2010年12月英语四级考前每日一练(17)
文章作者 100test 发表时间 2011:03:18 04:29:33
来源 100Test.Com百考试题网
There are 2 passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A) B) C and D ). You should decide on the best choice and mark the corresponding letter on Answer Sheet 2 with a single line through the centre.
57. From the passage we know that the author __________.
[A] thinks that scientists are about to achieve artificial intelligence
[B] doubts whether scientists can ever achieve artificial intelligence
[C] does not think that scientists have found real artificial intelligence
[D] is sure that scientists have achieved artificial intelligence
58. It can be learnt from the second paragraph that __________.
[A] the author thinks that the specialists complains are reasonable.
[B] anything that a computer does can be regarded as thought
[C] it is not very difficult to define thought in fact
[D] computers play chess exactly the same as humans
59. The advantage of the computer in playing chess lies in its __________.
[A] cleverness in thinking out original moves
[B] ability to pick up the best out of all possible moves very quickly
[C] flexibility in choosing several different moves
[D] ability to see patterns
60. The characteristic of machine intelligence is its __________.
[A] correct judgment
[B] high flexibility来源:考试大
[C] ability to think about anything
[D] rigid approach to thought
61. What is said about computers in the passage?
[A] They can make diagnosis and take the place of all doctors.
[B] They can never be used to forecast weather.
[C] They can be trained to understand some words spoken by a speaker.
[D] They can be made to think as a teenager does.
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