Even though the origin story of our company is not colorful, we should share it in our company profile.

A . Point-to-point B . Broadcast multicast C . Nonbroadcast multicast D . Backbone area 0 E . Virtual Link

A . The last default - network statement will always be preferred. B . A route to the 140.140.0.0 network does not exist in the routing table. C . Default - network selection will always prefer the statement with the lowest IP address. D . A router will load balance across multiple default - networks; repeatedly issuing the show ip route command would show the gateway of last resort changing between the two networks.

A . to B . by C . in D . of

A . insisted on B . insisted at C . insisted that D . insisted i

A . insisted on B . insisted at C . insisted that D . insisted i

A.对 B.错

A、hasty generalization B、post hoc C、guilt by association D、oversimplification

A) let out B) let alone C) let go of D) hold fast

A．vacation B．profession C．work D．variety

I am not a psychologist, so I can't offer a professional opinion on what happens to the freedom of individual minds when they are blended into the group management through process of business. But my private analysis is this: morality has to do with people. If an action is hewed primarily from the perspective of its effect on people, it is put into the moral realm. Business in America, however, is impersonal. This is particularly true of large American multi-national corporations. They are viewed by their employees and publics as faceless. They have no personality. The ultimate measure of success and failure of these businesses is not their effect on people but rather their earnings per share of stock. If earnings are high, the business is considered good. If they are low or in the red ink, it is considered a failure. The first question to greet any business proposal is how will it effect profits？ People do not enter the equation of a business decisions except to the extent that the effect on them will hurt or enhance earnings per share. In such a completely impersonal context, business decisions of questionable personal morality are easily justified. The unwavering devotion to the bottom line brings this about, and the American public until now has been more than willing to accept this. When someone is forced into early retirement in a management power-play or supplier is cheated out of sale by under-the-table dealings, the public reaction is generally, "Oh, well. That's business." And management's reaction is often, "it's what's on the bottom line that counts." A person who shoots and kills an other is sentenced to life in prison. A business man who makes a defective product which kills people may get a nominal fine or a verbal slap on the hands, ff he is ever brought to trial at all. In the author's view, if an American business makes an immoral decision as a group, the man aging individuals ______. A．may be excused from trial B．are often above reproach C．may differ in interpreting morality D．should not escape responsibility

Rather than taking the final then, what they did was to find Professor Aldric after the final and explain to him why they missed the final. They told him that they went up to UVA for the weekend, and had planned to come back in time to study，but they had a flat tire (爆胎）on the way back and didn’t have a spare and couldn’t get help for a long time and so were late getting back to campus. Aldric thought this over and then agreed that they could make up the final on the following day. The two guys were overjoyed and relieved. So, they studied that night and went in the next day at the time that Aldric had told them. He placed them in separate rooms and handed each of them a test booklet and told them to begin. They looked at the first problem, which was something simple about free radical formation and was worth 5 points. “Cool，" they thought, “this is going to be easy. " They did that problem and then turned the page. They were unprepared, however, for what they saw on the next page. It said: (95 points) Which tire was flat？ The two students decided to visit their friends at the weekend beacause_______ A.they didn’t want to take the exam B.they were invited by their friends C.they were not worried about the exam at all D.they forget the arrangement of the final exam They didn’t return as planned because_______.A.they got lost on their way back B.they slept beyond the time to come back C.their car broke down on their way back D.they couldn’t get help when they were in difficulty How did the Professor arrange the make-up exam？A.He made the exam booklet very long. B.He gave them different exam papers. C.He asked a very surprising question. D.He gave them very limited time to finish the paper. When they took the first glance at the exam booklet, they thought_______.A.it was easy B.it was too much C.it was too difficiult D.it was reasonable It can be inferred from the passage that_______.A.the students didn’t like Professor Aldric B.the two students had difficulties in their studies C.Professor Aldric was very clever and humorous D.the two students would surely pass the make-up exam 请帮忙给出每个问题的正确答案和分析，谢谢！

A) young women should also be educated B) they had different goals of education C) they taught different branches of science D) they should teach the sons of the officials first

Interestingly, though, the rise of the unattractive overnight successes was attributed more to personal relationships and less to ability than was that of attractive overnight successes.

A．Within？four？years,？though,？she？has？/ managed？to？become？so？fluent？in？English？/ that？she？doesn’t？even？have？a？foreign？accent! B．Within？four？years,？though,？she？has？managed？to？become？so？fluent？in？English？/ that？she？doesn’t？even？have？a？foreign？accent! C．尽管只有四年，但她已经能说一口十分流利的英语，且不带一丝外国口音！ D．在四年时间里，尽管如此，她已经能变得很流利在英语上，而且她甚至没有一个外国口音！ 此题为多项选择题。

A．As B．When C．Even though D．In case