求大神解大学英语阅读理解答案 精读2第二版课后答案
大学英语阅读理解
36. The main idea of the passage is _____.
A. laughter and physical exercise have similar effects on the human body
37. The students who _____ tolerated the pain for the longest time.
D. listened to a funny program
38. The underlined word “diminish” is similar to _____.
C. reduce
39. Doctors hold laughter clinics _____.
A. to give better condition to their patients
求一篇大学英语的阅读理解！！！
The human brain contains 10 thousand million cells and each of these may have a thousand connections. (77)Such enormous numbers used to discourage us and cause us to dismiss the possibility of making a machine with human-like ability, but now that we have grown used to moving forward at such a pace we can be less sure. Quite soon, in only 10 or 20 years perhaps, we will be able to assemble a machine as complex as the human brain, and if we can we will. It may then take us a long time to render it intelligent by loading in the right software (软件) or by altering the architecture but that too will happen.
(78)I think it certain that in decades, not centuries, machines of silicon (硅) will arise first to rival and then exceed their human ancestors. Once they exceed us they will be capable of their own design. In a real sense they will be able to reproduce themselves. Silicon will have ended carbon’s long control. And we will no longer be able to claim ourselves to be the finest intelligence in the known universe.
As the intelligence of robots increases to match that of humans and as their cost declines through economies of scale we may use them to expand our frontiers, first on earth through their ability to withstand environments, harmful to ourselves. Thus, deserts may bloom and the ocean beds be mined. Further ahead, by a combination of the great wealth this new age will bring and the technology it will provide, the construction of a vast, man-created world in space, home to thousands or millions of people, will be within our power.
6. In what way can we make a machine intelligent?
A) By making it work in such environments as deserts, oceans or space.
B) By working hard for 10 or 20 years.
C) By either properly programming it or changing its structure.
D) By reproducing it.
7. What does the writer think about machines with human-like ability?
A) He believes they will be useful to human beings.
B) He believes that they will control us in the future.
C) He is not quite sure in what way they may influence us.
D) He doesn’t consider the construction of such machines possible.
8. The word “carbon” (Line 4, Para. 2) stands for ________.
A) intelligent robots B) a chemical element
C) an anic substance D) human beings
9. A robot can be used to expand our frontiers when ________.
A) its intelligence and cost are beyond question
B) it is able to bear the rough environment
C) it is made as complex as the human brain
D) its architecture is different from that of the present ones
10. It can be inferred from the passage that ________.
A) after the installation of a great number of cells and connections, robots will be capable of self-reproduction
B) with the rapid development of technology, people have come to realize the possibility of making a machine with human-like ability
C) once we make a machine as complex as the human brain, it will posses intelligence
D) robots will have control of the vast, man-made world in space
求解大学英语试题答案
1. The teacher required that all the assignments __C___finished before this weekend.
A. would be
B. were
C. be
D. are to
满分：10 分
2. It is easy for a horse to __D___ at the sound of guns.
A. frighten
B. surprise
C. horrify
D. panic
满分：10 分
3. There is a close link between a rising___C__of unemployment and a rising suicide___C__.
A. ratio; ratio
B. speed；speed
C. rate；rate
D. tendency；tendency
满分：10 分
4. The physician___B__ us a healthy diet and regular excises.
A. commanded
B. suggested
C. proposed
D. advised
满分：10 分
5. I am anxious about leaving Jimmy __A___ in the house.
A. alone
B. lonely
C. lonesome
D. apart
满分：10 分
6. Which is the best approach _A____ the tunnel?
A. to
B. with
C. besides
D. towards
满分：10 分
7. My___B__ to this problem is quite different from his.
A. manner
B. approach
C. behavior
D. means
满分：10 分
8. ___B__some vegetables, mother also bought home a bunch of flowers from the market.
A. Except
B. In addition to
C. In addition
D. Except for
满分：10 分
9. If you want to learn English well, don’t fet intensive reading and ___B__ reading.
A. extended
B. extensive
C. wide
D. external
满分：10 分
10. Indeed, there are many ___D__ advantaged to a five-day week.
A. obviate
B. obviously
C. obverse
D. obvious
请《大学英语》的高手帮忙做一下，阅读理解题。
2D ( 不利于母子关系的发展） 3C 4D