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题型:阅读理解 题类:模拟题 难易度:普通

辽宁省辽南协作校(朝阳市)2021届高三英语第二次模拟考试试卷

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Singapore researchers say they have developed a form of electronic skin that can create a sense of touch. They hope their invention will give people with prosthetic hands (假肢手) the ability to identify different objects.

The skin device measures 1 square centimeter. The system contains 100 small sensors that attempt to recreate things like texture (质地), temperature and even pain. The researchers call the device Asynchronous Coded Electronic Skin, or ACES, which can process information faster than humans' nervous system. Machine learning methods trained the device to recognize 20 to 30 different textures. It can even correctly read Braille letters most of the time, the researchers say.

The system does not require the users' movement to work. Humans need to slide to feel texture. But in this case the skin, with just a single touch, is able to detect textures of different roughness.

A demonstration showed that the device could identify the difference between a soft ball and a solid plastic one. "When you lose your sense of touch, you essentially become numb and prosthetic users face that problem, " said Benjamin Tee, leader of the research team. "So by recreating an artificial version of the skin, for their prosthetic devices, they can hold a hand and feel the warmth and feel that it is soft."

Tee said his idea for the device came from the movie Star Wars, when character Luke Skywalker loses his right hand and it is replaced with a robotic one. In the film, the new hand is able to experience touch sensations just like the real one.

The artificial skin technology is still going through experiments and development. But Tee said there had already been a lot of interest in the system, especially from the medical community. Tee said similar inventions that his team has developed include see-through skin that can repair itself when torn and a material for wearable electronic devices that gives off light.

(1)、Which of the following can best describe ACES?
A、Tiny and smart. B、Simple and fashionable. C、Rough and ready. D、See-through and short-lived.
(2)、What do Benjamin Tee's words mean?
A、The artificial skin feels warm when touched. B、The prosthetic devices should be made softer. C、The device can recreate the feeling of real touch. D、The sense of touch is often overlooked by people.
(3)、What inspired Benjamin Tee to develop ACES?
A、The financial needs. B、A scene of a famous movie. C、The interest in Braille letters. D、A desire to help those in need.
(4)、What does Benjamin Tee think of the artificial skin technology?
A、Mature B、Unreliable C、Promising D、Debatable
举一反三
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    A man walked into a small Irish pub and ordered three beers. Bartender was surprised, but he served that man three beers. One hour later the man ordered three beers again. The very next day that man ordered three beers again and drank quietly at a table. This repeated several times and shortly after the people of the town were whispering about the man, who was ordering three beers at once.

    A couple of weeks later, the bartender decided to clear this out and inquired: “I do not want to pry, but could you explain, why do you order three beers all the time?” The man replied: “It seems strange, isn't it? You see, my two brothers live abroad at the moment, one – in France and another – in Italy. We have made an agreement, that every time we go to pub each of us will order extra two beers and it will help keeping up the family bond”.

    Soon all the town have heard about the man's answer and liked it a lot. The man became a local celebrity. Residents of the town were telling this story to newcomers or tourists and even invited them to that pub to look at Three Beer Man.

    However, one day the man came to pub and ordered only two beers, not three as usual. The bartender served him with bad feeling. All that evening the man ordered and drank only two beers. The very next day all the town was talking about this news, some people pray for the soul of one of the brothers, others quietly grieve.

    When the man came to pub the next time and ordered two beers again, the bartender asked him: “I would like to offer condolences to you, due to the death of your dear brother”. The man considered this for a moment and then replied: “Oh, you are probably surprised that I order only two beers now? Well, my two brothers are alive and well. It's just because of my decision. I promised myself to give up drinking.”

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    If you ever visit an English village, make sure to look out for morris dancing. Undoubtedly one of the strangest traditions of English culture, morris dancing is a form of folk dancing that dates back to the 15th century. If you ever get the opportunely, you really have to see it.

    Men and women wearing old-fashioned, shabby clothing dance in the streets of towns and villages across the country during the holiday periods. Women wear long, frilly(有褶皱边的) skirts and men wear short trousers with bells attached to them. They dance to traditional folk music which is often played on traditional musical instruments.

