阅读短文,根据其内容回答问题。 Imagine having a bedroom that interacts with you. If you're sad, it will arrange for some of your friends to come over to cheer -九年级英语
题文
阅读短文,根据其内容回答问题。 |
Imagine having a bedroom that interacts with you. If you're sad, it will arrange for some of your friends to come over to cheer you up. If you're happy, it might respond by playing your favorite game with you. Does it sound like something out of a science-fiction movie? Well, it's really something out of the Georgia Institute of Technology. Irfan Essa works at the computer lab there. He has developed a computer system that can look at you and recognize your mood. He calls it the "expression recognition system." Essa says, "We are trying to get computers to act like a human brain. But the human brain is not like one computer, it is like many working together." In Essa's system, many computers work together. First, a camera in the bedroom takes a picture of your face. The camera feeds the image to a computer. In the computer's memory, there are pictures showing how the muscles of your face move when you are in different moods. For example, cheek muscles move in one way when you are happy and smiling and in another way when you are nervous and tense. The computer compares your picture to the face-muscle images stored in its memory. It tries to find the best match. That's how it figures out your mood! Then the computer sends messages to other computers in the system. If you look happy, a computer may put on lively music. If you look tired and discouraged, a different computer may turn on the TV for you. How could the "expression recognition system" help us in important ways? Essa thinks that the system can help us create computers that are better teachers. Many people learn new skills through computer programs. "When I teach, I look at people's faces," Essa explains. "If my students look confused, I know they didn't understand. With this technology, a computer canal-so know if a student is learning." Today, this new technology can be found only in labs, but Essa predicts we'll see it out of the lab in a few years. So get ready. One day, you might walk into a room that will soon become your best friend. |
1. Can the new computer system look at you and recognize your mood? ___________________________________________________________ 2. What happens first in the bedroom in Essa's system? ___________________________________________________________ 3. Will the computer put on lively music or turn on the TV if you look happy? ___________________________________________________________ 4. How does the "expression recognition system" make computers better teachers? ___________________________________________________________ 5. What will future rooms be like? ___________________________________________________________ |
答案
1. Yes. 2. A camera in the bedroom takes a picture of your face. 3. Put on lively music. 4. It can help computers to know if a student is learning. 5. They will be friendly, smart, more comfortable, and more modern. (答案不唯一) |
据专家权威分析,试题“阅读短文,根据其内容回答问题。 Imagine having a bedroom that..”主要考查你对 科教类阅读 等考点的理解。关于这些考点的“档案”如下:
科教类阅读
考点名称:科教类阅读
- 科普类的阅读:
科普类的阅读理解包含介绍科学知识、社会知识的短文。阅读这类短文时,要以事实为中心进行思考,抓住事物的特征、用途、相互关系等。
如果是介绍社会现象的文章,要掌握所谈现象的内涵。 - 答题技巧:
1. 加强整体意识,把握文章的主要内容。在阅读的时候可给段落标上序号,并给重要的句子和
关键词做上记号,尤其是各段中心句,为答题提供更快捷更多的信息源。
2. 审清题干,发觉和把握试题中有效的提示性信息,确认命题的角度、阅读范围和答题方式。
3. 定位阅读,强化对应意识。同时要注意原文利用和自我加工相结合。
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下一篇:阅读理解。 To take good notes, you need to be able to do two things very quickly: first, you must understand main topic; second, your hand must work as fast as -九年级英语
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