北京航空航天大学2015春《航空英语2》在线作业二满分答案

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民航英语2习题2

《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。

北京航空航天大学2015春《航空英语2》在线作业二满分答案

北京航空航天大学2015春《航空英语2》在线作业二满分答案15春北航《航空英语2》在线作业二满分答案北航《航空英语2》在线作业二单选题一、单选题（共 25 道试题，共 100 分。

）1.My grandfather had always taken a ()interest in my work, and I had an equaladmiration for the stories of his time.A.splendidB.weightyC.vagueD.keen-----------------选择：D2. As one of the world’s highest paid models, she had her face () for five milliondollars.A.depositedB.assuredC.measuredD.insured-----------------选择：D3. We have arranged to go to the cinema on Friday, but we can be () and go anotherday.A.reliableB.probableC.feasibleD.flexible-----------------选择：D4. It’s very () of you not to talk aloud while the baby is asleep.A.concernedB.carefulC.considerableD.considerate-----------------选择：D5. Many in the credit industry expect that credit cards will eventually () papermoney for almost every purchase.A.exchangeB.reduceC.replaceD.trade-----------------选择：C6. The chairman was blamed for letting his secretary () too much work last week.A.take toB.take outC.take awayD.take on-----------------选择：D7. () the enormous flow of food from the entire globe, these countries have for manyyears not felt any population pressure.A.Thanks toB.By means ofC.In line withD.With regard to-----------------选择：A8. Louis Herman, at the University of Hawaii, has () a series of new experiments inwhich some animals have learned to understand sentences.A.installedB.equippedC.devisedD.formatted-----------------选择：C9. The little girl was so frightened that she just wouldn’t () her grip on my arm.A.loosenB.removeC.relieveD.dismiss-----------------选择：A10. The university has launched a research center to develop new ways of () bacteriawhich have become resistant to drug treatments.A.regulatingB.haltingC.interruptingbating-----------------选择：D11. I must congratulate you () the excellent design of the new bridge.A.withB.ofC.atD.on-----------------选择：D12. Every culture has developed () for certain kinds of food and drink, and equallystrong negative attitudes toward others.A.preferencesB.expectationsC.fantasiesD.fashions-----------------选择：A13. Last night he saw two dark () enter the building, and then there was theexplosion.A.featuresB.figuresC.sketchesD.images-----------------选择：B14. To speed up the () of letters, the Post Office introduced automatic sorting.A.treatmentB.deliveryC.transmissionD.departure-----------------选择：B15. We don’t know why so many people in that region like to wear dresses of such ()colors.A.lowB.humbledD.dull-----------------选择：D16. A word processor is much better than a typewriter in that it enables you to enterand () your text more easily.A.registerB.editC.proposeD.discharge-----------------选择：B17. John cannot afford to go to university, () going abroad.A.nothing butB.anything butC.not to speak ofD.nothing to speak of-----------------选择：C18. Researchers at the University of Illinois determined that the () of a father canhelp improve a child’s grades.A.involvementB.interactionC.associationmunication-----------------选择：A19. It may be necessary to stop () in the learning process and go back to the difficultpoints in the lessons.A.at a distanceB.at intervalsC.at caseD.at length-----------------选择：B20. Politically these nations tend to be (), with very high birth rates but pooreducation and very low levels of literacy.A.unstableB.reluctantC.rationalD.unsteady-----------------选择：A21. Three university departments have been () $600,000 to develop good practice inteaching and learning.A.promotedB.includedC.securedD.awarded-----------------选择：D22. There has been a collision () a number of cars on the main road to town.posingB.consistingC.involvingD.engaging-----------------选择：C23. Critics believe that the control of television by mass advertising has () thequality of the programs.A.lessenedB.declinedC.affectedD.effected-----------------选择：C24. Mrs. Smith was so () about everything that no servants could please her.A.specificB.specialC.preciseD.particular-----------------选择：D25. It is said in some parts of the world, goats, rather than cows, serve as a vital () ofmilk.A.storageB.sourceC.reserveD.resource-----------------选择：B-END-。

北航15年《航空英语2》在线作业试卷

北京航空航天大学在线作业试卷北航15年《航空英语2》在线作业试卷一、单选题(共25 道试题，共100 分。

)V 1. It is reported that Uruguay un dersta nds and () China on huma n rights issues.A. gra ntsB. changesC. abandonsD. backs满分：4分2. He found the () media atte nti on in tolerable and decided to go abroad.A. sufficie ntB. con sta ntC. steadyD. ple nty满分：4分3. Computer tech no logy will () a revolutio n in bus in ess admi nistratio n.A. bring aro undB. bring aboutC. bri ng outD. bri ng up满分：4分4. The more a n ati on北京航空航天大学在线作业试卷country ' s recorded exports will be.s compa nies () factories abbt smaller that北京航空航天大学在线作业试卷A. lieB. spotC. sta ndD. locate满分：4分5. Because of a () engagement, Lora couldn ' t attend my birthday party last Saturday.A. pion eerB. prematureC. priorD. past满分：4分6. Ten days ago the young man in formed his boss of his inten ti on to ().A. resig nB. rejectC. retreatD. replace满分：4分7. Jessica was () from the warehouse to the acco unting office, whichwas con sidered a promoti on.A. deliveredB. exchanged。

