Y 2.N 3.NG 4.N 5.Y 6.N 7.Y8. hanging out with ―bad seeds‖9. was supposed to 10. understanding of the nature of friendship Ⅱ. BCCDAⅢ. 1. I; 2. O; 3. A; 4. E; 5. K; 6. G; 7. F; 8. H; 9. C; 10. NⅣ. 1. No, he didn’t.2. Yes, because they provided each other with enough company.3. He would advise them that some activities may be dangerous.4. They loved to shop and eat.5. He thought that they were much more sincere and loyal.Ⅴ. 1. figured out 2. stuck her head 3. associate with4. based only on5. condescend toPart Two Reading Skills1. paper2. small3. get4. funny5. suppose6. shock7. single8. expensive9. maybe 10. folksPart Three Reading PracticePassage 1 BBCBD Passage 2 CDBBB Passage 3 CBCDDPart Four Home ReadingⅠ. 1.N 2.NG 3.N 4.N 5.Y 6.NG 7.Y8. footnotes and references 9. quickly and expertly10. his great humor and love for the artⅡ. DBCABⅢ. 1. Approximately six foot nine inches.2. The Horoscope as Identity.3. They are astrology, music and cooking.4. It is a container of awareness and of mutuality.5. To thank his friends and spread the joy of harvest.Unit ThreePart One Reading TextI. 1.N 2. NG 3. Y 4. NG 5. Y 6. N 7. N8. the authorities that employ them, themselves 9. benefits, disastrous effects10. make the technological assessment of foreseeable benefits and harmful effectII. 1.D 2.B 3.B 4.C 5.AIII.1.C 2.H 3.K 4.I 5. M 6. N 7.F 8. A 9.O 10.DIV.1. how far scientists should be responsible to society.2. scientists should be responsible for the results of their work.3. to turn out to be something with adverse effects.4.public opinions about social values and goals more important .5. to take-and–pay for-measures against the unwanted side-effects.V.1. free from 2. apply to 3. short of 4. was responsible for 5. as a wholePart Two Reading Skills1. sea / ocean2. gun3. book4. language5. died6. win7. warm8. die9. snow; fire 10. vehicle; fastPart Three Reading PracticeKeys Passage1 1.D 2.C 3.C 4.B 5.A Passage2 1.B 2.C 3.C 4.D 5.APassage3 1.A 2.C 3.A 4.D 5.CPart Four Home ReadingI. 1.N 2. Y 3. N 4. N 5. Y 6.Y 7. NG8.than before anism development 10. stream lifeII. 1. B 2. D 3. B 4. A 5. CIII. 1. Acid rain 2. 25%3. They carried out a new type of laboratory experiment4. They maintained their weight better in winter5. No environmental variables limit organism developmentIV. 1. as well as 2. with regards to 3. contribute to 4. is made of 5. Put outUnit FourPart One Reading TextI. 1.N 2.Y 3.NG 4.N 5.N 6.Y 7.Y8. his attitude, his speech and his look 9. learn a trade10. humble and respectful to WhitesII. CAADBIII. 1.C; 2. F; 3. E; 4. K; 5. A; 6. M; 7. O; 8. H; 9. B; 10. IIV. 1. quit 2. in disgust 3. take your time 4.behave yourself 5.It looks as ifV. 1.He thought Dick was impatient and can’t keep a job.2. He shouldn’t be in a hurry in finding a job.3. Yes. Dick thought Mr. Crane really treated him well.4. To learn a trade and make something of himself.5. No, he wouldn’t take the job like sweeping the floors.Part Two Reading Skills1.But; for2.In addition to; Furthermore3.However; but4.Although; For example5.Although; Also; In addition; on the other hand6.On the contrary; However; for instance7.but; For example; on the other hand8.First; next; finally 9.However; in other words 10.first; second; thirdPart Three Reading PracticePassage 1 BBADD Passage 2 CBCAC Passage 3 ADBDCPart Four Home ReadingI. 1. Y 2. N 3. Y 4. N 5. NG 6. Y 7. N8. a sign of success 9. show respect 10. participated inII. BCBACIII.1. come up with 2. Whatever I say 3. was granted 4. used to 5. As hard as he workedUnit FivePart One Reading TextI. 