15秋北航《民航英语2》在线作业三 100分答案

《民航英语2》习题2一、短语翻译1.无线电探测定位2.机场主区设施3.发出短促的无线电波4.从始发站到目的地5.长期经营空运业务6.目视管制室7.标有航空运单号码8.安全间隔距离9.风向和风速10.货运机构11.旅客拥挤的航线12.规定时限二、单选题1.We had a good time together when we met in the plane _____.A. lastB. at lastC. till lastD. the last2.You must go through security checkpoint _____ you haven’t got anydangerous articles.A．unlessB．as thoughC．even thoughD．as if3.Visitors are surprised at the modern facilities _____ which the airport isequipped.A. byB. fromC. withD. on4.The airport is a big enough to _____ its purpose for any large Boeingaircraft.A．serveB．offerC．guideD．count5.One of the requirements is _____ every pilot must contact the control towerfor more information.A. whichB. thatC. whether6.As weather conditions _____ aircraft in flight, special aviation forecasts areprovided by meteorologists at weather offices all over the world.A．effectB．causeC．involveD．affect7.Since 1978, the country’s aircraft industry _____ rapidly.A. is developedB. is developingC. was developingD. has developed8. Tom has already given up the _____ of smoking for the sake of health.A. customB. habitC. hobbyD. convention9. Stephen Bullon is the only man in the village _____ today that has survived the war.A. liveB. livedC. alive10. As she entered the room she could see big bright lights hung from the _____.A. roofB. topC. ceilingD. height11. Some developed countries are trying to _____ the serious problems resulting from theenergy crisis.A. step upB. cope withC. cut offD. end up12. The football star was born _____ December 26, 1978.A. inB. onC. atD. to13. After he retired from office, Rogers _____ painting for a while, but soon lost interest.A. took upB. saved upC. kept upD. drew up14. _____ fire, all exits must be kept clear.A. In place ofB. Instead ofC. In case ofD. In spite of15. My parents will move back into town in a year or _____.A. laterB. afterC. soD. about16. Anderson is one of those _____appear friendly but in fact are hard to deal with.A. whoB. theyC. thatD. which17. The house _____I grew up has been taken down and replaced by an office building.A. in itB. in whatC. in thatD. in which三、根据上下文，选出与划线单词意思相近的选项1.Chicken pox can be very serious for a child who is not in good health．Thechild develops red spots，and feels hot and uncomfortable．A healthy child gets well quickly．A．a kind of animalB．a kind of foodC．a kind of childhood diseaseD．a lack of pure water2.Mr. Brown is an amateur photographer．He is an engineer．But in his freetime he likes to take pictures．A. as a hobbyB. for moneyC. as a jobD. as work3.When an army officer gives a command, his men and women must fo1lowit．maB.orderC.questionD. present4.This small Christmas tree is made of plastic．It is not a real tree．It isartificial．A. beautifulB. not naturalC. for a special holidayD. in an art museum5.I cannot afford a new car．I have to buy a used one．A．have enough money to buy somethingB．search forC．gather the necessary informationD．use one in an emergency四、阅读理解With only about 1,000 pandas (熊猫) left in the world, China is desperately (极度地) trying to clone the animal and save the endangered species (物种). That's a move similar to what a Texas A&M University researcher has been undertaking for the past five years in a project called “Noah's Ark”(诺亚方舟).Dr. Duane Kraemer, a professor in Texas A&M’s College of Veterinary Medicine (兽医) and a pioneer in embryo(胚胎) transfer work and related procedures, says he salutes (致敬) the Chinese effort and “I wish them all thebest success possible. It's a worthwhile project, certainly not an easy one, and it's very much like what we're attempting here at Texas A&M—to save animals from extinction.”Noah's Ark is aimed at collecting eggs, embryos (胚胎), semen(精子) and DNA of endangered animals and storing them in liquid nitrogen (液氮). If certain species should become extinct (绝种), Kraemer says there would be enough of the basic building blocks to reintroduce the species in the future.It is estimated that as many as 2,000 species of mammals (哺乳动物), birds and reptiles (爬行动物) will become extinct over the next 100 years. The panda, native only to China, is in danger of becoming extinct in the next 25 years.This week, Chinese scientists said they grew an embryo by introducing cells from a dead female panda into the egg cells of a Japanese white rabbit. They are now trying to implant (种植) the embryo into a host animal.The entire procedure could take from three to five years to complete.