北航15春《航空英语2》在线作业试卷_最新

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。

北京航空航天大学2015年春学期《大学2015年春学期英语预备级2》在线作业一满分答案

北航《大学英语预备级2》在线作业一一、单选题：1.Do you know( ) the best drink is? (满分:4)A. thatB. whenC. whereD. what正确答案:D2.The teacher told us an( )story the other day. (满分:4)A. interestingB. interestedC. being interestedD. having interested正确答案:A3.By the time we got to the cinema the film( )for half an hour. (满分:4)A. has begunB. had begunC. has been onD. had been on正确答案:D4.Nothing but books ( )sold in this shop. (满分:4)A. beB. isC. areD. to be正确答案:B5.I have finished typing all( ) the last page. (满分:4)A. untilB. butC. toD. for正确答案:B6.( ) is absent from school today. (满分:4)A. NeitherB. NoneC. NoD. Not正确答案:B7.If you have any problems during your study here,please do not( )to call me for help. (满分:4)A. hesitateB. despairC. .urgeD. request正确答案:A8.( )I haven’t read the book, I know very little about it. (满分:4)A. AfterB. AlthoughC. AsD. Before正确答案:C9.Mother keeps crying all the night; she did not have a good time , ( ) she ? (满分:4)A. hadn’tB. hadC. didD. weren’t正确答案:C10.Would you like a glass of milk? -( ). (满分:4)A. Very niceB. With pleasureC. You canpleaseD. Yesplease.正确答案:D11.I'll never forget ( )you for the first time. (满分:4)A. meetingB. to meetC. meetD. being met正确答案:A12.These are instruments( )in the experiment. (满分:4)A. usingB. being usedC. to useD. having used正确答案:B13.( )lovely weather we have been having these days! (满分:4)A. HowB. WhatC. How aD. What a正确答案:B14.Were( )not for the invention of television , we would not be able to see things going on many miles away . (满分:4)A. itC. thisD. those正确答案:A15.Daniel appears as though he( )the secret. (满分:4)A. knowB. knewC. will knowD. had knew正确答案:Bst week a rare stamp( )at a price of 6,000 dollars. (满分:4)A. SoldB. was soldC. had set upD. had been set up正确答案:B17.They seem( ) in that film. (满分:4)A. interestingB. interestedC. to interestD. to be interested正确答案:D18.“( )the blue bus come here ? ”“Every twenty minutes . ”(满分:4)A. How fass hasB. How soon willC. How long isD. How often does正确答案:D19.It is important that the aeroplane ( )as light as possible. (满分:4)A. wasB. beC. isD. were正确答案:B20.( )doesn ’t matter whether I attend the meeting or not . (满分:4)A. ThisB. ThatC. ID. It正确答案:D21.( )wonderful birthday I am having! (满分:4)A. WhatC. HowD. How much正确答案:B22.( )an exciting city Shanghai is! (满分:4)A. SoB. VeryC. HowD. What正确答案:D23.Someone must have seen the television ( ) (满分:4)A. to stolenB. stealC. being stolenD. stealing正确答案:C24.“You can ’t have a medical examination without leaving your home in the future , can you ? ”“( ) . ”(满分:4)A. Yeswe can ’tB. YesI canC. Nowe won ’tD. NoI have正确答案:B25.We find( ) more desirable ( )the controlling instrument should be put close to the machine . (满分:4)A. it…thatB. it…whatC. it…howD. it…which正确答案:A。

