北京语言大学21秋《商务英语》平时作业二参考答案18

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1、北京语言大学21秋商务英语平时作业二参考答案1. Speculators are mainly interested in stocks which give high dividends and/or are likely to rise in price in the long run.( )A.错误B.正确参考答案：B2. A computer must include three of following. Which one is not necessary?A. systemB.output systemC.processing systemD.networking system参

2、考答案：D3. To protect data, you need to implement a data _ and recovery plan.A.modifyB.backupC.deleteD.All above参考答案：B4. “Working capital”应译为“营运资本”。( )A.错误B.正确参考答案：B5. underline的意思是：draw a line under to give emphasis or indicate special type ( )T.对F.错参考答案：T6. According to the way they are collected, th

3、e import surtaxes or duties fall into _.A.specific dutiesB.ad valorem dutiesC.compound dutiesD.alternative duties参考答案：ABCD7. There are basically three types of economic systems in the world _.A.capitalismB.socialismC.feudalismD.communism参考答案：ABD8. The keyboard is classified as a of output.( )A.正确B.错

4、误参考答案：B9. at ones own expense(选出与题干意义最接近的解释)_A.花费钱B.以代价C.费用自理D.以昂贵的价格购买参考答案：C10. Click the Print button to print the workbook.( )A.正确B.错误参考答案：B11. This book is expected to _ the best-seller lists.A.promoteB.prevailC.dominateD.exemplify参考答案：C12. It was not long _ the news spread and people from all o

5、ver the world came to visit this miracle of nature.A.afterB.beforeC.untilD.when参考答案：B13. Quick ratio is calculated by dividing current assets by current liabilities.( )A.错误B.正确参考答案：A14. We are prepared to give you a quotation which is based in the prevailing international market price.( )A.正确B.错误参考答

6、案：B15. We abbreviate Virtual Private Networks to _.A.NICB.VPNC.HUBD.MODEM参考答案：B16. The declining-balance method is an accelerated depreciation method.( )A.正确B.错误参考答案：A17. Click the open folder button to open an existing workbook.( )A.正确B.错误参考答案：A18. prosperity的意思是：the state of being prosperous ( )T.

7、对F.错参考答案：T19. to approve(选出与题干意义最接近的解释)_A.to abide byB.to comply withC.to have a positive opinionD.to come up with参考答案：C20. Expenses are recorded when ( )A.cash is paid for services renderedB.a bill is received in advance of services renderedC.services are renderedD.none of the above参考答案：C21. They q

8、uickly brought down the age at marriage for both men and women and brought the birth rate to a twentieth century height after more than a hundred years of steady decline.(语法上正确与否) ( )T.对F.错参考答案：F22. The fourth generation computers can be characterized by both the jump to monolithic integrated circui

9、ts and the invention of _.A.microprocessorB.transistorC.chipD.circuit参考答案：A23. If preferred stock has dividends in arrears, the preferred stock must be ( )A.participatingB.callableC.cumulativeD.convertible参考答案：C24. The matching concept requires expenses be recorded in the same period that the relate

10、d revenue is recorded.( )A.正确B.错误参考答案：A25. Treasury Stock is listed in the stockholders&39; equity section on the balance sheet.( )A.正确B.错误参考答案：A26. During the early years of this century, wheat was seen as the very lifeblood of Western Canada. (语法上正确与否) ( )T.对F.错参考答案：T27. “The debt to total assets

11、ratio”应译为“资产负债率”。( )A.错误B.正确参考答案：B28. _ are collections of two or more connected computers.A.VPNB.ModemC.NetworksD.Cable参考答案：C29. market tone (选出与题干意义最接近的解释)_A.市场预期B.市场行情C.市场波动D.市场供求参考答案：B30. 下列英汉互译是否正确：“共同变动成本”“common fixed cost”。( )A.错误B.正确参考答案：A31. General liability policies protect policyholders

