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题型:阅读选择 题类:真题 难易度:困难

四川省广安市2019年中考英语试卷(含听力音频)

阅读下列短文,从各题所给的A、B、C、D四个选项中选出最佳选项

    Artificial intelligence(AI)(人工智能)is the ability of a computer program or a machine. The computer or the machine with AI can think and learn. It is also a field of study that tries to make computers "smart". John McCarthy, a scientist, came up with(提出)the name "artificial intelligence" over 60 years ago. Many things such as learning and problem solving can be done by computers, though not in the same way as people do.

    An unusual goal of AI research is to create computer programs. They can learn, solve problems, and think logically(逻辑地). At present, Al can successfully understanding human speech, recognizie (识别)human faces, operate self-driving cars and compete in some game systems like playing Chess. However, Some people also consider(认为)AI a danger to humans if it develops too quickly. A famous British scientist also was not for this kind of technology.

    Math is the basic language of AI. If students are good at math, they will be more likely to become successful AI designers(设计者)in the future. We need not only bright students, but also average(普通的)students. As for(对于)average students ,if they get enough math skills, they can also become successful AI designers. Besides, a good knowledge of computer science is also necessary for AI designing.

    Scientists hope to create creative(有创造力)and emotional (有感情的)AI. The AI can possibly understand human feelings or create art. Many ways and tools have been tried to discover this wide and exciting field.

(1)、From Paragraph 1, we know that _____.
A、all problems can be solved by computers. B、machines with AI can think and learn. C、AI has been around for only 60 years. D、AI works in the same way as people.
(2)、According to the passage, what can't AI do at present?
A、Understand hunman speech. B、Operate self-driving cars. C、Compete in some game systems. D、Understand human feelings.
(3)、The underlined word "it" in Paragraph 2 refers to(指的是)      .
A、chess. B、a scientist. C、the danger. D、AI.
(4)、According to the passage, if students want to become successful AI designers, they should learn     well.
A、math and art. B、art and technology. C、math and computer science. D、art and computer science.
(5)、Paragraph 4 mainly tells us the scientist      about AI.
A、wishes. B、worries. C、feelings. D、discoveries.
举一反三
 阅读短文,从每小题所给的四个选项中选出能回答所提问题或完成所给句子的最佳答案

Nowadays, more and more children spend too much time playing mobile phones. It makes parents feel worried. In order to get the children out of the room, the community is going to organize a camp this summer.

Camper Handbook

We've created a handbook you can download here http://www. summercamp.com. It answers many of the questions parents and campers have about DEC Summer Camp. As you've already signed up your kid for this camp, you can check your email box for a copy of the handbook as well. Please review it and get in touch with us at 569-985 if you have questions.

Camp houses

About ten people share a wood house, including a coach and a camp volunteer. A general bath house is within 200 feet of each house. The size of a house may not be the same.

Camp Rules

1. Money: Spending money is NOT needed at camp with no place to spend it. Money and all valuables should remain at home.

2. Electronics (电子产品): Electronics like mobile phones and computer games are NOT allowed at camp. These will be taken away and returned to the camper when the camp ends.

Sample Schedules

Generally, campers get up at 7:00 am and have an early bird activity like swimming or fishing. After breakfast, there are activities until lunch. These may include environmental lessons or biology experiments. A wildlife biologist may guide the campers. After lunch, there are more activities, such as hiking (徒步), boating, or field trips. Taking a night walk, star watching, playing games and listening to stories around a campfire (营火) are among the choices for the night.

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