北航15秋《大学英语2》在线作业2满分答案

作业名称：北航15秋《大学英语2》在线作业2考试人员：得分：100 分未批阅试题：0 | 答对题数：25 | 正确率：100.00% | 提交日期：2015-09-25 | 答题用时：243 秒单选题: 共25题，错0题|第一模块单选题(25 道题，共100分,得100分)1、She’s because she has won the 1st Prize.(4/4 分)A A. exciteB B. excitedC C. excitingD D. to be exciting正确答案：B2、thenews, Tom changed his schedule.(4/4 分)A A. In hearingB B. To hearC C. Of hearingD D. On hearing正确答案：D3、He a photo of a wild animal than kill it with agun.(4/4 分)A A. had rather takeB B. would rather takeC C. had rather takingD D. would rather taking正确答案：B4、Thenumber of vehicles in this city to most of us.(4/4 分)A A. isn’t knownB B. hasn’t knownC C. aren’t knownD D. haven’t knownv正确答案：A5、theyhave done too much for the chance to come here, they must work hard.(4/4 分)A A. Since thatB B. ForC C. AsD D. Because of正确答案：C6、The total output valueof agriculture 4 times since the introduction of the newtechnique.(4/4 分)A A. has to increaseB B. has been increasingC C. had been increasedD D.has been increased正确答案：D7、It is important that we the task ahead of time.(4/4 分)A A. will finishB B. finishedC C. finishD D. shall finish正确答案：C8、In themorning they arrived at a hill, at the top of was a watchtower.(4/4 分)A A. itB B. thatC C. whereD D. which正确答案：D9、Size 8 is tight for my daughter. Show me a wider pair.(4/4 分)A A. veryB B. soC C. tooD D. quite正确答案：C10、He was assigned to buy books he found useful and necessary for theirresearch. (4/4 分)A A. whoeverB B. whateverC C. whereverD D. however正确答案：B11、, she neverseems able to do the work satisfactorily.(4/4 分)A A. No matter how hard tries sheB B. No matter how hard does he tryC C. No matter how hard he triesD D. No matter he tries how hard正确答案：C12、There isa woman at the reception desk who seems very angry and I think she meanstrouble.(4/4 分)A A. makingB B. to makeC C. to have madeD D. having made正确答案：B13、I hadrather you with her than I did, for you two had a closerrelationship.(4/4 分)A A. talkB B. talkedC C. had talkedD D. talking正确答案：B14、A station stands on a mountainat an altitude (海拔)of 6000 feet sea level.(4/4 分)A A. onB B. overC C. aboveD D. up正确答案：C15、hismind was made up on any subject, it was very hard to make his change.(4/4 分)A A. WhileB B. AlthoughC C. DespiteD D. Once正确答案：D16、Is thereany hope of the gold medal?(4/4 分)A Grace to winB Grace winC winning GraceD Grace’s winning正确答案：D17、She is a famousdoctor, but she couldn’t give a definite explanation when about the cause of cancer.(4/4 分)A A. askedB B. be askedC C. askingD D. to ask正确答案：A18、Lucy is going to the passportoffice to have her passport .A A. stampedB B. stampC C. being stampedD D. stamping正确答案：A19、Tom didnothing but trick on me.A. playingB.to playC. to playingD. play(4/4 分)A A. playingB B. to playC C. to playingD D. play正确答案：D20、It willtake you 1 hour and 50 minutes the top of the mountain.(4/4 分)A A. reachingB B. to reachC C. being reachedD D. having been reached正确答案：B21、21. Thekitchen is a mess this morning. I wish I the dishes last night.(4/4 分)A A. washB B. washedC C. have washedD D. had washed正确答案：D22、Returningto his room, .(4/4 分)A A. he found his briefcase to missB B. his briefcase was missingC C. he found his briefcase missingD D. his briefcase was missed正确答案：C23、ProfessorWalker would prefer the problem at the next meeting.(4/4 分)A A. to be discussedB B. being discussedC C. discussingD D. discussed正确答案：A24、, Adam started finding a job.A A. All the money being spentB B. All the money having been spentC C. All the money spendD D. Spending all the money正确答案：B25、Warnermade mistakes on the last test than on the firstone, so he got a worse grade. (4/4 分)A A. manyB B. muchC C. moreD D. some正确答案：C。

15春北航《民航英语2》在线作业一满分答案

B. happens;is
C. happens;are
D. happen;are"
-----------------选择：A
15. weight-and-balance
A.平衡，配重
B.行李领取区
C.职业形象
D.登机牌
------ቤተ መጻሕፍቲ ባይዱ----------选择：A
16. International airports must have customs areas, currencyexchange counters and so on.
C. I am happy to serve you again.
-----------------选择：A
14. "The number of traffic accidents that_____in developing countries_____increasing."
A. "happen;is
北航《民航英语2》在线作业一
单选题
一、单选题（共25道试题，共100分。）
1. "--- Would you do me a favor and carry these books? --- ________."
A. Yes,that's right
B. No trouble
C. No wonder
D. With pleasure
-----------------选择：D
2. pain killers
A.起飞时间
B.止痛药
C.免税商店
D.糖尿病人食品
-----------------选择：B
3. Baggage Claim Area