1.N 2. N 3. Y 4. NG 5. Y 6. Y 7. NG8. make their acquaintance 9. a gigantic rose-tree 10.walked up and downII. B D A D CIII.1.J ; 2. M ; 3. F; 4. H; 5. L; 6. K; 7. I; 8. A; 9. D; 10. BIV. 1. The carriage of the couple had broken down on the way of traveling, so they had been forced to pass the night in a little house by the road-side.2. The Conte had been unfortunate in love, and had never married.3. The love buried in Conte’s heart.4. A beautiful, slim, talkative old man, — tall and straight and still with the figure of a youth, although he was at the age of eighty the following year; the last of his family, and he never gets married,5. The origin of the rose tree in the couple’s garden with a sad love story about a Conte. (no definite one)V. 1.take it for granted 2. faded (away) in the distance 3. local news 4. takes an interest in collecting stamps 5. provide accommodationPart Two Reading SkillsExercise A1. With the repetition of the word ―prim‖ or ―primly‖, it succeeds in reinforcing the depiction of Mr. Fle agle as―very former, rigid and hopeless out of date‖.2. The three-time repetition of the words ―don’t you see‖ reflects the excitement and delightedness of Mr. Fleagleafter reading my excellent writing.3. The sentence ―I mow your lawn.‖ repeated by Ton y can show his spirit of determination to get the job, nevergiving up.Exercise B1) One of the predominant concerns today is the future of our natural resources.This issue is of greatest importanceit is becoming clear to many people that our present resources will not last forever.(important)2) Some people claim that twentieth century man is using up resources at an increasing rate. The acceleration inconsumption is partially a function of the steady improvement in the standard of living.(increase)3) In some isolated regions in the world, people continue to live as they did years ago.In these areas which areseparated from the rest of the country, there does not seem to be a great concern with conserving naturalresources.(separated)4) Should the government regulate the cost of resources such as oil and gas? Some people do not believe thatgovernment control is the solution to the problem of the rising cost of fuel.(control)5) Some groups of scientists are trying to devise systems that would allow US to use solar energy. If they can invent functional system, perhaps we can become less dependent on fossil fuels such as oil and coal. (invent )Part Three Reading PracticePassage 1 B D C C A Passage 2 D B A B D Passage 3 B D D D DPart Four Home ReadingI. 1.Y 2. N 3. NG 4. Y 5. N 6. N 7.N8. sacrifice 9. blend in with 10. dozing offII. C B C C BⅢ. 1. November. 2. Worms, flies, crickets and filed mice. 3.No, he didn’t. He thought she was still pretty.4.fears and anxieties5.not death but redemptionUnit SixPart One Reading TextI. 1.N 2.Y 3.NG 4.Y 5.N 6.Y 7. Y8. victims of extreme mistreatment 9. accustomed10. concepts of arrival and departureII. DCCACIII. 1. A; 2. B; 3. M ; 4. D ; 5. E ; 6. L; 7. O ; 8. H; 9. I ; 10. JIV. 1.How are the elaborate tasks?2. Mother's impending departure.3. To get responses from caretakers.4. No.5. After extensive training.V. 1. accustomed 2. responses 3. making faces 4. communication 5. advantagePart Two Reading SkillsA. 1.himself ------ the foreign research scholarhe ------ the foreign research scholarthat ------ the university systemeach other ------ the visiting professor and his studentshim ------ the foreign professorThis ------ how to make creative use of foreign faculty, especially at smallercolleges2.they ------ science and technologythis ------ try to ensure that the changes science and technology make are inthe right directions.them ------ informed decisionsit ------ the publicit ------ scienceThis distrust ------the public’s distrust of science3.themselves ------ civilizationsthis ------ the sick joke4.that ------supposing I’m beautiful5.that ------ your coming to New York, seeing me and making your decision.B. 1. John is smoking more now than he used to.2. John was the winner in 1989, and Bob in 1990.3. Mary is going to sweep the floor though Alice won’t.4. He will work hard wherever sent by the Party.5. John will meet my family tonight and will again tomorrow.Part Three Reading PracticePassage 1 BCDBA Passage 2 DCBCB Passage 3 BACAAPart Four Home ReadingI. 