“The nuclear transfer (细胞核移植) of one species to another is not easy, and the lack of available panda eggs could be a major problem,”Kraemer believes. “They will probably have to do several hundred transfers to result in one pregnancy (妊娠). It takes a long time and it's difficult, but this could be groundbreaking science if it works. They are certainly not putting any live pandas at risk, so it is worth the effort,”adds Kraemer, who is one of the leaders of the Missyplicity Project at Texas A&M, the first ever attempt atcloning a dog.“They are trying to do something that’s never been done, and this is very similar to our work in Noah's Ark. We’re both trying to save animals that face extinction. I certainly applaud (赞同) their effort and there’s a lot we can learn from what they are attempting to do. It's a research that is very much needed.”1. The aim of “Noah's Ark”project is to _____.A．implant embryo into a host animalB．salute the Chinese efforts in saving pandasC．save endangered animals from extinctionD．introduce cells from a dead female panda into the egg cells of a Japanese white rabbit2. How long will the Chinese panda cloning project take according to the passage?A．1 Year.B．3 to 5 years.C．2 years.D．25 years.3. The word “groundbreaking”(Paragraph 7) can be interpreted as _____.A．basicB．pioneeringC．evolutionaryD．significantD．Exploring the Possibility to Clone PandasPassage 2Research programs on flight-crew distractions have identified 34 different types of activities that have led to errors in the cockpit (驾驶舱). Ninety percent of these fall into one of three broad categories: communication, head-down work (精神过于集中), and responding to abnormal situations.A well-known example is the December 1972 crash of an Eastern Airlines on approach into Miami International airport. The crew was so busy looking at a landing gear light and did not notice that someone had turned off the autopilot by mistake.A review was made of reports of accidents caused by crew error. Nearly half involved a loss of attention because of interruptions, distractions or thinking about one task and forgetting others. Several ideas help crews to prevent errors. Conversation is a powerful distracter so it must be kept brief at critical moments. “Head-down” tasks greatly reduce the ability to monitor what the other pilot and the aircraft are doing, so one pilot must be clearly assigned to flying pilot-flying (PF) and one to non flying responsibilities pilot-not-flying (PNF). Vital tasks need to be scheduled so that they will not conflict with another vital task. When two important tasks must be performed at the same time, the pilots must set up a scan and avoid letting attention linger too long on either duty. They must treat interruptions as red flags.Research into the way the brain works shows that people can only perform two tasks at the same time in a few circumstances, even if they are skillful in performing e ach task separately. “Broadly speaking, humans have two mental systems with which they perform tasks,” they wrote. “One involves conscious control; the other is an automatic system that operates largely outside of conscious control.”Conscious control is required when the task is new, difficult or dangerous; when an automatic process must be put aside to prevent “habit capture” going back to an old habit because a new system must be followed.4. Which of the following is NOT the main reason for pilot’s di straction? _____A. Communication.B. Competing activities.C. Head-down work.D. Searching for responding to abnormal situations.5. The Miami accident in December 1972 was caused by _____.A. failure to notice a mis-operationB. a landing gearC. a lightD. the autopilot6. The researchers’ suggestion is to _____.A. recognize the distraction of conversation and head-down work.B. plan activities to avoid tasks all the same time and pay attention to tasksalternately when two do occur.C. treat interruptions as not allowed, and assign pilot-flying and pilot-not-flyingresponsibilities.D. all of the above.7. Which of the following is WRONG according to this passage? _____A. In most cases, humans can perform two tasks at the same time.B. Humans have two mental systems with which to perform tasks.C. One mental system is controlled by consciousnessD. The other operates out of the control of consciousness.8. When is conscious control required? _____A. When the task is new.B. When the task is critical, difficult or dangerous.C. When an automatic process must not be adopted in order to avoid habitcapture.D. All of the above.五、汉译英1.他走出航站楼，三位女服务员（waitress）就把他围了起来。

