大学英语(北交大版)课后练习答案
北交《大学英语1》在线作业一答案
北交《大学英语1》在线作业一-0001试卷总分:100 得分:100一、单选题(共25 道试题,共100 分)I am sorry____________ written you a letter at the time.A.to not haveB.to have notC.not to haveD.not having答案:C—You should have thanked her before you left.—I meant____________, but when I was leaving I couldn't find her anywhere.A.to doB.toC.doing soD.doing答案:BIf you refuse to go to the party,____________.A.so would sheB.so will sheC.so does sheD.neither will she答案:BThe thief took away the woman's wallet without____________.A.seeing himB.seeingC.him seeingD.being seen答案:DMy classmate____________a lot of good deeds for others.A.was doingB.has been doneC.had doneD.did答案:DAs a result of my laziness, I failed____________my work in time.A.to finishedB.to finishC.and finishingD.and finished答案:BThe event ____________ at the time last year.A.was happenedB.is happenedC.happensD.happened答案:DOn the ground ____________ a dead snake.yidC.did lieD.did lay答案:AWe can go when the ground____________.A.is dryingB.has driedC.dryD.dried答案:BLook, this roof is covered with____________leaves.A.feltB.fellC.fallingD.fallen答案:DHe said that he ____________to the United States.A.was neverB.has never beenC.had never goneD.had never been答案:DMiddle school boys____________not to smoke.A.is always toldB.are told alwaysC.are always toldD.always tell答案:C。
交大英语精读第3册第3版课后3完全答案（选择题库）
交⼤英语精读第3册第3版课后3完全答案（选择题库）UNIT11. Joe wrote to say that he had to his visit because of his illness. (put)Put on put off put down put to2. Despite the noise, they working as if nothing were happening. (go)Go on go up go down go to3. Traffic was for several hours by the accident. (hold)Hold on hold up hold to hold up to4. to speak at the meeting, I couldn't very well refuse. (call)Call to call up call on call to go5. Mrs. Stevenson the cupboard and found there was not a single lump of sugar left. (look)Look at look to look on look in6. It was the rumor that Joe his twin brother. (turn)Turn out turn against turn off turn on7. We wondered how Sara was in her new job. (get)Get on get in get out get to8. Although Anne agreed with me on most points, there was one on which she was unwilling to. (give)Give out give on give in give up9. Visitors could photograph almost anything here without having to permission. (ask)Ask to ask up ask for ask on10. Whether we make an excursion or stay home willtomorrow's weather. (depend)Depend in depend to depend on depend forUNIT21. I really don't want to go tonight and I'm trying to _________ an excuse.Think to think so think on think up2. Is there anything else you want to _________ before we end the meeting?Bring out bring up bring on bring to3. I was having problems with my wisdom teeth so the dentist _________ them _________.Took down took off took out took be down4. The civil war broke out, _________ the modernization of the country by 10 years.Setting up setting to setting out setting back5. Natural gas _________ less carbon dioxide than coal.Give up give to give out give off6. When we returned from a trip abroad, we found weeds _________ everywhere in our backyard.Springing up springing to springing out springing off7. All I could remember when I _________ was my mother's anxious face.Came to came back came in came on8. His face _________ with pleasure as his date sailed into the room. Lit down lit up lit on lit in9. When the interval came everyone _________ the bar.Made to made for made of made up10. We left in a hurry and I must have _________ my keys _________. Left off left up left down left behindUNIT31. The firm has decided to ________ another line of products, as these are not selling well. (switch)Switch up switch on switch to switch in2. The local government ________ a number of colleges and technical schools to meet the needs of the rapidly expanding economy in theregion. (set)Has set up has set to has set on has set in3. Despite the scorching heat, the farmers ________ working until all the crops were got in. (keep)Kept up kept off kept to kept on4. Because of the limitation of space, I had to ________ a lot of excellent material, which I intended to include in another book. (leave)Leave to leave on leave of leave out5. The environmental organizations have ____________ the government to take measures to protect the