北京航空航天大学大二航天专业航空英语2考试试卷及参考答案2

北京航空航天大学航空英语2考试试卷及参考答案2一、单项选择题（5’）1.Put your bags and coat the overhead luggage compartment.A、inB、onC、underD、above答案：A2.There are several ways in which airline service can be divided into categories、One distinction is between trunk lines and .A、Feeder linesB、ranch linesC、Stem linesD、Cargo lines答案：A3.Hijackers can be classified into four main types: military-trained terrorists，_____groups using violence，political refugees，or mentally unstable individuals.A、internationalB、politicalC、nationalD、ethnic答案：B4.The most important physical assents that an airline owns are its_____.A、runawayB、aircraftC、pilotD、taxiway答案：B5.By locating passenger processing points conveniently and in a logical order, air terminal designers aim to keep passengers moving through the system in a smooth flow .A、Without delaysB、With some delaysC、with a minimum of delayD、without intended delays答案：C6.An airplane is particularly to the threat or use of violence.A、VenerableB、DifficultC、PreventableD、Far from attacking答案：A7.It's very large indeed; in fact it's the largest plane I've ever seen.A、may beB、usuallyC、oftenD、actually答案：D8.下列哪一项是"国际民航组织"的英文缩写？A、IATAB、ICAOC、UN COED、IAEA答案：B9.下列哪一项是"国际航空运输协会"的英文缩写？A、IATAB、ICAOC、UN COED、IAEA答案：D10.If allow to continue this form of corrosion, will damage an aircraft part repair.A、atB、beyondC、inD、with答案：B11.Pilots are required by law to know the weight of aircraft and its loadingconditions before beginning each flight.A、hisB、themC、theirD、its答案：C12.A consignor refers to the person who _____ goods.A、receivesB、attends toC、sendsD、takes delivery of答案：C13.It is usually the _____ who issues relevant documents such as the Forwarders’ Certificate of Receipt, the Forwarders’ Certificate of Transport, etc.A、consignorB、consigneeC、freight forwarderD、carrier答案：C14.Foreign exchange transactions, if any, are usually attended by the _____ as well.A、commission agentB、exporterC、importerD、freight forwarder答案：D15.It was not until the general introduction of for transport, such as the Douglas DC-3, during the late 1930s that extensive takeoff and landing distances were needed.A、Cargo planesB、heavy monoplanesC、light monoplanesD、seaplanes答案：B16.A freight forwarder originally was a(n) _____ on behalf of the exporter/importer routine tasks.A、importerB、exporterC、shipperD、commission agent答案：D17.Can you decide which short form stands for ICAO?A、International Chicago Aviation OrganizationB、International Civil Aviation OrganizationC、International Civil Association and OrganizationD、Internal Civil Air organization答案：B18.A runway is a defined area on the land of an airport for the landing andtake-off ofAircraft.A、TangleB、SquareC、LinedD、Rectangular答案：D19.Several hours before passengers arrive for the flight of the day, the ground and flight crews atthe airport are preparing the aircraft.A、the ground and flight crewsB、only the ground crewC、only the flight crewD、the ground crew and technical staff答案：A20.Can you decide which short form stands for IATA?A、International Air Transport AssociationB、International Air Tariff AssociationC、International Air Traffic AssociationD、International Air Translation Association答案：A21.The baggage allowance for _____ is _____ kg.A、a minor traveling unaccompanied (20)B、an infant traveling with his parents (10)C、an adult flying C class (40)D、an adult traveling economy with discount fare (20)答案：D22.While high technology equipment has yet to solve all the problems in detecting explosives at airports, there will be a role for bomb-sniffing dogs.A、NotB、continue toC、somewhatD、stop to答案：B23.A baby is defined by most airlines as a child _____.A、who should be accompanied by parentsB、whose age is limited by airlinesC、who has not yet had a second birthdayD、who is not entitled to a seat答案：C24.Baby service is available on most airlines but should be arranged _____.A、during the check inB、when the seats are confirmedC、before boardingD、as soon as passengers board the flight答案：B25.The passenger who travels on an international flight should ____.A、take valid documents such as a ticket, passport and visaB、reconfirm his seats after booking the ticketC、be at the airport at least one and a half hours for check inD、both A and C答案：D二、多项选择题（5’）1.Why are we required to pull up airplane window shades during take-off and landing?A、If there's an accident and the lights go out, at least you have light coming in fromoutside.B、You can see the conditions outside more easily.C、The idea is to match the outside lighting as much as possible so that passenger'seyes don't have to adjust if they have to get out quickly.D、It is a mandatory regulation.E、To save power.答案：ABC2. Support facilities on the airside of the field include .A、fire and rescueB、power and other utilitiesC、aircraft maintenanceD、airport maintenanceE、meteorology答案：ABCDE3. Among the landside services are those related to ground passenger handling; these include check-in, security .A、customs and immigrationB、baggage deliveryC、cleaning and maintenanceD、shops and concessionary facilitiesE、automobile rental答案：ABCDE4.What services are included in handling services at airport?A、CleaningB、provision of powerC、selling ticketsD、helping passengers with security checkE、loading or unloading of the baggage/freight hold答案：ABE5. Why are fresh flowers usually shipper by air?A、Flowers are typical perishable goodsB、Flowers are liable to deteriorateC、Flowers go bad and become rubbishD、Air freight fee is not very highE、Flowers stand for love答案：ABCD搭配题In this part, there are 10 proper nouns & terms. Please match the proper nouns & terms with the Chinese meaning.( )1、Fire extinguisher A、救生衣( )2、Life vest B、折叠式座椅( )3、Folding-seat C、停机坪( )4、Sick bag D、灭火器( )5、Catering truck E、登机桥( )6、Safety railing F、航路( )7、Walkway G、供餐车( )8、Parking place H、呕吐袋( )9、Airway I、停机位( )10、apron -Ramp J、防护栏答案：1D,2A,3B,4H,5G,6J,7E,8I,9C,10F。

