A.直接需要
B.特质需要
C.精神需要
D.社会性需要
E.生理性需要
第1题
听力原文: For centuries men dreamed of achieving vertical flight, The ancient dream was finally, realized in 1940 when a Russian engineer piloted a strange looking craft of steel tubing with a rotating fan on top. It rose awkwardly and vertically into the air from a standing start, hovered a few feet above the ground, went sideways and backwards, and then settled back to earth. The vehicle was called a helicopter.
Imaginations were fired. Men dreamed of going to work in their own personal helicopters. People anticipate that vertical flight transports would carry millions of passengers as the airliners of today do. Such fantastic expectations were not fulfilled. The helicopter has now become an extremely useful machine. It excels in military missions, carrying troops, guns and strategic instruments where other aircraft cannot go. Corporations use them as airborne offices, many metropolitan areas use them in police work, construction and logging companies employ them in various advantageous ways, engineers use them for site selection and surveying, and oil companies use them as the best way to make offshore and remote work stations accessible to crews and supplies. Any urgent mission to a hard-to-get-to place is a likely task for a helicopter. Among their other multitude of uses: deliver people across town, fly to and from airports, assist in rescue work, and aid in the search for missing or wanted persons.
(30)
A.Helicopters have only been worked on by man since 1940.
B.Chinese children were the first to achieve flight in helicopters.
C.Helicopters were considered more dangerous than the early airplanes.
D.Some people thought they would become widely used by average individuals.
第2题
Men ________ at the stars using telescopes for centuries now.
A. have been looking
B. looked
C. had looked
D. have been looked
第3题
For centuries, until the first Americans reached the moon, men speculated as to______.
A.What looked like the satellite' s other side
B.what the satellite' s other side looks like
C.what did the satellite' s other side look like
D.what the satellite' s other side looks like
第4题
A、dreamed
B、dreamed for
C、dreamed of
D、dreamed with
第6题
A.Sub fl(ByVal x()As Intege
B.Sub fl(X%())As Integer
C.Function fl%(fl%)
D.Function fl%(x As Intege
第7题
We know that you have a high opinion of the kind of learning taught in your colleges, and that the costs of living of our young men, while with you, would be very expensive to you. We are convinced that you mean to do us good by your proposal; and we thank you heartily. But you must know that different nations have different ways of looking at things, and you will therefore not be offended if our ideas of this kind of education happen not to be the same as yours. We have had some experience of it. Several of our young people were formerly brought up at the colleges of the northern provinces; they were taught all your sciences; but when they came back to us they were bad runners, ignorant of every means of living in the woods, they were totally good for nothing.
We are, however, not the less obliged by your kind offer, though we refuse to accept it, and to show our grateful sense of it. If the gentlemen of Virginia will send us a dozen of their sons, we will take care of their education, teach them in all we know and make men of them.
(33)
A.The educational values of the Indians.
B.The colleges of the northern provinces.
C.The talk between the Indians and the officials.
D.The problems of the Americans in the mid-eighteenth century.
第8题
science, but I would say that there are not 5 percent of
the people who are equipped with schooling, including
college, to understand scientific reasoning. We are
more ignorant of science as people with comparable 【M2】______
educations in Western Europe.
There are a lot of kids who know everything about
Computers who to build them, how to take them apart,
how to write programs for games. So if you ask them 【M3】______
to explain about the principles of physics that have gone 【M4】______
into creating the computer, you don't have the faintest idea. 【M5】______
The failure to understand science leads to such
things like the neglect of the human creative power. 【M6】______
It also takes rise to a blurring(模糊) of the distinction 【M7】______
between science and technology. Lots of people don't
differ between the two. Science is the production 【M8】______
of new knowledge that can be applied or not, since 【M9】______
technology is the application of knowledge to the
production of some products, machinery or the like.
The two are really very different, and people who have
the faculty for one very seldom have a faculty for the other.
Science in itself is harmless, more or less. But as
soon as it can provide technology, it is not necessarily
harmful. No society has yet learned how to forecast the 【M10】______
consequences of new technology, which can be enormous.
【M1】
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