endangered species of fish. (call)Call to call on call in call up6. Please ________ these parcels by air at once. (send)Send to send out send off send up7. On most of the nights, Jane ________ reading classical literature. (stay)Stayed up stayed on stayed to stayed of8. After patient observation, we ________ why the bridge was sinking. (find)Fonud to found out found on found ofUNIT41. This show will no doubt ________ his growing reputation. (add)Add up add to add in add down2. When he entered the room, he found Sarah ________ on the sofa. (curl)Curled up Curled in Curled at Curled to3. Following the latest defeat, baseball fans are urging the university to ________ the former coach. (bring)Bring up bring down bring back dring to4. I ________Sarah's website, but it didn't have the information I was looking for. (call)Called on called up called to called in5. All the child psychologists say that mummy and daddy have to be there for children to ________ well balanced. (grow) Grow in grow at grow up grow on6. The teacher asked a difficult question, but Ted ________ a good answer. (come)Came to came up with came up to came in7. I know this math problem is a bit hard, but you can ________ it__________ yourself if only you try. (work)Work to work up work down work out8. I don't see why he ________ for praise; there is hardly anything creative in his design. (single)Was singled on Was singled up Was singled Was singled out 9. Tom can ________ the machine-gun _________ in the dark and then put it together in 50 seconds. (take)Take out take to take against take apartUNIT5三1. The contract ______________ before Mr. Wells was able to find a new job. (run)had run out had run up had run to had run into2. The best thing about these young employees is that they______________ very fast.(catch)catch up catch to catch on catch up to3. The passengers had a chat with the college students______________ as conductors during the summer vacation. (help) Helping up helping on helping out helping in4. We ______________ some sample bottles of a new brand of sodaa few days ago, but they haven't arrived yet. (send)sent away for sent away off sent to sent out of5. He told me he and Anne ______________ leaving for Australia via Hong Kong sometime next month. (think)were thinking about were thinking to were thinking ofwere thinking for6. If either of you had been able to ______________ your anger the fight would have been avoided. (hold)hold up hold back hold off hold down7. It is reported that the electronics industry ______________ rapidly in recent years. (go)has gone to has gone in has gone on has gone ahead8. ______________, the man took a firm hold of the rope. (reach) Reaching out Reaching to Reaching on Reaching up9. What ______________ in the gym? You see, large crowds of people are swarming towards it. (go)is going to is going on is going up is going downUNIT6三1. Mrs. Fuller went on a diet and in three months _________ her weight to 100 pounds. (bring)brought in brought up brought to brought down2. Mr. Miller _________ his ideas while they were still fresh in his mind. (write)wrote in wrote on wrote down wrote to3. Reading newspapers will keep you well-informed about what_________ at home and abroad. (go)is going on go ahead going to going ahead4. "Don't panic; just _________ that rock and I'll come and fetch you down." (hold)hold up hold onto hold on hold to5. Father didn't _________ from his book when I entered the living room. (look)Look in look up look to look out6. Having dozed off for a while, I _________ to hear Bob talking to some fellow who was new to the place. (wake)Woke to woke up woke in woke with7. While recovering from influenza you should _________ getting wet or overtired. (keep)Keep in keep up keep for keep from8. Look after yourself, my dear, and don't _________ me. (worry) Worry to worry with worry about worry onUNIT8三1. I've been assigned a lot of work. I must ___________ it right away or I'll fall behind my schedule. (go)Go to go down go into go about2. Little did Susan ___________ getting a chance to pay a visit to the Great Wall one day. (dream)dream of dream to dream up dream for3. Lanny has made it a rule to ___________ a couple of hours on Sundays for reviewing the lessons he learned