    Some groups carry heavy black sticks which they beat against each other while they dance. Other groups wave handkerchiefs in the air while they perform. The dances are usually performed near a pub so that when it's over, the dancers and audience can sing some traditional folk songs over a pint of beer. The celebrations will often continue long into the night, by which point most people are too drunk to think about performing again.

    Morris dancing is a great English tradition but it's facing a big crisis. As the years go by, fewer and fewer young people are joining morris dancing groups. The dancers are getting older and older and eventually, if nothing is done to change this trends, the tradition will die out within the next few decades.

    If you've ever had the fortune to see morris dancing, you may understand why teenagers aren't rushing to sign up. Putting it to the point, it's not exactly the coolest thing for an 18-year-old to be doing. Why dress up in bells and funny costumes when you could be going clubbing? Or playing sport? Or doing anything else?

    However, it would be a great shame to lose such a fun and lively part of England's history and culture. It's important to look after some traditions and customs especially when it's something as harmless and happy as morris dancing. So here's a toast to the next generation of would-be morris dancers! Let's hope they don't leave it too late.

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    GLASGOW—the Chinese super star Lin Dan lost a thrilling men's singles final in straight games at the World Badminton Championships here on Sunday.

    The 33-year-old Lin,nicknamed Super Dan by his fans,was 9-13 behind in the first game as the 23-year-old Axelsen,who stands 1.95 meters,took command with powerful attacks.

    Lin,who won his fifth and last world title in 2013,managed to reach 13-13 with well-angled shots.They exchanged the lead several times before Lin took advantage at 20-19.Axelsen,the bronze medalist at last year's Rio Olympics,saved the game point and scored three points in a row for a 22-20 victory.The second game became a one-sided affair when Axelsen led all the way to win 21-16.Lin's expectation of winning a sixth world title was dashed by Denmark's Victor Axelsen.

    Axelsen became the third Dane to take world men's singles title following Peter Rasmussen in 1997 and Flemming Delfs in 1977.“It was a dream for me to win a world title,”Axelsen said.“I was shaking like a little child inside...Lin Dan is an idol for me.”

    Lin suffered his fourth defeat to Axelsen in their seven meetings,but he was satisfied with the result.“I am 34 at the end of this year and 35 next year.I think any player will find it very hard to play a world championships final at this age.I am satisfied with the result.”He added,“We both played well today.I should have killed off the first game when I led 20-19.But I made a mistake at the crucial time.If I won the first game,all the pressure would be at Victor's side.Unfortunately,I have to take all the pressure."

    Lin also dismissed any speculations about his retirement.“I will play in the Chinese National Games which kicks off tomorrow and then the Japan Open.I have been making very good preparations for this competition and I have showed that I am still strong enough physically.”

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    A new study of 8,000 young people in the Journal of Health and Social Behavior shows that although love can make adults live healthily and happily, it is a bad thing for young people. Puppy love(早恋)may bring stress for young people and can lead to depression. The study shows that girls become more depressed than boys, and younger girls are the worst of all.

    The possible reason for the connection between love and higher risk of depression for girls is “loss of self”. According to the study,even though boys would say “lose themselves in a romantic relationship”, this “loss of self” is much more likely to lead to depression when it happens to girls. Young girls who have romantic relationships usually like hiding their feelings and opinions. They won't tell that to their parents.

    Dr Marianm Kaufman,an expert on young people problems, says 15% to 20% young people will have depression during their growing. Trying romance often causes the depression. She advises kids not to jump into romance too early. During growing up, it is important for young people to build b friendships and a b sense of self. She also suggests the parents should encourage their kids to keep close to their friends, attend more interesting school activities and spend enough time with family.

    Parents should watch for signs of depression—eating or mood changes—and if they see signs from their daughters or sons, they need to give help. The good news is that the connection between romance and depression seems to become weak with age. Love will always make us feel young, but only maturity(成熟)gives us a chance to avoid its bad side effects.

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