北京语言大学21春商务英语离线作业一辅导答案1. to appoint(选出与题干意义最接近的解释)_A.to take back propertyB.to meet someones needsC.to choose someone officially for a jobD.to claim for something参考答案：C2. Our offer will remain valid for three days.( )A.正确B.错误参考答案：A3. Transistors were a tremendous breakthrough in advancing the computer.( )A.正确B.错误参考答案：A4. The interest rate specified in the bond indenture is called the ( )A.discount rateB.contract rateC.market rateD.effective rate参考答案：B5. prosperity的意思是：the state of being prosperous ( )T.对F.错参考答案：T6. My teacher told me _ again.A.not to be lateB.dont be lateC.to not be lateD.not to late参考答案：A7. The role of accounting is to provide many different users with financial information to make economic decisions.( )A.正确B.错误参考答案：A8. “Dividend yield rate”应译为“股利支付率”。( )A.错误B.正确参考答案：B9. set off 意思是：begin ( )T.对F.错参考答案：T10. In the US, copyright is issued for the life of the author plus fifty years.( )A.错误B.正确参考答案：B11. Before assuming risks, a firm must take two important factors into consideration _.A.the amount of money involvedB.the probability of successC.the time involvedD.the people concerned参考答案：AB12. Microsoft Office 2000 includes Word, _, Outlook and FrontPage.A.ExcelB.Power PointC.AccessD.All of the above参考答案：D13. Well-administered appraisals are very important to human resources development, becauWell-administered appraisals are very important to human resources development, because they provide systematic and regular feedback to both the employer and the employees about how well the latter perform.( )A.错误B.正确参考答案：B14. Cafeteria benefits is a flexible arrangement in which each employee is allocated a certain sum to cover benefits of his or her own choice.( )A.错误B.正确参考答案：B15. General speaking, an L/C should be opened by the buyer one month before shipment.( )A.正确B.错误参考答案：B16. C is an object-oriented programming language.( )A.正确B.错误参考答案：B17. Once the pricing objective is set, an appropriate strategy can be worked out accordingly: _A.Skimming StrategyB.Penetration StrategyC.Loss Leader Pricing StrategyD.Odd Pricing StrategyE.Price Lining Strategy参考答案：ABCDE18. 下列英汉互译是否正确：“分部业绩”segments performance”。( )A.错误B.正确参考答案：B19. According to the way they are collected, the import surtaxes or duties fall into _.A.specific dutiesB.ad valorem dutiesC.compound dutiesD.alternative duties参考答案：ABCD20. 下列英汉互译是否正确：“不动产”“Freehold premise”。( )A.错误B.正确参考答案：B21. A.sugarB.grammarC.dollarD.fartherA.sugarB.grammarC.dollarD.farther正确答案：D22. Miss Smith is a friend of _.A.Marys mothersB.Marys motherC.Mary mothersD.mothers of Mary参考答案：A23. Stockholders equity ( )A.is usually equal to cash on handB.includes paid-in capital and liabilitiesC.includes retained earnings and paid-in capitalD.is shown on the income statement参考答案：C24. I sincerely thank you for your invitation to the party.( )A.正确B.错误参考答案：A25. -What&39;s your opinion about it? -You can _ at a glance that the building was poorly built.A.sayB.seeC.tellD.take it for granted参考答案：B26. The manager _ his success to hard work.A.impartedB.grantedC.ascribedD.acknowledged参考答案：C27. The software and hardware components of a computer _.A.function independentlyB.can never be coordinatedC.rely on each other and support each otherD.none of the above参考答案：C28. TCP/IP refers to a suite of _.A.systemB.control unitsC.application programsD.data communication protocols参考答案：D29. We thought of selling this old furniture, but we&39;ve decided to _ it. It might be valuable.A.hold on toB.keep up withC.turn toD.look after参考答案：A30. From the 1940s through the early 1960s, Americans married at a higher rate and at a younger age than their Europe counterparts.(语法上正确与否) ( )T.对F.错参考答案：F31. The term output consists of all components that display words and graphics so that a person can see them.( )A.正确B.错误参考答案：A32. The declaration of a stock dividend decreases a corporation&39;s stockholders&39; equity and increases its liabilities.( )A.正确B.错误参考答案：B33. 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：A34. Revenue is earned only when money is received.( )A.正确B.错误参考答案：B35. CD-ROM is an optical technology that is used to make compact disks for CD stereo systems.( )A.正确B.错误参考答案：A36. To handle the crop of 1919, the government appointed the first Canadian Wheat Board, with total authority to buy, sell, and set prices.(