1.N 2.N 3.Y 4.NG 5.Y 6.NG 7.Y 8. originally designed9. a reflection of intelligence 10. take advantage ofII. DABACIII.1.The test has to be something the dog can learn.2.Dogs are good at learning what we want them to.3.The right test. 4.Dogs do just fine.5.The ability to learn things that are important to them.Unit SevenPart One Reading TextI. 1. N 2. Y 3. N 4. NG 5. N 6. N 7. N8. sign language, signing 9. terror10. severe smoke inhalation and minor burns on her back and knees.II. ADCDBIII. 1. D; 2. L; 3. O ; 4. M ; 5. B ; 6. F; 7. K ; 8.C; 9. I ; 10. EIV. 1. needed some extra time to prepare for the meeting , beat rush-hour traffic2. At some point, Wills felt the small step that led to the door.3. The sprinklers outside of the building spray water into the building.4. he was pushed back by the spreading smoke in the building5. severe smoke inhalation , minor burns on her back and kneesV. 1. just in case 2. might have saved her life 3. couldn’t make it4. announced5. pick her upPart Two Reading Skills1.indecisive 优柔寡断的2.celebrities 名人3.lintel 横木4.pillion 后座5.sparkle 发光、闪耀6.groovy 绝妙的7.futile 无用的8.illiterate 文盲的9.precaution 预防措施parable 可比较的Part Three Reading PracticePassage 1 DABCD Passage 2 DBDCD Passage 3 DAACDPart Four Home ReadingI. 1.N 2.Y 3.NG 4.N 5.N 6.N 7.NG8. visual memory for routes9. would have seen the lunchtime news reports and had assumed the worst10. suddenly overwhelmedII. ADDBBIII. 1. Because they were excited about the voyage.2. It was just after 9 am on a Friday morning and the traffic should be very busy.3. The author can remember that moment clearly.4. Because they must secured the coach by tying ropes to large metal poles they had driven into the bank.5. always thought about overtaking.Unit EightPart One Reading TextI. 1. Y 2. N 3. Y 4. NG 5. N, 6. Y, 7. Y8.manifest 9. film 10. interestsII. CBDAAIII. 1. L; 2. K; 3.J ; 4. C ; 5. B ; 6. I; 7. A ; 8. G; 9. F ; 10. DIV. 1. No, because compared with SAT answering the question is more difficult.2. Confused himself even more..3. Basically dentistry cares much about personal hygiene.4. Sleep for a while and woke up early, then problem solved.5. It doesn't matter what you major inV. 1. in peace 2. approach the problem 3. commit the rest of my life to4. venture to5. amazingPart Two Reading SkillsExercise A CACBA Exercise B 1), 2), 4), 6), 7)Part Three Reading PracticePassage 1 DBCDA Passage 2 BCCAA Passage 3 CACCAPart Four Home ReadingI. 1.Y 2.Y 3. Y 4.N 5.N 6.Y 7. N8. a spare-time activity9. America has raised a generation of part-time students.10. elaborateII. DCDAAIII.1.Because he works a lot and has no time studying.2.baby-sit, shoveled snow, mowed lawns, and delivered papers etc.3.to show student-employment is a major reason of educational decline.4.They imply that she has an unfair advantage over them.5.produce.。
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Unit 3 Regional Development of Petroleum IndustryEngineering Communicative FocusesI LanguageTask 1 Glossary MatchMatch the expressions on the left with its corresponding definitions on the right.1 f2 a3 b4 d5 g6 c7 h8 eTask 2 Words or Expressions CheckSelect one word or expression for the ten blanks from the twelve choices given in the table, and get it derived if necessary.1 profile2 volatility3 extricate4 vexing5 artificial6 surged7 perpetual8 acquisition9 contriving 10 consolidation II Oral PresentationTask 1 Questions and AnswersAnswer the following questions according to the information from Text A, B orC.1 In order to satisfy its growing consumption and higher oil imports, China is diversifying its suppliers and encouraging its national oil companies to invest in Africa, the Middle East, and elsewhere. China is pursuing a long-term policy of energy security rather than following the approach of Western companies that tends to emphasize short-term profits. (Text A, para16)2 It is true that African oil, minerals, and