剑桥商务英语证书考试（BEC）
单选题You should assemble the Windows Sound System microphoneA before you have installed your audio hardware.B before you connect it to your hardware.C after you have connected it to your hardware.
题目
before you have installed your audio hardware.
before you connect it to your hardware.
after you have connected it to your hardware.
相似问题和答案
第1题：
● You are managing an internal project where a vice president from the user group is acting as the sponsor. You have just been informed by your team that the critical path has slipped by three weeks. You should:
A Immediately inform. the sponsor and ask for advice
B Do nothing until the slippage occurs
C See the sponsor after you have evaluated alternatives, recommendations, and performed an impact analysis
D Look for someone to blame before you see the sponsor
E Inform. your senior management of the problem and tell them that you will get back to them after you assessed the situation
第2题：
You’d better have your hair_____ before goving to your friend ’s wedding.
A.cutting
B.cut
C.to cut
第3题：
You are managing an internal project where a vice president from the user group is acting as the sponsor. You have just been informed by your team that the critical path has slipped by three weeks. You should:
A.Immediately inform. the sponsor and ask for advice
B.Do nothing until the slippage occurs
C.See the sponsor after you have evaluated alternatives, recommendations, and performed an impact analysis
D.Look for someone to blame before you see the sponsor
E.Inform. your senior management of the problem and tell them that you will get back to them after you assessed the situation
C
第4题：
---What should I do first before boarding? ----().
A.You may ask the policeman there to help.
B.Please go to the airline counter to check-in for your flight.
C.You should wait and see.
D.You have to go there to check in for your flight.
第5题：
You are the desktop administrator of your Windows 2000 Professional computer.
On your computer you have a printer named LaserJet that is attached to your local LPT1 port. You have shared LaserJet and given Print permission to the Sales group. You are a member of the Sales group. On many occasions you find that you have to wait a long time for your print jobs because there are several jobs ahead of yours. You create a second printer named LaserJet2 using LPT1 port and the default settings.
You want to ensure that you do not have to wait for other print jobs before your print jobs can complete.
What should you do? (Each correct answer presents part of the solution. Choose two)
A.Grant only your account Print permission to LaserJet2.
B.Deny Print permission to the Sales group on LaserJet2.
C.Configure LaserJet to Start printing after last page is spooled.
D.Configure LaserJet to Print directly to the printer.
E.Set the priority of LaserJet to 10.
F.Set the priority of LaserJet2 to 99.
A,F 解析：Explanation: The default priority for a print job is 1. Priorities are number from 1 to 99 with 1 being the lowest and 99 being the highest. Therefore, to move your print job to the top of the print queue, you can simply raise the priority. Furthermore, since you created a printer, called LaserJet2, attached to your local LPT1 port all you need to do is grant your account Print permission to LaserJet2.
Incorrect answers:
B: With only your account having the Print permission to LaserJet2, there is no need to Deny Print permission to the Sales group.
C&D: There is no need to configure LaserJet to either Start printing after last page is spooled of to Print directly to the printer, all that is necessary is that you should grant only your account Print permission to LaserJet2 and set the priority on 99.
E: The setting of priorities on LaserJet to 10 would be irrelevant since you will be interested in LaserJet2. Furthermore, a priority of 10 would be insufficient when you do not want to wait to have your print jobs completed.
第6题：
29． Which of the following is NOT true?
A． The test is the most important for a student．
B． After class ,you should review what you have learned．
C． You should listen to your teacher and take notes carefully in class．
D． When you plan your time ,you should think of the time for eating ,sleeping and so on
29.A【解析】文章最后一句表明了作者对待考试的态度，由此可知A项错误。
第7题：
You'd better have your hair()before going to your friend's wedding.
A. cutting
B. cut
C. to cut
你的回答不正确
译文：你最好在去朋友婚礼之前去理个发。
解析：此题的考点是结构have sth. done的使用。“ have + sth.（宾语）+过去分词（宾语补足语）”意为“让 / 叫 / 使 / 请别人做某事”。宾语sth.后面用过去分词作宾语补足语，说明sth.与过去分词表示的动作之间是被动关系。例如：We had the machine mended just now. 我们刚才请人把机器修好了。所以答案是B。
第8题：
23 You are managing an internal project where a vice president from the user group is acting as the sponsor. You have just been informed by your team that the critical path has slipped by three weeks. You should:
A. Immediately inform. the sponsor and ask for advice
B. Do nothing until the slippage occurs
C. See the sponsor after you have evaluated alternatives, recommendations, and performed an impact analysis
D. Look for someone to blame before you see the sponsor
E. Inform. your senior management of the problem and tell them that you will get back to them after you assessed the situation
第9题：
A.ignore
B.chase
C.renew
D.suppose
答案：B
解析：chase after 意为追逐；原题题意为难道你不需要先有足够的食物和衣服，然后才去追逐你的梦想吗；ignore为忽视；renew为更新，suppose为推断均不符合句意，故选B
第10题：
You have a computer that runs Windows Vista. You create a virtual private network (VPN) connection between the computer and your company’s network.You notice that while the computer is connected through the VPN connection, users on the company network can access shared folders on the computer.You need to prevent network users from accessing your shared folders when you are connected to the company’s network by using the VPN connection.What should you do?（）
A.A
B.B
C.C
D.D