北航15春《航空英语2》在线作业一一、单选题：1.It is reported that Uruguay understands and( ) China on human rights issues. (满分:4)A. grantsB. changesC. abandonsD. backs2.He found the( ) media attention intolerable and decided to go abroad. (满分:4)A. sufficientB. constantC. steadyD. plentyputer technology will( ) a revolution in business administration. (满分:4)A. bring aroundB. bring aboutC. bring outD. bring up4.The more a na tion’s companies() factories abroad, the smaller thatcountry’s recorded exports will be.(满分:4)A. lieB. spotC. standD. locate5.Because of a( ) engagement, Lora couldn’t attend my birthday party last Saturday. (满分:4)A. pioneerB. prematureC. priorD. past6.Ten days ago the young man informed his boss of his intention to( ). (满分:4)A. resignB. rejectC. retreatD. replace7.Jessica was( ) from the warehouse to the accounting office, which was considered a promotion. (满分:4)A. deliveredB. exchangedC. transferred8.Critics believe that the control of television by mass advertising has( ) the quality of the programs. (满分:4)A. lessenedB. declinedC. affectedD. effected9.These teachers try to be objective when they( ) the integrated ability of their students. (满分:4)A. justifyB. evaluateC. indicateD. reckon10.Within two days, the army fired more than two hundred rockets and missiles at military( ) in the coastal city. (满分:4)A. goalsB. aimsC. targetsD. destinations11.Finding a job can be( ) and disappointing, and therefore it is important that you are prepared. (满分:4)A. exploitingC. profitingD. misleading12.As one of the world’s highest paid models, she had her face() for five million dollars. (满分:4)A. depositedB. assuredC. measuredD. insured13.It British government often says that furnishing children with( ) to the information superhighway is a top priority. (满分:4)A. procedureB. protectionC. allowanceD. access14.Modern forms of transportation and communication have done much to( ) the isolation of life in Alaska. (满分:4)A. break throughB. break downC. break intoD. break out15.The author was required to submit an( ) of about 200 words togetherwith his research paper. (满分:4)A. editionB. editorialC. articleD. abstract16.Many a player who had been highly thought of has( ) from the tennis scene. (满分:4)A. disposedB. disappearedC. discouragedD. discarded17.Dr. Smith was always( ) the poor and the sick, often providing them with free medical care. (满分:4)A. reminded ofB. absorbed inC. tended byD. concerned about18.There has been a collision( ) a number of cars on the main road to town. (满分:4)A. composingB. consistingC. involving19.The policeman declared that the blow on the victim’s head() from behind. (满分:4)A. should have been madeB. must have been madeC. would have been madeD. ought to have been made20.It may be necessary to stop( ) in the learning process and go back to the difficult points in the lessons. (满分:4)A. at a distanceB. at intervalsC. at caseD. at length21.We have arranged to go to the cinema on Friday, but we can be( ) and go another day. (满分:4)A. reliableB. probableC. feasibleD. flexible22.Louis Herman, at the University of Hawaii, has( ) a series of new experiments in which some animals have learned to understand sentences. (满分:4)B. equippedC. devisedD. formatted23.Mr. Smith asked his secretary to( ) a new paragraph in the annual report she was typing. (满分:4)A. injectB. installC. invadeD. insert24.You can hire a bicycle in many places. Usually you’ll have to pay a( ). (满分:4)A. depositB. dealC. fareD. fond25.Thomas Jefferson and John Adams died on July 4, 1826, the fiftieth( ) of American Independence. (满分:4)A. ceremonyB. occasionC. occurrenceD. anniversary北航《航空英语2》在线作业二一、单选题：1.My grandfather had always taken a( ) interest in my work, and I had an equal admiration for the stories of his time. (满分:4)A. splendidB. weightyC. vagueD. keen2.As one of the world’s highest paid models, she had her face() for five million dollars. (满分:4)A. depositedB. assuredC. measuredD. insured3.We have arranged to go to the cinema on Friday, but we can be( ) and go another day. (满分:4)A. reliableB. probableC. feasibleD. flexible4.It’s very() of you not to talk aloud while the baby is asleep. (满分:4)A. concernedB. carefulC. considerableD. considerate5.Many in the credit industry expect that credit cards will eventually( ) paper money for almost every purchase. (满分:4)A. exchangeB. reduceC. replaceD. trade6.The chairman was blamed for letting his secretary( ) too much work last week. (满分:4)A. take toB. take outC. take awayD. take on7.( ) the enormous flow of food from the entire globe, these countries have for many years not felt any population pressure. (满分:4)A. Thanks toB. By means ofC. In line withD. With regard to8.Louis Herman, at the University of Hawaii, has( ) a series of new experiments in which some animals have learned to understand sentences. (满分:4)A. installedB. equippedC. devisedD. formatted9.The little girl was so frightened that she just wouldn’t() her grip on my arm. (满分:4)A. loosenB. removeC. relieveD. dismiss10.The university has launched a research center to develop new ways of( ) bacteria which have become resistant to drug treatments. (满分:4)A. regulatingB. haltingC. interruptingD. combating11.I must congratulate you( ) the excellent design of the new bridge. (满分:4)A. withB. ofC. atD. on12.Every culture has developed( ) for certain kinds of food and drink, and equally strong negative attitudes toward