16秋北航《航空英语2》在线作业二辅导资料

北航《航空英语2》在线作业二一、单选题（共 25 道试题，共 100 分。

）1. ing ignornt o th lw is not pt s n () or rking th lw.. xus. intntion. option. pprovl正确答案：2. Morn orms o trnsporttion n ommunition hv on muh to () th isoltion o li in lsk. . rk through. rk own. rk into. rk out正确答案：3. Th Lonon Mrthon is iiult r.(), thousns o runnrs prtiipt vry yr.. Thror. urthrmor. oringly. Nvrthlss正确答案：4. It ritish govrnmnt otn sys tht urnishing hilrn with () to th inormtion suprhighwy is top priority.. prour. prottion. llown. ss正确答案：5. W hv rrng to go to th inm on riy, ut w n () n go nothr y.. rlil. prol. sil. lxil正确答案：6. Mr. Jons hols strong viws ginst vio gms n () th losing o ll rrtion ilitis or suh gms.. ssists. knowlgs. vots. mits正确答案：7. Th littl girl ws so rightn tht sh just wouln’t () hr grip on my rm.. loosn. rmov. rliv. ismiss正确答案：8. Mny ptints insist on hving wths with thm in hospitl, () thy hv no shuls to kp. . vn though. or. s i. sin正确答案：9. Only thos who n () to los thir mony shoul mk high-risk invstmnts.. mintin. sustin. nur. or正确答案：10. It is si in som prts o th worl, gots, rthr thn ows, srv s vitl () o milk. . storg. sour. rsrv. rsour正确答案：11. () rnt vlopmnts w o not think your shm is prtil.. In viw o. In vor o. In s o. In mmory o正确答案：12. Thr univrsity prtmnts hv n () $600,000 to vlop goo prti in thing n lrning. . promot. inlu. sur. wr正确答案：13. s h hs () our ptin, w’ll not wit or him ny longr.. torn. wst. xhust. onsum正确答案：14. Th univrsity hs lunh rsrh ntr to vlop nw wys o () tri whih hv om rsistnt to rug trtmnts.. rgulting. hlting. intrrupting. omting正确答案：15. Thoms Jrson n John ms i on July 4, 1826, th itith () o mrin Inpnn.. rmony. osion. ourrn. nnivrsry正确答案：16. Tn ys go th young mn inorm his oss o his intntion to ().. rsign. rjt. rtrt. rpl正确答案：17. Mrs. Morris’s ughtr is prtty n (), n mny girls nvy hr.. slnr. light. int. minor正确答案：18. I’m () nough to know it is going to vry iiult sitution to ompt ginst thr strong tms.. rlisti. onsious. wr. ril正确答案：19. Lst night h sw two rk () ntr th uiling, n thn thr ws th xplosion.. turs. igurs. skths. imgs正确答案：20. Most lortory n il stuis o humn hvior () tking situtionl photogrph t givn tim n in givn pl.. involv. ompos. nlos. tth正确答案：21. Thr’s th living room still to (), so tht’s my nxt projt.. non. ort. issolv. ssss正确答案：22. H nvr rrivs on tim n my () is tht h ls th mtings r uslss.. prrn. onrn. inrn. rrn正确答案：23. Mny in th rit inustry xpt tht rit rs will vntully () ppr mony or lmost vry purhs. . xhng. ru. rpl. tr正确答案：24. Sh’s int. Throw som wtr on hr n sh’ll ().. om roun. om long. om on. om out正确答案：25. John nnot or to go to univrsity, () going ro.. nothing ut. nything ut. not to spk o. nothing to spk o正确答案：。

北京航空航天大学2015年春学期《民航英语2》在线作业二满分答案

北航《民航英语2》在线作业二一、单选题：1."Cici enjoys dancing. It's one of her( )." (满分:4)A. prizeB. prizesC. hobbyD. hobbies正确答案:D2."There( )lots of people at the restaurant when I got there." (满分:4)A. isB. wasC. areD. were正确答案:D3."George reads the newspaper every morning.That's( )habit." (满分:4)A. heB. himC. hisD. himself正确答案:C4."They will lose the game( )they try their best." (满分:4)A. unlessB. onceC. sinceD. after正确答案:A5.overhead locker (满分:4)A. 起飞时间B. 登机牌C. 头顶上放行李舱D. 救生衣正确答案:Cmercially important person (满分:4)A. 商业重要人物B. 行李舱C. 起飞时间D. 中转旅客休息室正确答案:A7.health control (满分:4)A. 直达航班B. 维修人员C. 售票处D. 卫生检疫8.After arriving in the United States, this 20-year-old Chinese student found it rather difficult to ( ) living on his own. (满分:4)A. rely onB. adjust toC. depend onD. stick to正确答案:B9.Lunch and dinner consist of basically the same dishes. (满分:4)A. 中餐、晚餐菜式的道数是一样的。

