题文

阅读短文，选择正确答案。

Soon computer and other machines will be able to remember you by looking at your eyes! The program works because everyone's eyes are different. So in the future you won't have to remember a number when you want to use a machine or take money out of a bank. You'll just have to look at the machine and it will be able to tell who you are.      The eyes-recognition program is already being tested in shops and banks in the USA, Britain, Spain, Italy and Turkey. Soon, this technology Will instead of all other ways of finding out who people are.      However, scientists are working on other systems. Machine will soon be able to know you from the shape of your face or hand or even your smell! We already have machines that can tell who you are from your voice or the mark made by your finger.      Eye-recognition is better than other kinds because your eye don't change as you get older, or get dirty like hands or fingers. And even twins have different eyes, so the program can be up to 94% correct, depending on how good the technology is. Some programs may only be right 51% of the time. In Britain, it was found that 91% of people who had tried it said that they liked the idea of eye-recognition.      In the future your computer will be looking you in the eye, So smile!

1. How does the eye-recognition programs work?

[     ]

A. You write your number. B. You show your ID card. C. You look at the machine. D. You say your name.

2. Why can the programs be up to 94% correct?

[     ]

A. Because eyes never change. B. Because hands or fingers can get dirty. C. Because people like the idea of the program D. Because the program is widely sued around the world.

3. Which of the following is true?

[     ]

A. The program is being tested in Japan. B. Machines with other systems can also tell who you are. C. 91% of people like the idea of the program. D. Computers can remember you by looking at your clothes.

4. What does Paragraph 4 talk about?

[     ]

A. Introduction to other kinds of programs. B. Advantages of the program C. The places where the program is tested. D. The way how the program works.

题型：阅读理解  难度：偏难

答案

1-4: CABB

据专家权威分析，试题“阅读短文，选择正确答案。 Soon computer and other machines wi..”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。