during the week. (set)set at set aside set down set up4. My nephew does everything so carelessly that I don't see how he can ever ___________ much. (amount)amount for amount up amount out amount to5. Mrs. Bliss kept the door and the windows shut lest the noise outside should ___________ her son's sleep. (interfere) interfere with interfere to interfere for interfere of6. You ___________ the speed limit. Slow down a bit or you'll be fined. (go)have gone to have gone out have gone beyond have gone ahard7. The poor management of coalmines ___________ the series of repeated deadly explosions. (contribute)had contributed to contributed to had contributed ofhad contributed in8. It remains unknown how the cabinet ___________ the American proposal. (react)reacted to reacted of reacted with reacted at9. I wrote to ask him how he ___________ his colleagues. (get) was getting along to was getting along withwas getting along was getting along of10. The TV play's interest ___________ the questions it raises about human nature. (lie) lies in lies up lies to lies down。
北京交通大学商务英语拓展课程全部答案
1.1redesigningundertakenconstraintsappraisalsincentives hierarchicalreorganizationsdivisionsresponsiblereport1.2C. Buying a plant of another company cannot be called acquisition.C. Merger is to combine two or more companies into one.B. It refers to the change in the basic principles.A. TrueA. TruevaluesdiversitylearninglimitlesscompetitiveA. A clear line connectionB. Tone of voice and stressC. GesturesD. Using simple languageA. “How do you spell____? Let me read that back to you.”B. “I’m sorry. I didn’t catch it.”C. “Please speak more slowly.”D. “I didn’t quite understand what you mean.”A. Say nothing. Try to guess the meaning.B. Ask for clarification about what you are hearing.C. Ask him to please speak more slowly since English is your second language.D. Ask him to repeatA. Thank the other person: “Thanks for your time.”B. Say, “OK. bye.”C. Change the conversation to some small talk.D. Summarize your conversation by saying, “Let me just go over whatA. “Is there anything else we need to discuss?”B. “Have a nice day.”C. “It was nice talking to you.”D. “I’ll look forward to seeing you on____, then.”A. A subject headingB. Visual elements such as bullet pointsC. A salutation and a closingD. A date lineA. I wonder if I could have your new brochure?B. Enclosed please find the annual report.C. Please do not hesitate to contact us should you need any further assistance.D. I’ll check the order and getA. Messages and requests are stated directly and to the point.B. It has a respectful tone with more elaborate word choices.C. Personal pronouns and contractions are used.D. The tone is more of aA. foreignersB. senior citizensC. AsiansD. chairpersonA. We would like to send you a free gift without any obligation.B. The meeting is going to bepostponed until later. C. In our opinion, the price is rather high. D. Due to the fact that there are production difficulties, your shipment is going to be delayed.A. People who are used to making social connections during shopping usually enjoy online shopping.B. It’s hard to make a purchase decision since it’s impossible to compare product prices and features on the Internet.C. There are certain goods which are not suitable for online shopping.D. Everybody can shop online since the Internet never closes.A. There is no pressure to buy when shopping online.B. Security of websites is usually the topconcern of online shoppers. C. One can shop online anytime she/he wants. D. Apparel is not suitableA. TrueB. FalseA. TrueB. FalseA. TrueB. FalseA. It is fit for anyone as long as his/her job allows.B. It is not likely to create a feeling of loneliness since the teleworker is always connected to his/her colleagues.C. It helps to attract job applicants.A. It motivates employees and improves their productivity.B. Work and private life can beseparated distinctively. C. It increases flexibility for both employees and employers. D. Evaluating the performance of teleworkers is difficult.A. TrueB. FalseA. TrueB. False A. True B. FalseA. To reduce risk of relying on only one or two income sources.B. To satisfy some of the otherneeds of target customers. C. To achieve a higher growth rate. D. To enter a market