北京航天航空大学15春《大学英语预备级2》在线作业二答案

大学英语预备级2 北航《大学英语预备级2》在线作业一一,单选题1. China is a（）country while the U.S is a（）country.A. developed…developedB. developing … developingC. developed…developingD. developing … developed?正确答案：D2. Yao Ming is very good. He was taller than（） in his grade that year.A. any oneB. the oneC. other studentsD. any one else?正确答案：D3. Before you begin writing your paper, please write（）first. Then we can have a better idea about what you are going to talk about.A. an originB. a detailC. detailD. an outline?正确答案：D4. “We didn't see him at the exhibition yesterday.”“He（）it.”A. mustn't visitB. can't have visitedC. should have gone to seeD. may see?正确答案：C5. By nine o’clock, all the Olympic torch bearers had reached the top of Mount Qomolangma,（）appeared a rare rainbow soon.A. of whichB. on whichC. from whichD. above which?正确答案：D6. Her dog ran out of the yard（）the old lady opened the gate.A. momentB. a momentC. the momentD. that moment?正确答案：C7. After talking for nearly ten hours, he（）to the government’s pressure at last.A. expressedB. yieldedC. decreasedD. approved?正确答案：B8. A good teacher always tries to（）students to ask question.A. encourageB. obeyC. recallD. spread?正确答案：A9. A: Julia said she sent you a birthday card yesterday. Have you got it? B:Oh, really !I haven' t（）my mailbox yet.A. examinedB. chargedC. testedD. checked?正确答案：D10. A:do you have to leave now? B:Sorry, but I really（ ).A. can’tB. haveC. mustD. should?正确答案：C11. Before you mail this letter, you should check again whether you have（）it ornot.A. sunkB. sighedC. soughtD. sealed?正确答案：D12. I shall overcome the obstacles regardless（）so many difficulties.A. inB. ofC. forD. about?正确答案：B13. I don’t know where （）going.A. will sheB. she willC. is sheD. she is?正确答案：D14. Before he left the White House, the President made a（）speech.A. quarrelB. symbolC. automobileD. farewell?正确答案：D15. “Where（）my umbrella?”“Somebody（）it away by mistake.”A. is, must have takenB. is, must takeC. have been, must takeD. is, takes?正确答案：A16. He asked me how long（） going to stay in the hotel.A. wasB. I wasC. time I wasD. time was I?正确答案：B17. A:Are you satisfied with her work, sir? B:Not at all. It couldn't be any（）.A. betterB. bestC. worseD. worst?正确答案：C18. I wish I（）ill yesterday; I could have gone with you.A. was notB. were notC. have not beenD. had not been?正确答案：D19. A（）political and economic situation is very important for the development of any country.A. stainB. stableC. peacefulD. pink?正确答案：B20. Chocolate and ice-cream have different（）.A. favourB. favouritesC. feverD. flavours?正确答案：D21. During the graduation（）, the president gave a wonderful opening speech.A. evolutionB. signC. individualD. ceremony?正确答案：D22. （）you continue in your efforts and achieve new and greater successes.A. WouldB. WillC. MayD. Should?正确答案：C23. Even though he has lived in China for many years, Mark still can not（）himself to the Chinese customs.A. adoptB. adjustC. adaptD. accept?正确答案：C24. During the eight years war, many people（）their blood for their country.A. shedB. temptedC. reservedD. devoted?正确答案：A25. A:I’m thinking of the test tomorrow. I’m afraid I can’t pass this time. B:（）! I’m sure you’ll make it.A. Go aheadB. Good luckC. CheersD. Cheer up?正确答案：D。

北航1203批次在线作业答案

一、北航《大学英语2》在线作业一：CDCAB ADDCA CDDCB CADAB BDDCD北航《大学英语2》在线作业二：CBACC BCDDA DBCBA DBABB CACDB北航《大学英语2》在线作业三：ADCAD ACADB DCBCC DCDCC AABBD二、北航《技术经济学》在线作业一：判断：BBABA 单选：BCBBB DCBCC多选：BC; CD; AB; ABC; BCD; ABCD; AB; ABCD; AB; ACD 北航《技术经济学》在线作业二：判断：BBABA 单选：ACADB DACAB多选：ACD; ABD; CD; AB; ABC; ABCD; AD; CD; ABCD; ABCD 北航《技术经济学》在线作业三：判断：AABBA 单选：BADDC ACAAA多选：AB; AD; BC; ABC; ABC; AB; BE; CD; AD; ACD三、北航《统计学》在线作业一：单选：CCABC ADDBB CD 多选：ABCD; BCD; ABD; ABE; BC; BD; ABCDE判断：BAAAAB北航《统计学》在线作业二：单选：CDBBA CBBAA CB 多选：BC; ABCD; AC; BCD; BCD; ABD; ABCD判断：ABABBB北航《统计学》在线作业三：单选：BCCCA ABBCA CD 多选：ABE; BDE; ABE; ABCDE; ABCE; BC; ABCE判断：AAAAAB四、北航《经济法》在线作业一：单选：DDAAA CCACA AAACB 多选：ABDC; ABCD; ABCD; ACD; ABC 判断：BAAAA 北航《经济法》在线作业二：单选：DDDAC DDBDA ABCCA 多选：ABCD; ACD; ABCD; BD; ABCD 判断：BBAAB 北航《经济法》在线作业三：单选：ACBBC ACCAB CDACD 多选：ACD; BD; BD; ABC; AB 判断：ABABA五、北航《审计学》在线作业一：单选：BDBCA BBBAC 多选：BD; ABC; ABC; BD; AB; ABCD; ABCD; AD; AB; ADB 判断：BBABA北航《审计学》在线作业二：单选：CDCCC CADAA 多选：ABC; ABD; ABCD; BC; ABC; ABCD; ACD; ABCD; AC; AB 判断：ABBAA北航《审计学》在线作业三：单选：ABDCB BDDAA 多选：ACD; ABD; AD; ABC; BCD; AB; BCD; BC; ABCD; BD 判断：BBABB六、北航《大学英语预备级2》在线作业一：BAABD BABCD BCCBC DBCDA DABBD北航《大学英语预备级2》在线作业二：BBDAA CBADA BACDD DBCDB DDCBB北航《大学英语预备级2》在线作业三：AABAC ADCBD DADDB CDBCB DCBDB七、北航《电子商务基础》在线作业一：单选：AABBA ADCDB ABBBB多选：ABCD; BD; AC; AB; ABD; ABC; CD; ABD; BCD; ABC北航《电子商务基础》在线作业二：单选：DDCDC CADAD ADCCD多选：ABC; BC; ABC; AB; ABC; AB; ABD; ABC; ABCD; ABC北航《电子商务基础》在线作业三：单选：BDABA DCBDA CCBBA多选：ABCD; ABC; ABC; AB; ABC; ABD; ACD; ABC; ABC; AB 八、北航《管理学原理》在线作业一：单选：ADACD DDABD CBDCC CBCDC 多选：BCD; BCD; ABCD; ABD; BCD北航《管理学原理》在线作业二：单选：CCDCA DBCDD DCACB DADDB 多选：ABCD; ABCD; ABD; ABC; ABCD北航《管理学原理》在线作业三：单选：DCDCC DBADD ACADA BBCDB 多选：ABD; ABC; ABCD; ABCD; BCD九、北航《微积分（下）》在线作业一：单选：ABBBC 判断：BBAAB BABBB北航《微积分（下）》在线作业二：单选：DACCD 判断：BAAAA BBABA北航《微积分（下）》在线作业三：单选：DBDDA 判断：BBABB AABAA十、北航《西方经济学（上）》在线作业一：单选：BBCBD CAACA CADAC ADBBA多选：ABC; AB 判断：BBBBB北航《西方经济学（上）》在线作业二：单选：CABDA ABBAA CAAAA DC多选：ABCD; ABCD; AB; AB 判断：BAB BBB北航《西方经济学（上）》在线作业三：单选：ACCCD DBAAD BBACB AC多选：ABCD; AB; ABCD; ABC 判断：BBB ABA。