others. (满分:4)A. preferencesB. expectationsC. fantasiesD. fashionsst night he saw two dark( ) enter the building, and then there was the explosion. (满分:4)A. featuresB. figuresC. sketchesD. images14.To speed up the( ) of letters, the Post Office introduced automatic sorting. (满分:4)A. treatmentB. deliveryC. transmissionD. departure15.We don’t know why so many people in that region like to wear dresses ofsuch( ) colors. (满分:4)A. lowB. humbleC. mildD. dull16.A word processor is much better than a typewriter in that it enables you to enter and( ) your text more easily. (满分:4)A. registerB. editC. proposeD. discharge17.John cannot afford to go to university,( ) going abroad. (满分:4)A. nothing butB. anything butC. not to speak ofD. nothing to speak of18.Researchers at the University of Illinois determined that the( ) of a father can help improve a child’s grades.(满分:4)A. involvementB. interactionC. associationD. communication19.It may be necessary to stop( ) in the learning process and go back to the difficult points in the lessons. (满分:4)A. at a distanceB. at intervalsC. at caseD. at length20.Politically these nations tend to be( ), with very high birth rates but poor education and very low levels of literacy. (满分:4)A. unstableB. reluctantC. rationalD. unsteady21.Three university departments have been( ) $600,000 to develop good practice in teaching and learning. (满分:4)A. promotedB. includedC. securedD. awarded22.There has been a collision( ) a number of cars on the main road to town. (满分:4)A. composingB. consistingC. involvingD. engaging23.Critics believe that the control of television by mass advertising has( ) the quality of the programs. (满分:4)A. lessenedB. declinedC. affectedD. effected24.Mrs. Smith was so( ) about everything that no servants could please her. (满分:4)A. specificB. specialC. preciseD. particular25.It is said in some parts of the world, goats, rather than cows, serve as a vital( ) of milk. (满分:4)A. storageB. sourceC. reserveD. resource北航《航空英语2》在线作业三一、单选题：1.Workers in the fine arts( ) thoughts and feelings through their creative works. (满分:4)A. transmitB. elaborateC. conveyD. contribute2.Color and sex are not relevant( ) whether a person is suitable for the job. (满分:4)A. onB. forC. toD. with3.The London Marathon is a difficult race.( ), thousands of runners participate every year. (满分:4)A. ThereforeB. FurthermoreC. AccordinglyD. Nevertheless4.Thomas Jefferson and John Adams died on July 4, 1826, the fiftieth( ) of American Independence. (满分:4)A. ceremonyB. occasionD. anniversary5.Some plants are very( ) to light; they prefer the shade. (满分:4)A. sensibleB. flexibleC. objectiveD. sensitive6.The continuous rain( ) the harvesting of the wheat crop by two weeks. (满分:4)A. set backB. set offC. set outD. set aside7.Being ignorant of the law is not accepted as an( ) for breaking the law. (满分:4)A. excuseB. intentionC. optionD. approval8.Because of a( ) engagement, Lora couldn’t attend my birthday party last Saturday. (满分:4)A. pioneerC. priorD. past9.All their attempts to( ) the child from the burning building were in vain. (满分:4)A. regainB. recoverC. rescueD. reserve10.Not having a good command of English can be a serious( ) preventing you from achieving your goals. (满分:4)A. obstacleB. faultC. offenseD. distress11.This is what y ou should bear in mind: Don’t() a salary increase before you actually get it. (满分:4)A. hang onB. draw onC. wait onD. count on12.It is obvious that this new rule is applicable to everyonewithout( ). (满分:4)A. exceptionB. exclusionC. modificationD. substitution13.Mr. Smith asked his secretary to( ) a new paragraph in the annual report she was typing. (满分:4)A. injectB. installC. invadeD. insert14.Some people believe that since oil is scarce, the( ) of the motor industry is uncertain. (满分:4)A. terminalB. benefitC. fateD. estimate15.The rapid development of communications technology is transforming the( ) in which people communicate across time and space. (满分:4)A. routeB. transmissionC. visionD. manner16.As the old empires were broken up and new states were formed, new official tongues began to( ) at an increasing rate. (满分:4)A. bring upB. build upC. spring upD. strike up17.She’s fainted. Throw some water on her face and she’ll(). (满分:4)A. come roundB. come alongC. come onD. come out18.Can you give me even the( ) clue as to where her son might be? (满分:4)A. simplestB. slightestC. leastD. utmost19.The ship’s generator broke down, and the pumps had to be operated() instead of mechanically. (满分:4)A. artificiallyB. automaticallyC. manuallyD. synthetically20.Many a player who had been highly thought of has( ) from the tennis scene. (满分:4)A. disposedB. disappearedC. discouragedD. discarded21.The old paper mill has been( ) to make way for a new shopping centre. (满分:4)A. held downB. kept downC. cut downD. turn down22.Three university departments have been( ) $600,000 to develop good practice in teaching and learning. (满分:4)A. promotedB. includedC. securedD. awarded23.There’s the living room still to be(), so that’s my next最新在线作业试卷project. (满分:4)A. abandonedB. decoratedC. dissolvedD. assessed24.It is reported that Uruguay understands and( ) China on human rights issues. (满分:4)A. grantsB. changesC. abandonsD. backs25.It may be necessary to stop( ) in the learning process and go back to the difficult points in the lessons. (满分:4)A. at a distanceB. at intervalsC. at caseD. at length最新在线作业试卷。