with different demand cycles to avoid cyclical or seasonal fluctuations.A. It is a strategy for the company to enter a business different from its core one.B. It is a strategy for the company to push its products or services into a new market.C. It is a strategy to help the company to expand.D.A. TrueB. FalseA. TrueB. False A. True B. FalseA. TrueB. FalseA. TrueB. False A. True B. False A. True B. False A. True B. FalseUnit 6(2)The following is the balance statement created based on the above information. Fill in the missing information with one figure or one word for each blank. The first letter of the word has beengiven. Note:Please write down the complete words.The Accounting EquationThe resources controlled by a business are referred to as its assets. For a new business, those assets originate from two possible sources:* Investors who buy ownership in the business* Creditors who extend loans to the businessThose who contribute assets to a business have legal claims on those assets. Since the total assets of the business are equal to the sum of the assets contributed by investors and the assets contributed by creditors, the following relationship holds and is referred to as the accounting equation:Assets Resources = Liabilities +Owners’ Equity Claims on the ResourcesInitially, owner equity is affected by capital contributions such as the issuance of stock. Once business operations commence, there will be income (revenues minus expenses, and gains minus losses) and perhaps additional capital contributions and withdrawals such as dividends. At the end of a reporting period, these items will impact the owners’ equity as follows:Assets = Liabilities + Owners’ Equity+ Revenues- Expenses+ Gains- Losses+ Contributions- WithdrawalsThese additional items under owners’ equity are tracked in temporary accounts until the end of the accounting period, at which time they are closed to owners’ equity.The accounting equation holds at all times over the life of the business. When a transaction occurs, the total assets of the business may change, but the equation will remain in balance. The accounting equation serves as the basis for the balance sheet, as illustrated in the following example.The Accounting Equation - A Practical ExampleTo better understand the accounting equation, consider the following example. Mike Peddler decides to open a bicycle repair shop. To get started he rents some shop space, purchases an initial inventory of bike parts, and opens the shop for business. Here is a listing of the transactions that occurred during the first month:Date TransactionSep 1 Owner contributes $7,500 in cash to capitalize the business.Sep 8 Purchased $2,500 in bike parts on account, payable in 30 days.Sep 15 Paid first month’s shop rent of $1,000.Sep 17 Repaired bikes for $1100; collected $400 cash; billed customers for the $700 balance.Sep 18 $275 in bike parts were used.Sep 25 Collected $425 from customer accounts.Sep 28 Paid $500 to suppliers for parts purchased earlier in the month.Unit 7 Performance Evaluation(1)Unit 7 Performance Evaluation(2)Unit8Getting to Know Your Customers (1)Unit8Getting to Know Your Customers (2)Unit9Competition(1)Unit9Competition(2)A. TrueB. FalseA. TrueB. FalseA. TrueB. FalseA. TrueB. FalseA. TrueB. FalseUnit 10 Promotion(1)Match1Instructions: The first sentence from each of the five paragraphs below has been taken out. The missing sentences are presented at the end of the text. Decide first which sentence goes with each paragraph. Write your answers in the spaces provided below.A. ____________________________________________________________________The objectives affect the choice of media, strategy, and overall budget. Therefore, the first stage always begins with setting objectives and defining how they will contribute to the wider marketing objectives. For example, the goal may be to raise product awareness within a new region in order to enable a specific increase in sales volume. To insure a cost-effective campaign that delivers results, advertising objectives should be translated into precise, measurable targets. Overlooking any of the necessary details will weaken the impact and effectiveness of the campaign.B. ___________________________________________________________________Poor