北航《民航英语2》在线作业二15秋标准答案

北航《民航英语2》在线作业二
单选题
一、单选题（共25道试题，共100分。）
1. ________volleyball is her main focus,she’s also great at basketball.
A. Since
B. Once
C. Unless
D. While
-----------------选择：D
-----------------选择：B
6. professional image
A.售票处
B.维修人员
C.职业形象
D.登机牌
-----------------选择：C
7. VIP
A.重要人物
B.外汇率
C.急救
D.起飞时间
-----------------选择：A
8. escape slide
A.行李舱
A. the flight departs at 9:39.
B. it’s Flight CA837.
C. the flight has been canceled
D.
-----------------选择：C
12. booking office
A.低盐食品
B.售票处
C.深度昏迷
D.登机牌
-----------------选择：B
A. difficult
B. too difficult
C. more difficult
D. the most difficult
-----------------选择：D
20. emergency flares
A.逃离滑梯
B.维修人员
C.职业形象
D.紧急情况照明灯

15秋北航《民航英语2》在线作业三 100分答案

A. shouldn't
B. mustn't
C. needn't
D. can't
-----------------选择：C
18. connecting flight
A.远程航班
B.转接班机
C.中转旅客休息室
D.救生衣
-----------------选择：B
19. checked baggage
A.娱乐设施
B. That's fine.
C. What can I do for you?
-----------------选择：A
14. "Recently a survey _______ prices of the same goods in two different supermarkets has caused heated debate among citizens."
A. "如果旅客有行李托运，在登记签到处办理。
B.如果旅客有行李托运，在值机柜台办理。
C.如果旅客有需过安检的行李，在值机柜台办理。
D.如果旅客有需检查的行李，在登记签到处办理。"
-----------------选择：A
17. "You_____eat the soup if you don’t like it."
A. prize
B. prizes
C. hobby
D. hobbies
-----------------选择：D
13. "A:Do you have any further information?B:_________________"

免费15秋北航《民航英语2》在线作业一满分答案

免费15秋北航《民航英语2》在线作业一答案满分北航《民航英语2》在线作业一单选题一、单选题（共 25 道试题，共 100 分。

）1. emergency exit seatA. 救生衣B. 平衡,配重C. 紧急出口的座位D. 糖尿病人食品-----------------选择：C2. safety demonstrationA. 行李认领区B. 到达城市C. 低盐食品D. 安全演示-----------------选择：D3. "Whenever you have a chance_____English, you should take it."A. speakB. to speakC. spokeD. speaks-----------------选择：B4. vegetarianA. 行李舱B. 中转旅客休息室C. 素食主义者D. 免税商店-----------------选择：C5. booking officeA. 低盐食品B. 售票处C. 深度昏迷D. 登机牌-----------------选择：B6. call buttonA. 行李舱B. 救生衣C. 登机牌D. 呼叫按钮-----------------选择：D7. "Of all the subjects,chemistry seems to be_____for me."A. difficultB. too difficultC. more difficultD. the most difficult-----------------选择：D8. boarding cardA. 远程航班B. 维修人员C. 售票处D. 登机牌-----------------选择：D9. Please refrain from smoking.A. 请远离烟雾。

