福建省漳州市2014高考英语一轮 阅读理解暑假训练题(12).doc
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1、漳州市2014 高考英语(阅读理解)一轮暑假训练(12)(答案)1.(201*山东卷)DSince the 1970s, scientists have been searching for ways to link the brain with computers. Brain-computer interface(BCI) technology could help people with disabilities send commands to machines.Recently, two researchers, Jose Milan and Michele Tavella from
2、 the Federal Polytechnic school in Lausanne, Switzerland, demonstrated(展示)a small robotic wheelchair directed by a persons thoughts.In the laboratory, Tavella operated the wheelchair just by thinking about moving his left or right band. He could even talk as he watched the vehicle and guided it with
3、 his thoughts.“our brain has billions of nerve ceils. These send signals through the spinal cord (脊髓)to the muscles to give us the ability to move. But spinal cord injuries or other conditions can prevent these weak electrical signals from reaching the muscles,” Tavella says. “Our system allows disa
4、bled people to communicate with external world and also to control devices.” The researchers designed a special cap for the user. This head cover picks up the signals from the scalp(头皮) and sends them to a computer. The computer interprets the signals and commands the motorized wheelchair. The wheel
5、chair also has two cameras that identify objects in its path. They help the computer react to commands from the brain. Prof. Milan, the team leader, says scientists keep improving the computer software that interprets brain signals and turns them into simple commands. “The practical possibilities th
6、at BCI technology offers to disabled people can be grouped in two categories: communication, and controlling devices. One example is this wheelchair.”He says his team has set two goals. One is testing with real patients, so as to prove that this is a technology they can benefit from. And the other i
7、s to guarantee that they can use the technology over long periods of time.A. help to update computer systems B. link the human brain with computersC. help the disabled to recover D. control a persons thoughts 72. How did Tavella operate the wheelchair in the laboratory? A. By controlling his muscles
8、. B. By talking to the machine. C. By moving his hand. D. By using his mind.73. Which of the following shows the path of the signals described in Paragraph 5? A. scalpcomputercapwheelchair B. computercapscalpwheelchair C. scalpcapcomputerwheelchair D. capcomputerscalpwheelchair74. The team will test
9、 with real patients to A. make profits from them B. prove the technology useful to them C. make them live longer D. learn about their physical condition75. Which of the following would be the best title for the text? A. Switzerland, the BCI Research Center B. New Findings About How the Human Brain W
10、orks C. BCI Could Mean More Freedom for the DisabledD. Robotic Vehicles Could Help to Cure Brain Injuries【解析】:71-75:BDCBC【语篇解读】本文是一则新闻报道,介绍了Brain-computer interface(BCI)技术的发明,原理和对残疾人带来的益处。71. B。细节理解题。从第一段第一句话可知。72.D细节理解题。见第二段“Tavella operated the wheelchair just by thinking about moving his left or
11、right band.”。73.C.细节理解题。见第五段描述。74.B细节推断题。见最后一段“to prove that this is a technology they can benefit from.”,证明他们可以从中获得的好处。75.C.主旨大意题。本文是新闻文体,因此要关注首段的中心,由首段的第二句话“Brain-computer interface(BCI) technology could help people with disabilities send commands to machines.”推断选C。*结束阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选
12、出最佳选项。AOpposition is growing to the Berlin Zoos plans to find a new home for Knut, the moneymaking celebrity polar bear whose popularity has been exploited by environmentalists and even Canadian tourism promoters.No longer cute, and just days before his second birthday, Knut will be given a new home
13、 that is expected to include a potential mating partner.The Berlin Zoo, facing the global economic crisis, cant afford the estimated $ 13 million it would take to acquire a female and a new home for them to share. “Its time for him to go - the sooner he gets a new home the better,” said senior bear
14、keeper Heiner Kloes.But some Berliners are beginning a campaign, collecting petition (情愿书) signatures and arguing that hes a tourist draw and a symbol as important as the Brandenburg Gate. “He means a lot to many people. When youre with him you forget your problems,” Hartmut Wiedenroth, co-founder o
15、f the campaign, told Spiegel Online.Knut became an international celebrity in 2007, drawing huge crowds to his cage and triggering sales of thousands of Knut toys and Knut-shaped candies.The Vancouver-based Canadian Tourism Commission made Knut a major part of its “CanadaKeep Exploring” campaign to
16、draw tourists to the country- and especially to polar bear country in northern Manitoba to see them in their natural habitat. Environmentalists also used the bear to promote the fight against global warming.But Knuts popularity diminished as his size increased to 210 kilograms, He was photographed a
17、t one point snapping (咬) at a child near his cage. In September his keeper, Thomas Doerflein, died of a heart attack. Doerflein, who became a celebrity himself after nursing the tiny ball of white fur when Knuts mother rejected him, had been re-assigned shortly after Knuts first birthday. Some anima
18、l rights critics said Knut has been showing unusually aggressive behavior because of his unnatural upbringing.1.The Berlin Zoo intends to find a new home for Knut mainly because of _.A. the mother bear deserting him B. Knuts aggressive behaviorC. lacking a skillful bear keeper D. its financial probl
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