12、 against financial risks involving: _A.personal problemsB.professional problemsC.product problemsD.premises problems参考答案：ABCD32. His teacher is busy correct papers.( )A.正确B.错误参考答案：B33. Cigarettes, snack food, soft drinks, candy and other frequently purchased goods are the major items sold in vending

13、 machines.( )A.错误B.正确参考答案：A34. reinforcement的意思是：the action or process of reinforcing or strengthening ( )T.对F.错参考答案：T35. They are eagerly waiting for the coming of New Year.( )A.正确B.错误参考答案：A36. Database management system(DBMS) programs are designed to work with data that is logically structured or

14、arranged in a particular way, known as _.A.data modelB.databaseC.inationD.data参考答案：A37. _ is an outline of the logic of the program you will write.A.Program flowchartsB.Logic structuresC.PseudocodeD.Design参考答案：A38. In legal terminology, tort means a civil or private wrongful act by one party that re

15、sults in injury to another partys body, property or reputation.( )A.错误B.正确参考答案：B39. A VPN offers the security and full data access of a private WAN, but because it runs over the Internet, it is more affordable and complex.( )A.正确B.错误参考答案：A40. How about meeting each other half way? I don&39;t think i

16、t wise for either of us to insist on his own price.( )A.正确B.错误参考答案：A41. Investments in stocks that are expected to be held for the long term are listed in the stockholders equity section of the balance sheet.( )A.正确B.错误参考答案：B42. What is the explanation for the fact adults have more difficulty in acq

17、uiring additional languages than children have?(语法上正确与否) ( )T.对F.错参考答案：F43. A bank reconciliation should be prepared periodically because ( )A.the depositors records and the banks records are in agreementB.the bank has not recorded all of its transactionsC.any differences between the depositors reco

18、rds and the banks records should be determined, and any errors made by either party should be discovered and correctedD.the bank must make sure that its records are correct参考答案：C44. A program is a set of words and symbols that allow a programmer to tell the computer what operations to follow.( )A.正确

19、B.错误参考答案：A45. A network interface on each computer, usually called a network interface card(NIC) or adapter.( )A.正确B.错误参考答案：A46. 下列英汉互译是否正确：“相关性”“reliability”。( )A.错误B.正确参考答案：A47. “Dividend yield rate”应译为“股利支付率”。( )A.错误B.正确参考答案：B48. An energy tax would curb ordinary air pollution, limit oil imports

20、and cut the budget _.A.dispositionB.discrepancyC.defectD.deficit参考答案：D49. The standard protocol used for sending Internet e-mail is called _. It works in conjunction with POP servers.A.SMTPB.WWWC.TCPD.UDP参考答案：A50. Microsoft Office 2000 includes Word, _, Outlook and FrontPage.A.ExcelB.Power PointC.Ac

21、cessD.All of the above参考答案：D51. Each web page has a unique address, called a URL that identifies its location on the network.( )A.正确B.错误参考答案：A52. 下列英汉互译是否正确：“普通股股利”“ordinary dividend”。( )A.错误B.正确参考答案：B53. Under the accrual basis for the accounting period concept, revenues are reported in the income

22、statement in the period in which they are earned.( )A.正确B.错误参考答案：A54. It wasn&39;t until the 1980&39;s that people began buying computer for personal use.( )A.正确B.错误参考答案：B55. The short for MIS is management information system.( )A.正确B.错误参考答案：A56. Fortune-tellers are good at making _ statements such

23、as “Your sorrows will change.”A.philosophicalB.ambiguousC.literalD.invalid参考答案：B57. 下列英汉互译是否正确：“无形资产 ”“intangible assets”。( )A.错误B.正确参考答案：B58. -You&39;ve made great progress in your studies of English, haven&39;t you? -Yes, but much _.A.remains to doB.is remained to doC.remains to be doneD.is remained to be参考答案：C59. Sales Discounts is a revenue account with a credit balance.( )A.正确B.错误参考答案：B60. In 1947 three scientists, John Bardeen, William Shockley, and Walter Brattain working at _ invented the transistor computer.A.BaiduB.MicrosoftC.AT&Ts Bell LabsD.Yahoo参考答案：C