In the near future,we may be using our eyes to operate our smart-phones and tablets,even when it comes to playing popular games like Fruit Ninja.
The Gaze Group has been developing eye-controlled computer technology for nearly 20 years.But those devices have been firstly designed to help those with disabilities,and are very expensive.
“After a while,we figured out that probably the best way is to go for a mass-market way,” says Gaze’s Sune Alstrup Johansen.“where everybody would have this available."
Johansen and some of his colleagues have formed a new company,the Eye Tribe,which is hoping to develop the technology on a mass commercial level.
The technology works with the help of the computing device toward the user’s face. After making sure of the user’s eye movements,the technology is then able to easily find where a person’s eyes are moving,and then allow the eyes to control a cursor(光标).
“Our software can then determine the location of the eyes and know where you’re looking on the screen to make sure what you’re looking at,“reads an explanation on the Eye Tribe site.
There has been a gradual change toward hands-free technology in recent years, particularly in the gaming world.Recently Xbox released the Kinect device,which lets users control their Xbox and play certain games using only their hands,legs and voices. But still,most of these devices have been more of a gimmick than a practical way to use one’s hands to control a mobile device.Johansen said a replaceable filter(滤光器)would be a cheap,convenient way for most consumers.
And even as companies like The Eye Tribe work to create such a product for the average user, making the eye-controlled technology more accessible and less expensive will have similar benefits for physically disabled users.
For more articles on modern science,please CLICK here.
1.Which of the following is the main idea of the passage?
A.An introduction of a new device.
B.An introduction of smart-phones.
C.An introduction of eye-controlling technology.
D.An introduction of a new technology for the disabled.
2.The underlined word“gimmick” probably means .
A.a trick B.a way C.a lie D.a dream
3.According to the passage,we can learn that .
A.the eye-controlling technology was first developed for the blind
B.the present developing 0f the technology will bring no good
C.there is no such a phone as we can use only with our eyes at present
D.the eye-controlling technology is only intended for the disabled people
4.This passage is probably taken from .
A.an experiment report B.a science fiction
C.a school textbook D.a science website
1.C
2.A
3.C
4.D
【解析】
试题分析:这篇短文主要介绍了未来社会的一种科技发明,用眼睛操作手机或者电脑。
1.根据第一段In the near future,we may be using our eyes to operate our smart-phones and tablets,及下文描述,可知本文主要介绍了一种用眼睛操作手机或者电脑的技术。故选C。
2.联系下文a practical way to use one’s hands to control a mobile device.描述,可知此处指的是大部分这些装置都是一个骗人的把戏。故选A。
3.根据短文第一段描述,可知目前我们还没有这样一部用眼镜控制的电话。故选C。
4.这篇短文主要介绍了未来社会的一种科技发明,用眼睛操作手机或者电脑。根据短文最后一段For more articles on modern science,please CLICK here.描述,可知这是一篇网上的文章,故有可能来自一家科学网站。选D。
考点:科普类说明文阅读
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You can also write to ChoLESterol, Dept 9,FREEPOST NEA 10820,Rotherham S639BR,or visit our website: www. lesscholesterol. co. uk where you can download or request your booklet.
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A. Doctors who treat diabetes. B. People who like free books.
C. Patients with heart disease. D. People who suffer diabetes and raise cholesterol.
11. What information will the booklet provide for its readers?
A. When to see a doctor. B. How to cure your diabetes.
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“We’ve got a public culture which is almost entirely commercial (商业化) and novelty – driven (追新),” says NEA chairman Dana Gioia. “I think it’s letting the nation down.”
The study gathers years of data on Americans’ reading habits and finds that, at every age group, we’re reading less.
Most of the data have appeared in private, government and university surveys, but today’s report is the first to combine them into a single portrait. It suggests that the demands of school, work and family and the decisive advantage of other forms of entertainment have caused the decline in reading for millions of Americans.
·Only 38% of adults in 2006 said they had spent time reading a book for pleasure.
·65% of college freshmen in 2005 said they read little or nothing for pleasure.
·30% of 13 – year – olds in 2004 said they read for fun “almost every day,” down from 35% in 1984.
According to Gioia, a poet, they decline is probably the single most important social issue in the United States today. The findings should be a wake – up call to educators to change the way they teach literature at every level. It was once believed that if someone went to college, they would become a lifelong reader. What we’re seeing right now is that we’re no longer producing readers. We’re producing B. A. s and M. A. s and Ph. D. s.
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A.close B.publish C.prove D.read
2.According to Dana Gioia, the change of Americans’ reading habit .
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C.is caused only by popular culture D.can make poets best sellers
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B.Demands of family, school and work.
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