B. 请继续吸烟。

C. 请不要吸烟。

D. 请不要靠近吸烟区。

XXX2015年春《开放英语2》在线作业满分答案

XXX2015年春《开放英语2》在线作业满分答案A。

will pass。

studyB。

won't pass。

don't studyC。

will pass。

don't study正确答案：A文章已经没有格式错误和明显有问题的段落了，所以无需删除和改写。

正确答案：B文章改写：11.I don't like that girl because she always has mood swings。

12.I don't know how to explain it。

13.The company is XXX。

14.They might tell him something XXX15.I’m going to buy Mary a birthday gift。

Do you have anything special in mind。

16.A: I XXX’t XXX all day。

B: You must be very hungry。

17.A: I XXX’t have time for lunch today。

B: I didn’t either。

18.A: What are you going to do this weekend。

B: If the weather is good。

I might play tennis。

19.If I won the lottery。

I would buy a big house.B。

WhoC。

Where正确答案：B20.他将申请银行的工作。

(He is going to apply for a job at the bank.)21.你去过西安吗？是的，我去过那里很多次。

(Have you been to Xi'an。

Yes。

I have been there many times.)22.A: 你能帮我做作业吗？B: 没有人能帮你。

北航《大学英语2》在线作业二

北航《大学英语2》在线作业二一、单选题（共 25 道试题，共 100 分。

）V1. Unless you sign a contract with the insurance company about your goods, you are not entitled____ a repayment for the goods damaged in delivery.A. toB. withC. forD. on满分：4 分2. In the Spring Export Commodities Fair, the __ of fine china attracted much attention ofcustomers from all over the world.A. successionB. arrayC. stringD. procession满分：4 分3. His fame（）by that of his wife.A. be obscureB. obsuredC. was obsuredD. being ovsured满分：4 分4. Mary tend （）this thief.A. believeB. to believingC. believedD. to believe满分：4 分5. I was（）the newspaper when I spotted your name.A. looking intoB. seeing throughC. looking forD. browsing through满分：4 分6. In the era of market economy, the concept of "Consumer First" should be_（）bymanufactureres.A. rejectedB. reformedC. relivedD. reinforced满分：4 分7. I don't think you have put enough （）into what you want to do with your life when you leaveuniversity.A. thinking aboutB. thoughtsC. thinkingsD. thought满分：4 分8. I will no t spend so much money on that fur coat, for I don’t think it is （）.A. worth buyingB. worth ofC. worthyD. worthwhile满分：4 分9. His doctor prescribed some foods that can （）needed protein and vitamins to the diet.A. facilitateB. furnishC. supplyD. equip满分：4 分10. I don't think we have met before; you are confusing me with （）.A. some otherB. other personC. someone elseD. one another满分：4 分11. Her grandson is the（）of her eye.A. pearlB. diamondC. orangeD. apple满分：4 分12. His carelessness （）his failure in the examination.A. add toB. lead toC. in additionD. lead-in满分：4 分13. He had to（）life in the city because his father need help on the farm.A. give inB. give outC. give upD. give off满分：4 分14. （）about the bookkeeper’s honesty, the company asked him to resign.A. There be some questionsB. There were some questionsC. There have been some questionsD. There being some questions满分：4 分15. After performing a successful operation, the doctor at last pulled the patient （）.A. backB. inC. upD. through满分：4 分16. Doing your homework is a sure way to improve your test scores, and this is especially true（）it comes to classroom tests.A. beforeB. asC. sinceD. when满分：4 分17. I should like to（）my thanks to you for your kindness.A. extendB. enhanceC. exploreD. tend满分：4 分18. I won’t go there（）invited.A. unlessB. withoutC. whetherD. be not to满分：4 分19. As a result of careless washing, the jacket（）to a child’s size.A. contractedB. compressedC. shrankD. decreased满分：4 分20. If I hadn’t stood under the ladder to catch you when you fell, you __ now.A. wouldn’t be smilingB. couldn’t have smiledC. won’t smileD. didn’t smile满分：4 分21. In the advanced course students must take performance tests at monthly （）A. gapsB. intervalsC. lengthD. distance满分：4 分22. It was dark .We decided to（）for the night at a beerhouse.A. put awayB. put downC. put upD. put on满分：4 分23. Hotel rooms must be（）by noon, but luggage may be left with the porter.A. departedB. abandonedC. vacatedD. displaced满分：4 分24. After（）for the job, you will be required to take a language testA. being interviewedB. interviewedC. interviewingD. havinginterviewed满分：4 分25. Criticism can be of great use; we may not like it at the time it is made, but it can（）us on togreater things.A. induceB. spurC. reinforceD. further满分：4 分1-5ABCDD,6-10DDDCC,11-15DBCDD,16-20DAACA,21-15BCCAD。

北京航空航天大学2015春《航空英语2》在线作业二满分答案

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