Information technology will have an impact on the following aspects ex-考呗网题库移动版

单选题Information technology will have an impact on the following aspects except__________．

A．freeing the constraints of time and space on classroom
B．the chance students have to read original source materials
C．the way of communication
D．training students for professional career

参考答案D

解析:由第五段第二句“…by freeing the classroom from its physi-cal and temporal bounds and by providing students with access too-riginal source materials…(…通过摆脱空间和时间对教室的限制，以及通过向学生提供获取原始资料机会…)”可知，信息技术对“摆脱空间和时间对教室的限制”以及“学生获取原始资料的机会”都有影响，所以，选项A和B都不能选。由第一段最后一句“…and reshaping the way we communicate，learn，and think．(…并重塑了我们沟通、学习和思考的方式。)”可知，信息技术对“沟通方式”也有影响。由第四段最后一句“…in training students for careers both scholarly and professional．(…培养学生的职业技能和学术。)”可知，培养学生的职业技能是研究生教育的功能，和信息技术无关。所以，本题选择D。

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单选题根据下面资料，回答题
Now the politics of US health reform is in a mess but the odds on a bill passing in the end are improving. It will not be a tidy thing, but if it moves the country close to universal health insur-ance the administration will call it a success.
At this moment, that pointof view may seem too optimistic. Last Friday, the Democratic leadership in the House of Representatives had hoped to produce a finished bill. But they failed,because the party´ s fiscal conservatives demanded further savings. House Democrats are also divid-ed on revenue-raising measures.
The Senate is dealing with the same problems : how to contain the cost of expanded insurance coverage, and how to pay for what remains, so that the reform adds nothing to the budget deficit o-ver the course of 10 years.
Where the money comes from remains the crucial problem. Apparently, the answer is straight-forward: tax employer-provided health benefits. At present, an employer in the U. S. is free from paying tax if he pays the health insurance while an individual purchaser has to buy it with after-tax dollars. This anomaly costs nearly $ 250bn a year inevenue--enough to pay for universal cover-age, and then some. Yet many Democrats in both the House and the Senate oppose to ending it.
Will there be a breakthrough in terms of that aspect?
However, to get employers out of health insurance should be an aim, not something to be feared. Many us workers have complained that if they lose their job, their health insurance will go with it and tying insurance to employment will undoubtedly worsen the insecurity.
What about high-risk workers who are thrown on to the individual market? If the tax break were abolished as part of a larger reform which obliges insurers to offer affordable coverage to all people regardless of pre-existing conditions, it will not be a problem. It´ s tree this change needs to increase tax, and many people in Congress are reluctant to contemplate in any form. But some kind of increase is inescapable. This one makes more sense than most.
The President should say so. His Republican opponent John McCain called for this change during the election campaign and Mr Obama and other Democrats assailed the idea. So what? Mr.
Obama has changed his ideas on Other aspects of health reform. For example, it seems that he now prefers an individual mandate to buy insurance. Let us see a similar flexibility on taxing employer-provided insurance.
According to the author，__________．

A．the politics of U．S．health reform is a total failure
B．there is no possibility of passing a bill
C．it’s difficult to pass a bill
D．U．S．will achieve universal health insurance

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单选题In the author’s opinion．which of the following is“revenue-raising measures”?

A．Tax employer-provided health benefits．
B．Tax individual-purchased health insurance．
C．Ending taxing employer-provided health benefits．
D．Ending taxing individual-purchased health insurance．

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单选题Why did the author say that to get employers out of health insurance should be an aim?

A．Because employers evaded paying taxes．
B．Because tying insurance to employment was bad to workers．
C．Because it’s illegal for employers to provide health insurance．
D．Because the administration needed to raise revenue．

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