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职称英语考试综合类B级模拟试题及答案解析一
作者:考试在线  来源:本站整理  发布时间:2007-8-14 13:17:04

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st (性别歧视的) nature of such names, the lists were expanded to include both men and women.
Hurricanes and typhoons (台风) are the same things. If they form in the Atlantic, we call these strong storms hurricanes, from the West Indian word hurricane, meaning "big wind." And if they are Pacific storms, they are called typhoons from the Chinese taifun, meaning " great wind." To be classified as a hurricane, the storm must have maximum winds of at least 75 mph. These storms are big, many hundreds of miles in diameter.
Hurricanes get their power from water vapor as it gives out its stored-up energy. All water vapor gives out heat as it condenses (凝结) from a gaseous state to a liquid state over fixed points on the equator (赤道). To make a hurricane, you must have extremely wet, warm air, the kind of air that can only be found in tropical region.
Scientists have determined that the heat given out in the process of water condensation can be as high as 95 billion kilowatts per hour. In just one day alone, the storm can produce more energy than many industrialized nations need in an entire year! The problem is that we don’t know how to make sure such great energy work for us.
Predicting the path of a hurricane is one of the most difficult tasks for forecasters. It moves at a typical speed of 15 mph. But not always. Some storms may race at twice this speed, then suddenly stop and remain in the same location for several days. It can be maddening (发疯的) if you live in a coastal area that may be hit.
The biggest advance in early detection is continuous watch from weather satellites. With these, we can see the storms form and track them fully, from birth to death. While they can still kill people and destroy property, hurricanes will never surprise any nation again.
1. Paragraph 1_________ A. A short history of naming hurricanes
B. Harnessing the hurricane energy
2. Paragraph 2 _________C. Difficulty in forecasting the course of a hurricane
D. Huge energy stored in a hurricane
3. Paragraph 4__________E. Forecasting a hurricane through satellite watching
F. Different names for the same things
4. Paragraph 5 ___________
5. Both male and female names are used for hurricanes in consideration of _____________.
6. Using weather satellites can ensure _____________ of hurricanes.
7. Energy specialists may be interested in _____________ of hurricanes.
8. Scientists cannot accurately predict the course of a hurricane due to _____________.
A. the timely (及时的) discovery
B. convenience
C. sex equality
D. its connection with humans
E. the huge power
F. its uncertainty
第四部分:阅读理解(每题3分,共45分)
下面有3篇短文,每篇短文后有5道题,每道题后面有4个选项。请仔细阅读短文并根据短文回答其后面的问题,从4个选项中选择1个最佳答案涂在答题卡相应的位置上。
第1篇
Medical Journals
Medical journals are publications that report medical information to physicians and other health professionals.
In the past,these journ

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