decisions made during the budgeting stage can result in advertisements which appear too infrequently to have impact or fail due to poor production quality. With the objectives in mind, a careful budget must be made to accommodate the various costs associated with the campaign. A campaign budget will include direct, indirect, and variable costs. Direct costs include the cost of producing the advertisement. Indirect costs include the cost of activities such as managing and handling the campaign and setting up a method to handle the responses from the advertising. Variable costs can include such things as telephone costs to handle the responses or the cost to supply materials that are requested.C. ___________________________________________________________________There are four important factors to consider in selecting campaign media. The audience profile of the medium selected must fit with the target audience. The costs of reaching the target audience through various media must be compared. The frequency of the medium must match the timing of the campaign. Finally, the creative options of the medium for the communication of your message must be taken into consideration.D. _____________________________________________________________________The average consumer is confronted with a large amount of advertising, so a successful advertising message must stand out from the rest. This is the final step in the development process. Advertising professionals have to be creative, imaginative and innovative in developing the advertising message, both in terms of what is said, and how it is said. What is said addresses the key benefits sought by the target audience and motivates them to pay attention. How it is said creates attention grabbing and memorable advertising. Messages are commonly built around the AIDA structure. Attention must be gotten within seconds. Interest in the product must be raised. Desire details how needs can be fulfilled. Action tells what must be done to get the product or service.Unit 10 Promotion(2)。
大学英语（北交大版）课后练习答案
大学英语（北交大版）课后练习答案大学英语（北交大版）第一册课后练习答案Unit 1 Higher EducationPart Two Read and PracticeIII.1. Recently2. distance3. certain 4 degree 5. convenient 6. informative 7. indeed 8. traditionalIV.1. communicate2. recently3. click4. information5. convenient6. physical7. informative8. traditional9. flexible 10. latestV．1. Surfing2. distance3. offers4. information5. lessVI.1. live2. provide with3. convenient4. communicated5. log in6. To some extent7. latest8. indeed9. stick to10. recentlyVII.1. surf on the internet2. to some extent3. communicate with friends4. no matter how far5. physical limitation to6. stick to their present jobs7. log in8. search for the right information9. type in some key words10. flexible and versatile ways of learningVIII.（略）IX.1. There is no physical limitation to time and space.2. Surfing on the internet is no longer something strange.3. This new form of education is indeed more successful than the traditional education.4. My father doesn’t usually have coffee in the morning.5. A foreign professor is giving us a lecture this afternoon.6. Mendel was curious about what happened to the white.7. They carry information from parents to offspring.8. The work of Gregor Mendel was especially important to help us to answer these questions.9. The government has imposed limitation on imports.10. The development of the information technology is the greatest technological advance of the 20th century.X.impatient indirect impolite invaluableimpossible inconvenient immature inactiveimperfect inexperienced1. impatient2. inconvenient3. impossible4. indirect5. inactive6. invaluable7. immature8. imperfect9. inexperienced 10. impoliteXI.1. Phonograph is no longer used nowadays.This island is no longer a dependency of the USA.2. Don’t open the door, no matter who comes.Don’t trust him, no matter what he says.3. Things got so bad recently that he decided to go on a diet.The company has recently built a new office building in central Beijing.4. He learned to speak English within six months.Success is within our grasp now.5. I shall be very glad indeed.These problems are indeed difficult ones, but I am sure they can be solved.XII.1. To communicate with him is no easy job, as he is not a communicative person.2. I agree with him to some extent, but not entirely.3. No matter what you say, I shall stick to my plan.4. Recently online education has become very popular, for it is very informative and interesting.5. It can provide different workers with more flexible and versatile ways of working.XIII.1. 我们足不出户，点击（鼠标）即可受教育、互通音信和获取信息。