北航《航空法规》在线作业二单选题多选题判断题一、单选题（共12 道试题，共48 分。

）1. 民用航空器融资租赁期间，出租人依法享有民用航空器的权利为（）。

A. 所有权B. 占有权C. 使用权D. 收益权-----------------选择：A2. 《中国民用航空法》中的飞行人员是指（）。

A. 在飞行中直接操纵航空器和航空器上航行、通信等设备的人员B. 机组C. 在飞行中的航空器上执行任务的人员D. 机长和副驾驶-----------------选择：A3. 《运输类飞机适航标准》（CCAR-25）由哪个部门颁布（）。

A. 国务院B. 民航总局C. 民航总局适航司D. 航空器制造厂-----------------选择：B4. 以下哪个区域之上的空气空间属于该国的领空？（）A. 专属经济区B. 防空识别区C. 海岸线12海里以内D. 海岸线200海里以内-----------------选择：C5. 我国的《民用航空法》颁布于（）。

A. 1979年B. 1988年C. 1995年D. 1998年-----------------选择：C6. 关于民用航空器国籍的说法正确的是（）。

A. 民用航空器可以不进行国籍登记而投入运行B. 民用航空器只能具有一国国籍C. 民用航空器国籍不能超过两个D. 自外国租赁的民用航空器不能申请我国国籍-----------------选择：B7. 一般情况下，本国国民（）引渡。

A. 不予以。