To what degree can a computer achieve intelligence？The answer to this question may lie in

To what degree can a computer achieve intelligence？The answer to this question may lie in a newly-developed US computer program called Smarter Child and the Internet.
If you ran into Smarter Child online, you would be surprised at this kid’s huge memory. It can recite many facts. For example, Smarter Child knows every baseball player in every team this season.
He knows every word in the dictionary and the weather in every major city areas across the US. However, if you ask Smarter Child other questions, you get strange answers. A question about Smarter Child’s age returns. “One year, 11 days, 16 hours, 7 minutes, and 47 seconds!” Asking where he lives gets, “In a clean room in a high-tech building in California.”
Smarter Child uses the vast information on the World Wide Web as his memory bank. To answer questions about spelling, for instance, Smarter Child goes to American Heritage Dictionary online. For the weather, he visits www.intellicast.com.
Some scientists believe that by joining the many systems of the Internet, an artificial being with the combined knowledge of, say, Albert Einstein, Richard Nixon and Britney Spears could be born. However, if Smarter Child wants to think and learn on his own like the boy-computer David in the movie A. I. Artificial Intelligence, he must overcome two problems.
The first is that computers find it difficult to read web pages because the files are labeled in different ways. That’s why programmers need to tell Smarter Child where to look for the weather. It would be a much more difficult task to let him find it himself.
Another problem is that while Smarter Child can process information more exactly and faster than any human, he lacks common sense—a basic grounding of knowledge that is obvious to any young child.
【小题1】From the text we can infer that www.intellicast.com is a websiteA．where we people can find Smarter Child B．which is specially designed to help Smarter ChildC．where weather forecasts are made D．which is about artificial intelligence【小题2】It is probably most difficult for Smarter Child to .A．learn the ability to tell right behaviors from wrong ones.B．tell us how to spell a difficult wordC．provide us with a famous poem by ShakespeareD．tell us how the American government is run【小题3】The underlined “it ” in Paragraph 6 refers to . A．where to look for the weatherB．Smarter Child.C．a much more difficult taskD．to read web pages【小题4】Which of the following is the best title for the passage?A．A New Web ChildB．Intelligence DevelopmentC．Smarter ChildD．The Future of InternetC

(答案→)C 解析：可联系答.案.网客服索取。

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C解析分析：燃烧的条件是：（1）物质具有可燃性．（2）可燃物与氧气接触．（3）温度达到可燃物的着火点．解答：由装置可知，白磷与氧气充分接触，不同的是两块白磷的温度，一块在热水中，一块在冷水中，对比实验主要探究的燃烧条件是：温度达到可燃物的着火点时才能燃烧．故选C．点评：本题主要考查燃烧条件方面的知识，解答时要理解燃烧的三个条件必须同时具备，缺一不可．