大学英语1课程作业及答案1
大学英语1作业1单项选择题第1题The team’s efforts to score were ___ by the opposing goalkeeper.A、fracturedB、flushedC、fluctuatedD、frustrated答案：D第2题He couldn’t focus his attention ___ his homework.A、inB、onC、forD、off答案：B第3题She was so ___ in her job that she didn’t hear anybody knocking at the door.A、attractedB、absorbedC、drawnD、concentrated答案：B第4题You shouldn’t ___ silly questions.A、keep on askingB、keep up askingC、keep ｆrom askingD、keep in asking答案：A第5题I’d rather have a room of my own, however small it is, than ___ a room with someoneelse.A、to shareB、to have sharedC、shareD、sharing答案：C第6题The government are committed ___ the cause of improving the people’s living standard.A、toB、ofC、forD、away答案：A第7题The two friends haven’t ___ with each other for 20 years.A、associatedB、communicatedC、been acquainted withD、been along with答案：B第8题it’s ___ that the sick child needs fo od ａnd sunshine.A、consciousB、obviousC、consistentD、plain答案：B第9题When I was making a list of guests for the party, her name didn’t ___ to me.A、existB、happenC、occurD、ake place答案：C第10题The committee’s suggestions w ill be ___ immediately.A、implementedB、complementedC、supplementedD、complimented答案：A第11题 the customers made some ___ about the high prices ａnd low quality of their products.A、fussB、adoC、complaintD、explanation答案：C第12题 He ___ me to accept their compromise which made me extraordinarily angry.A、urgedB、appealedC、drawD、asked答案：A第13题 John is ___ to visit her because they have completely different political views.A、likelyB、reluctantC、keenD、eager答案：B第14题 The people were ___ to do their best to save their nation.A、urgedB、amazedC、forcedD、asked答案：A第15题 One of his attributes is his ability to ___ to different working conditions.A、adoptB、adeptC、admitD、adapt答案：D第16题ｆrom the 17th century on, the progress of scientific discovery proceeded at an ever-increasing ___.A、paceB、turnC、velocityD、rate答案：A第17题 Unfortunately, Ms. Black was not ___ of the problems that were discovered finally by her boss.A、concernedB、awareC、interstedD、dependent答案：B第18题 It is necessary that an efficient worker ___ his work on time.A、accomplishesB、accomplishedC、accomplishD、has accomplished答案：C第19题 I decided to put my watch under my pillow ___ someone tried to steal it at night.A、in no caseB、in any caseC、in the case ofD、in case答案：D第20题 We can expect ___ more mosquitoes after the continued falls of rain.A、a fewB、a littleC、fewD、little答案：A。
大学英语(北交大版)课后练习答案
大学英语（北交大版）第一册课后练习答案Unit 1 Higher EducationPart Two Read and PracticeIII、1、Recently2、distance3、certain 4 degree 5、convenient 6、informative7、indeed 8、traditionalIV、1、communicate2、recently3、click4、information5、convenient6、physical7、informative8、traditional9、flexible 10、latestV．1、Surfing2、distance3、offers4、information5、lessVI、1、live2、provide with3、convenient4、communicated5、log in6、To some extent7、latest8、indeed9、stick to10、recentlyVII、1、surf on the internet2、to some extent3、communicate with friends4、no matter how far5、physical limitation to6、stick to their present jobs7、log in8、search for the right information9、type in some key words10、flexible and versatile ways of learningVIII、（略）IX、1、There is no physical limitation to time and space、2、Surfing on the internet is no longer something strange、3、This new form of education is indeed more successful than the traditional education、4、My father doesn’t usually have coffee in the morning、5、A foreign professor is giving us a lecture this afternoon、6、Mendel was curious about what happened to the white、7、They carry information from parents to offspring、8、The work of Gregor Mendel was especially important to help us to answer these questions、9、The government has imposed limitation on imports、10、The development of the information technology is the greatest technological advance of the 20th century、X、impatient indirect impolite invaluableimpossible inconvenient immature inactiveimperfect