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题型:阅读理解 题类:常考题 难易度:困难

牛津译林版高中英语高三上册模块9 Unit 2 Witnessing time 同步练习

阅读理解

    A chip inserted in a young quadriplegic's (四肢麻痹患者) brain is already improving his quality of life. Soon the benefits may be more widespread.

    A 25-year-old man unable to move from the neck down recently did what many assumed impossible. After a knife attack that had left him paralyzed, all he could move was his head, which he used to push a switch and call for a nurse. And he could turn his wheelchair by blowing into a straw near his face. That was it.

    Then last June, a Foxborough (Mass.) company called Cyber Kinetics opened the man's skull and inserted a special chip no larger than a baby aspirin. That insert has given him a few additional and precious abilities. When connected to a special computer via a cable, the chip translates the young man's thoughts into commands that let him move a cursor across a PC screen and open e-mail. He can draw a circle with a computer painting program. And he can use a robotic hook(钩) to perform simple tasks like picking up a candy and sliding it across a table.

    All he has to do is to think.

    Several new studies have begun or been completed in the past year. In fact, more than half of the scientific papers in this field, called brain-to-computer interaction (BCI), have been published in the past two years, notes Jonathan Wolpaw, a research physician at Wadsworth Center, the New York State Health Dept.'s research laboratory.

    Brain surgeries (手术) are no longer rare: Thousands of Parkinson's disease patients have had special devices inserted in their brains to ease uncontrollable shaking and other symptoms. The inserts themselves have improved, so the body doesn't reject them as furiously(猛烈地). And significant development has been achieved in software used to interpret the brain's signals and change them into commands understood by computers.

    But increased demand for thought technology remains the biggest reason for the field's progress. Today, 4 million Americans live with paralysis according to the Christopher Reeve Paralysis Foundation.

    Scientists hope that thought technology will reduce the impact of such disabilities. People with spinal-cord injuries, for example, often lose their ability to walk because the communications network between their brain and their legs has been interrupted. The brain still commands the leg muscles to move, but they don't hear its orders.

    Thought technology, scientists hope, will bridge this communications gap. "Our goal is for you to see paralyzed people eating at a restaurant and for you not to know that they are paralyzed," says John Donoghue, founder and chief scientific officer at Cyber Kinetics.

(1)、What was the young man's trouble after a knife attack?

A、It was impossible for him to do anything. B、By no means could he call for a nurse. C、He could not use his organs under the neck. D、He was unable to move his head.
(2)、What plays the most important role in improving the young man's quality of life?

A、A chip B、A computer C、A robotic hook D、A company
(3)、What can we learn from Paragraph Six?

A、There used to be a lot of brain surgeries. B、There has been some progress in the field of thought technology. C、People with Parkinson's disease reject the use of the chip in their brains. D、No software has been developed to interpret the brain's signals.
(4)、What is the passage mainly about?

A、Communications gap B、Thought technology C、American quadriplegics D、Human brains
举一反三
阅读下列短文,从每题所给的A、B、C和D四个选项中,选出最佳选项,并在答题卡上将该项涂黑。

Chinese female scientist Tu Youyou won the 2015 Nobel Prize in medicine on October 5 for her discoveries concerning a novel treatment against Malaria(疟疾). This is the first Nobel Prize given to a Chinese scientist for work carried out within China. Tu shared the prize with Irish-born William Campbell and Satoshi Omura of Japan, who were honored for their revolutionary anti-roundworm treatment. 84-year-old Tu is awarded this prize for her contribution to cutting the death rate of malaria, reducing patients' suffering and promoting mankind's health. Although she received several medical awards in the past, the 2015 Nobel Prize is definitely the most privilege reward that recognizes Tu's dedication and perseverance in discovering artemisinin(青蒿素), the key drug that battles malaria-friendly parasites(寄生虫). However, her route to the honor has been anything but traditional. She won the Nobel Prize for medicine, but she doesn't have a medical degree or a PhD. In China, she is even being called the “three-noes” winner: no medical degree, no doctorate, and she's never worked overseas. No wonder her success has stirred China's national pride and helped promote confidence of native Chinese scientists.

The fact that Tu has none of these three backgrounds reminds us that science should be more accessible to all. One can become a scientist no matter what kind of background he or she comes from, as long as one dives into scientific research. There have been discussions on people who really love science but are never able to achieve much during their whole life. Their contributions can never be ignored. They work so hard to prove the wrong way so that the future researchers will be closer to the right one.

As the first Chinese mainland Nobel Prize Winner of natural science award, Tu's record-breaking winning also serves as a reminder to those who are too eager for instant success. Science is never about instant success. Tu spent decades on scientific research before its value is officially acknowledged. There is no way to measure how much one devotes to science and compare it with how much reward he or she may get.

阅读理解

    I came to study in the United States a year ago .Yet I did not know the real American society until I was injured in a car accident because after the accident I had to see a doctor and go to court.

    After the accident, my roommate called a doctor for me. I was very grateful and determined to repay him one day. But the next day, he asked me to pay him $200 for what he had done. I was astonished. He had good reason to charge me, he said. And if I wanted to collect money from the person who was responsible for my injury, I'd have to have a good lawyer. And only a good doctor can help me get a good lawyer .Now that he had helped me find a good doctor, it was only fair that I should pay him.