timber are important to maintaining China’s economy and they constitute nearly all of Africa’s expor ts to China. But the argument is disingenuous. The same argument could be made for the United States, Europe, and Japan. China purchased only 9 percent of Africa’s petroleum exports in 2006 while the United States took 33 percent and Europe 36 percent. The four major African suppliers to China in 2006 in order of importance were Angola, Congo-Brazzaville, Equatorial Guinea, and Sudan. The four largest African exporters of oil to the UnitedStates were Nigeria, Angola, Algeria, and Gabon. ( Text A, para19)3 After World War II, there were two price levels that were maintained by the major oil companies. One was a domestic price in the United States and the other was an international price. (Text B, para4)4 Since the oil crisis had not been the result of a real shortage of oil, but an artificially-contrived shortage for political reasons, when the above-described measures of conservation and increased reserves began to take effect, there would be a large surplus of oil. The increase in supply, and the increased variety of sources of oil made it impossible for OPEC to sustain the high prices that had been achieved. (Text B, para14)5 CNOOC’s acquisition of the stake in Bridas earlier marked the company’s entry in Latin America and topped the $2.7 billion it paid in 2006 for a share in a Nigerian oilfield. The latest acquisition takes total Chinese investments in the South American oil industry to more than $13 billion this year after China Petroleum & Chemical Corp., or Sinopec, in October agreed to pay $7.1 billion for a 40 percent stake of Repsol YPF SA’s Brazilian unit. In March, Ecuador announced a $500 million deal with Sinopec to develop an oil bloc. (Text C, para11-12)Task 2 Discussion and DebateDiscuss or debate the following questions about the texts in pairs or groups.The following three questions come from some related hot issues. In this section students are expected to express their opinions freely based on their understandings of the three passages in this unit, and to appreciate multiple perspectives during the discussion.Task 3 Critical Thinking EnhancementPresent your idea about the following topic.This task is designed to discuss what strategies should be taken to defend the territorial integrity and show our stance in the world?The core of the South China Sea issue rests with the territorial disputes on islands and reefs, and overlapping claims on maritime rights and interests in waters of the South China Sea, which are caused by the illegal occupation of some islands andreefs of China’s Nansha Islands by some coastal countries. Formed in the long historic course, China’s sovereignty and relevant rights in the South China Sea have solid historic and legal basis, and have been upheld by successive Chinese governments.The basic gui delines for China’s neighboring diplomacy is to build good-neighborly relations with and bringing harmony, security and prosperity to neighboring countries, and concentrate on the concept of amity, sincerity, mutual benefit and inclusiveness. This conforms to the traditional Chinese culture, and is the strategic option of China. As a coastal country of the South China Sea, China has always been a staunch force for maintaining peace, stability and promoting cooperation and development. China is the last country that hopes to see any turbulence in its neighborhood, including in the South China Sea, which does not meet the common aspiration and interests of all parties including ASEAN countries. ……(Directions: This section is intended to help students to associate the current occurring with their understanding of the topic in discussion. Their ability of presenting clear and logical arguments is expected to be developed.)III TranslationTask 1 Translate the following sentences into Chinese.1 全球石油产量的增长一直伴随着石油市场的整合。