inexperienced1、impatient2、inconvenient3、impossible4、indirect5、inactive6、invaluable7、immature8、imperfect9、inexperienced 10、impolite XI、1、Phonograph is no longer used nowadays、This island is no longer a dependency of the USA、2、Don’t open the door, no matter who comes、Don’t trust him, no matter what he says、3、Things got so bad recently that he decided to go on a diet、The company has recently built a new office building in central Beijing、4、He learned to speak English within six months、Success is within our grasp now、5、I shall be very glad indeed、These problems are indeed difficult ones, but I am sure they can be solved、XII、1、To communicate with him is no easy job, as he is not a communicative person、2、I agree with him to some extent, but not entirely、3、No matter what you say, I shall stick to my plan、4、Recently online education has become very popular, for it is very informative and interesting、5、It can provide different workers with more flexible and versatile ways of working、XIII、1、我们足不出户，点击（鼠标）即可受教育、互通音信与获取信息。
北京交通大学网络教育专升本英语入学测试习题及答案5
北京交通大学网络教育专升本英语入学测试习题及答案5点击查看北京交通大学专升本英语入学测试习题及答案汇总各院校2019年网络教育入学测试时间以及入学测试科目和免试入学条件已公布，以下是***远程频道为大家提供的2019年网络教育专升本英语入学测试习题及答案4，有需要的考生请自取哟。
1、When I took his temperature, it was two degrees above_____ .A、normalB、averageC、regularD、ordinary答案：A2、The doctor soon made the worried patient feel _____ ease.A、withB、onC、atD、off答案：C3、The football match was televised _____ from the Workers’ Stadium .A、aliveB、lifeC、liveD、lively答案：C4、That new lorry is ____ than the old one.A、very goodB、rather betterC、more goodD、much better答案：D5、I want to go the dentist, but you____ with me.A、need not to goB、need not goC、do not need goD、need go not答案：B6、Some are reading newspapers, ____ others are playing chess.A、orB、forC、soD、while答案：D7、John asked me ____ I managed to do it.A、whatB、howC、whichD、that答案：B8、I’m not sure ______ he’ll be he re in time.A、ifB、whatC、whenD、where答案：A9、Mr. Smith spent the weekend in the country _____ he didn’t have to go office on Sunday.A、untilB、becauseC、unlessD、so that答案：B10、Look at these clouds. _____ .A、It’ll rainB、It’s going to rainC、It’ll be rainingD、It is to rain答案：B11、Had I known her name, I ____ her to dinner.A、would inviteB、was invitedC、have invitedD、would have invited答案：D12、It’s time you ______ a holiday.A、will haveB、are going to haveC、haveD、had答案：D13、You should have been more patient _____ that customer; I’m sure that selling him the watch was possibility.A、ofB、withC、forD、at答案：B14、He fell and hurt himself while he _____ tennisA、was playingB、is playingC、playsD、played答案：A15、She was complaining that the doctor was _____ too much for the treatment he was giving her.A、expendingB、offeringC、costingD、charging16、You don’t have to be in such a hurry, I would rather you ____ on business first.A、would goB、will goC、wentD、have gone答案：C17、I’m very sorry to have _____ you with so many questions on such occasion.A、interferedB、offendedC、impressedD、bothered答案：D18、The house is dark; the Browns ____ to bedA、may goB、should goC、should have goneD、must have gone答案：D19、He went to town yesterday and had his bike ____ there.A、to repairB、repairedC、repairingD、repair答案：B20、The Yellow River is the ____ river in China.A、very longB、longerC、longestD、long答案：C网络教育入学测试模拟题及答案汇总。
北交大版《大学英语阅读教程二》答案
I. Long passage 1. B 2. E 3. C 4. A 5. A 6. H 7. G 8. K 9. J 10. I
II. careful reading
Summary 1. worth 2. Fake Candy Bars 3. Packs a higher nutritional put environmental or ethical worries
Unit 1 Food and Health
3. Based on a large sample of teens and parents, the scientists find that kids whose parents talk to them about eating by focusing on the children’s weight or size and telling them either that they are heavy or may get fat if they continue to eat the way they do, are more likely to adopt unhealthy eating behaviors such as going on extreme diets, fasting, using laxatives or picking up eating disorders like binge eating. But kids whose parents focus only on how to eat healthy and avoid judgmental statements about their weight are less likely to have eating problems.