    But every day I went to see the doctor, I had to wait about 50 minutes. He would see two or three patients at the same time, and often stop treating one so as to see another. Yet he charged me $115 each time .The final examination report consisted of ten lines, and it cost me $215.

    My lawyer was all smiles the first time we met. But after that he avoided seeing me at all. He knew very well the other party was responsible for the accident, yet he hardly did anything. He simply waited to collect his money. He was so irresponsible that I decided to dismiss him. And he made me pay him $770.

    Now I had to act as my own lawyer. Due to my inexperience, I told the insurance company the date I was leaving America. Knowing that, they played for time...and I left without getting a cent.

阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项。

    After returning from her round trip, the angry woman stood outside the ticket office of the station. “The railway owes me 12 pounds,” she said to Harry Jenks, the young man working at the office. “You sold me a ticket for May 22nd, but there was no ship from Jersey that night. So my daughter and I had to stay in a hotel. It cost me 12 pounds.”

    Harry was worried. He remembered selling the woman a return ticket. “Come into the office, Madam,” he said politely. “I'll just check the Jersey timetable for May 22nd.”

    The woman and her little girl followed him inside. She was quite right, as Harry soon discovered. There was no sailing on May 22nd. How could he have made such a careless mistake? He shouldn't have sold her a ticket for that day. Wondering what to do, he smiled at the child. “You look sunburnt,” he said to her. “Did you have a nice holiday in Jersey?”

    “Yes,” she answered, shyly. “The beach was lovely. And I can swim too!”

    “That's fine,” said Harry. “My little girl can't swim a bit yet. Of course,she's only three ...”

    “I'm four,” the child said proudly. “I'll be four and a half.”

    Harry turned to the mother. “I remember your ticket, Madam,” he said. “But you didn't get one for your daughter, did you?”

    “Err, well ...” the woman looked at the child. “I mean …, she hasn't started school yet. She's only four.”

    “A four-year-old child must have a ticket, Madam. A child's return ticket from Jersey costs .., let me see ... 13.50 pounds. The law is the law, but since the mistake is mine ...”

    The woman stood up, took the child's hand and left the office.

阅读理解

    From Madrid to Buenos Aires to Panama City to Lisbon, President Xi Jinping has tirelessly promoted the building of a community of shared future for mankind, and the Belt and Road Initiative (倡议) as a means to achieve that.

    But all don't see it that way. While some are quick to see its positive potentials, other countries insist on viewing it skeptically. There have been the usual doubts about the intention behind, although the mysterious threat they speak of is one they seem unable to explain clearly.

    To some of them, it is a vague assumption that investments from China are potential “debt traps” that call for extreme caution or “threats to national security”. That is why the business combinations involving Chinese companies which would be mutually (相互地) beneficial have hit the rocks. The Chinese telecommunications technology giant Huawei, for instance, has found the doors to the 5G telecommunications markets of advanced countries closed to it on “national security” grounds. Likewise, the European Union has agreed on a framework regulating foreign investment (投资), particularly those from China on the same account.

    Even as Chinese and Portuguese leaders discuss bilateral (双边的) cooperation under the Belt and Road, there is no lack of concern about “China's influence”, But existing EU rules do not forbid Lisbon from seeking such a partnership. If Lisbon sees no harm from foreign investment, no outsider is in a position to prevent it from making a choice in its own best interests.

    Portuguese Prime Minister Antonio Costa has reminded EU decision-makers of his country's desire for foreign investment, and advised the latter to avoid taking “the path of protectionism”. It was a timely reminder.

    Faring the challenges in today's world, China and the countries that have embraced the Belt and Road are convinced it is the way to common development and the world's lasting peace and stability.

阅读理解

    Life can be so wonderful, full of adventure and joy. It can also be full of challenges, setbacks and heartbreaks. Whatever our circumstances, we generally still have dreams, hopes and desires —that little something more we want for ourselves and our loved ones. Yet knowing we can have more can also create a problem, because when we go to change the way we do things, up come the old patterns and pitfalls that stopped us from seeking what we wanted in the first place.

    This tension between what we feel we can have and "what were seemingly able to have is the niggling suffering, the anxiety we feel. This is where we usually think it's easier to just give up. But we're never meant to let go of the part of us that knows we can have more. The intelligence behind that knowing is us—the real us. It's the part that believes in life and its possibilities. If you drop that, you begin to feel a little "dead" inside because you're dropping "you".

    So, if we have this capability but somehow life seems to keep us stuck, how do we break these patterns?

    Decide on a new course and make one decision at a time. This is good advice for a new adventure or just getting through today's challenges.

    While, deep down, we know we can do it, our mind—or the minds of those close to us—usually says we can't.

    That isn't a reason to stop, it's just the mind, that little man or woman on your shoulder, trying to talk you out of something again. It has done it many times before. It's all about starting simple and doing it now.

    Decide and act before over-thinking. When you do this you may feel a little, or large, release from the jail of your mind and you'll be on your way.

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