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大学英语（北交大版）第一册课后练习答案Unit 1 Higher EducationPart Two Read and PracticeIII.1. Recently2. distance3. certain 4 degree 5. convenient 6. informative 7. indeed 8. traditionalIV.1. communicate2. recently3. click4. information5. convenient6. physical7. informative8. traditional9. flexible 10. latestV．1. Surfing2. distance3. offers4. information5. lessVI.1. live2. provide with3. convenient4. communicated5. log in6. To some extent7. latest8. indeed9. stick to10. recentlyVII.1. surf on the internet2. to some extent3. communicate with friends4. no matter how far5. physical limitation to6. stick to their present jobs7. log in8. search for the right information9. type in some key words10. flexible and versatile ways of learningVIII.（略）IX.1. There is no physical limitation to time and space.2. Surfing on the internet is no longer something strange.3. This new form of education is indeed more successful than the traditional education.4. My father doesn’t usually have coffee in the morning.5. A foreign professor is giving us a lecture this afternoon.6. Mendel was curious about what happened to the white.7. They carry information from parents to offspring.8. The work of Gregor Mendel was especially important to help us to answer these questions.9. The government has imposed limitation on imports.10. The development of the information technology is the greatest technological advance of the 20th century.X.impatient indirect impolite invaluableimpossible inconvenient immature inactiveimperfect inexperienced1. impatient2. inconvenient3. impossible4. indirect5. inactive6. invaluable7. immature8. imperfect9. inexperienced 10. impoliteXI.1. Phonograph is no longer used nowadays.This island is no longer a dependency of the USA.2. Don’t open the door, no matter who comes.Don’t trust him, no matter what he says.3. Things got so bad recently that he decided to go on a diet.The company has recently built a new office building in central Beijing.4. He learned to speak English within six months.Success is within our grasp now.5. I shall be very glad indeed.These problems are indeed difficult ones, but I am sure they can be solved.XII.1. To communicate with him is no easy job, as he is not a communicative person.2. I agree with him to some extent, but not entirely.3. No matter what you say, I shall stick to my plan.4. Recently online education has become very popular, for it is very informative and interesting.5. It can provide different workers with more flexible and versatile ways of working.XIII.1. 我们足不出户，点击（鼠标）即可受教育、互通音信和获取信息。
2. 一些班级，可要求学生在同一时间登录，使他们能够参加教授的现场讲座。
3. 它可以为不同的学习者提供更加灵活多样的学习方式，部分学生可以一边坚持工作，一边在线学习最新的知识。
4. 班级是高度互动的，学生可以和他们的老师及其他人互相沟通。
5. 它有助于学生用计算机通过因特网上课学习一些课程，并获得学位。
1. C2. D3.C4. B5. APart Three Write and ProduceI.1. We are all college students.2. It’s getting dark.3. The teacher left.4. Tom works hard.5. We learn English.6. Mary hates to go to school.7. They are talking about the film.8. Father gave me ten dollars.9. She wrote a letter to John.10. The news made him unhappy.11. She found the book under the desk.12. I think him to be right.II.1. B2. B3. C4. C5. A6. A7. B8. C9. C10. C11. A12. A13. B14. B15. CPart Four Pick up Your GrammarI.1. B解析：在时间、条件状语从句中，往往用一般现在时来表示将来的动作，可以排除A、C 和D。
根据题意，选择“除非你来帮我，否则我恐怕完不成工作”更合情理，所以答案为B。
解析：本句的意思是说“地面干了时候我们就可以走了。
”，这个句子有强调干了后的意思，要用完成时，所以只有B正确。
3. C解析：主语your hand是单数形式，谓语动词也应选择单数形式，可以排除A。
表示主语具有的特征、状态时应用一般现在时，可以排除B。
表示某物给人以某种感觉时应用主动语态，所以选C。
意为“过来坐在火边。
你的手很凉”。
4. B解析：主语various programs是复数，应选择复数的谓语动词；而主语world news是单数，要对应单数的谓语动词。
这样可以排除A和D。
节目应该是被播出，所以我们应该选择被动语态，故答案为B。
意为“电视上播出各种节目，世界新闻最受欢迎”。
5. C解析：根据时间状语now，可以判断是正在发生的事情。
所以此句应选择现在进行时，答案为C。
意为“我找不到我的字典，我想是否玛丽正在使用它。
”6. A解析：时间状语only a few minutes表示“我在这儿等了一段时间了”，这个动作从过去发生一直延续到现在，应用现在完成时。
所以答案为A，意为“---对不起让你久等了。
---噢，没关系，我刚来几分钟”。
7. A解析：谓语动词taste表示主语it具有的特征、状态，应用一般现在时，可以排除B和D。
表示某物尝起来怎么样应用主动语态，所以选A。
意为“我必须吃这药吗？尝着太苦了”。
8. D解析：动词表示普遍事实和客观真理时，应用一般现在时。
“地球是圆的”是一个客观事实，所以应选D，不管主句是什么时态。
意为“当我小的时候，我的老师告诉我地球是圆的”。
9. B解析：时间状语for a few days表示“雪已经下了好几天了”，根据上下文可知最近一直在下雪。
这个动作从过去开始，一直延续到现在，强调动作的继续性质，应用现在完成进行时。
答案为B。
意为“最近几天一直在下雪，不是吗？是啊，已经下了好几天了”。
10. A解析：在时间、条件状语从句中，我们常用一般现在时表示将来的动作，所以在本句中when 引导的从句应用一般现在时，选A。
意为“爸爸，我可以加入你们的俱乐部吗？当你长大一些就可以啊”。
11. B解析：时间状语so far this year表示现在刚完成的动作，强调过去所发生的动作对现在的影响，应用现在完成时。
所以选B，意为“今年到目前为止，我们已经打赢了每场比赛，但是我们还有三场比赛要打”。
12. A解析：表示按计划、安排和打算，不久将要发生的动作，可以用现在进行时代替一般将来时。
所以答案应为A。
意为“今天是星期五，我和父母打算周六飞到纽约”。
13. A解析：在时间、条件状语从句中，常用一般现在时表示将来的动作。
所以本题应选A，意为“如果明天不下雨，我们就去游泳”。
14. B解析：在时间和条件状语从句中，可用现在完成时代替将来完成时，所以本题应选B，意为“当他卖完了所有的货物，他当然会回家”。