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题型:阅读理解 题类:常考题 难易度:普通

安徽省六安市舒城中学2018-2019学年高二上学期英语开学考试试卷

阅读短文,从每题所给的A、B、C和D四个选项中,选出最佳选项。

Smart Cameras to Help You Take Better Photos

    Google Clips

    One of the latest to launch is Google Clips. It is designed to be put somewhere in a room to take pictures by itself. It can also be attached to an object or a person's clothing.

    Google says machine learning helps the camera choose the best times and situations for taking pictures and videos. Interested buyers can join a waiting list to be informed when it is on the market.

    GoPro Hero

    GoPro also uses machine learning to power its QuikStories characteristic. This tool takes existing photos and videos and automatically creates a finished video piece, complete with music and effects.

    Snap Spectacles

    Messaging app Snapchat sells a pair of sunglasses with a built-in camera that can record short videos with the push of a button. Snap Inc. says the product, called Spectacles, is designed to "catch the moment, without taking you out of it."

    The glasses can record short video clips that can be shared with Snapchat users. Snap Inc. has started selling its Spectacles sunglasses online in the United States.

    Apple iPhone X

    Apple's new iPhone X is being launched with its new Face ID system that it says will unlock the phone just by having the user look at it. This replaces the Touch ID on previous ones that used a fingerprint to unlock the phone.

    Apple says the system works by projecting more than 30,000 dots on the face to create a kind of map. Apple says its facial recognition is even secure enough to allow payments through its Apple Pay service.

(1)、What is the special function of Google Clips?
A、It can play videos by itself. B、It can take pictures automatically. C、It can change photos into videos. D、It can provide music and effects.
(2)、Which of the following can now be bought on the Internet?
A、Google Clips B、GoPro Hero C、Snap Spectacles D、Apple iPhone X
(3)、How is Apple iPhone X unlocked?
A、By a fingerprint. B、By facial recognition. C、By pushing a button. D、By making a map.
举一反三
阅读理解

    Have you ever found yourself in this situation:You hear a song you used to sing when you were a child-a bit of nostalgia(怀旧)or "blast from the past,"as we say.But it is not a distant childhood memory.The words come back to you as clearly as when you sang them all those years ago.

    Researchers at the University of Edinburgh studied the relationship between music and remembering a foreign language.They found that remembering words in a song was the best way to remember even one of the most difficult languages.

    Here is what they did. Researchers took 60 adults and randomly divided them into three groups of 20.Then they gave the groups three different types of "listen-and-repeat" learning conditions.Researchers had one group simply speak the words.They had the second group speak the words to a rhythm,or beat.And they asked the third group to sing the words.

    All three groups studied words from the Hungarian language for 15minutes.Then they took part in a series of language tests to see what they remembered.

    Why Hungarian,you ask ? Researchers said they chose Hungarian because not many people know the language.It does not share any roots with Germanic or Romance languages,such as Italian or Spanish.After the tests were over,the singers came out on top.The people who learned these new Hungarian words by singing them showed a higher overall performance.They did the best in four out of five of the tests.They also performed two times better than those who simply learned the words by speaking them.

    Dr.Katie Overy says singing could lead to new ways to learn a foreign language.The brain likes to remember things when they are contained in a catchy 3,or memorable 4,tune 5.

    Dr.Ludke said the findings could help those who struggle to learn foreign languages.On the University of Edinburgh's website Dr.Ludke writes,"This study provides the first experimental evidence that a listen-and-repeat singing method can support foreign language learning,and opens the door for future research in this area."

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    Herbal medicine (草药), which has been used for medicinal purposes, is the use of plants to treat diseases. Many herbalists use the entire plant, from the flowers, stems, leaves, and roots, in the form of everything from teas to pills. These plants contain natural, chemical things that can treat the body for a variety of diseases- such as allergies, asthma, rheumatoid arthritis, migraine, chronic fatigue, and cancer, among others.

    Nowadays an increasing number of people prefer to adopt these plants to treat their diseases because, compared with chemical medicine, herbal medicine has its own advantages. Herbal medicine and remedies (治疗) are more effective than chemical medicine for certain diseases. The chemical medicine given by a chemist could have certain negative side effects. However, many of the herbal medicine and remedies do not have negative side effects. If any, they are softer than chemical medicine. Obesity is the cause of many of the health problems. Herbal medicine can help weight-loss more effectively and improve overall health.

    However, the cure using herbal medicine and supplements (营养品) would take some time, and therefore people are supposed to possess enough patience. Worse still, herbal medicine contains a variety of ingredients (成分) and people have to be sure that their body agrees with the ingredients and that it is not allergic (过敏).

    A point worth mentioning here is herbal remedies and medicine for certain illnesses may have negative side effects. These side effects may not be shown at once, but would take months or even years. In the early stages, if the herbal medicine is not agreeing with you, it is wise to stop using it.

    When used correctly and directed by doctors, herbs can help treat a variety of diseases. But keep in mind that the herbal medicine industry is not regulated, so herbal products are often misleading and may contain additives (添加剂) and that are not listed on the label (标签). Some herbs may cause allergic reactions or interact with other drugs, and some are poisonous if used improperly or at high doses (剂量). Taking herbs on your own increases your risk.

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    What should you think about in trying to find your career? You are probably better at some school subjects than others. These may show strengths that you can use in your work. A boy who is good at mathematics can use that in an engineering career. A girl who spells well and likes English may be good at office work. So it is important to do well at school. On the other hand, you may not have any specially strong or weak subjects but your records show a general satisfactory standard. Although not all subjects can be used directly in a job, they may have indirect value. Knowledge of history is not required for most just but if history is one of your good subjects you will have learned to remember facts and details. This is an ability that can be useful in many jobs.

    Your school may have taught you skills, such as typing or technical drawing, which you can use in your work. You may be good at metal work or cookery (烹饪术) and look for a job where you can improve these skills.

    If you have had a part-time job on Saturdays or in the summer, think what you gained from it. If nothing else, you may have learned how to get to work on time, to follow instructions and to get on with older workers. You may have learned to give correct change in a shop, for example. Just as important, you may become interested in a particular industry or career you see from the inside in a part-time job.

    Facing your weak points is also part of knowing yourself. You may be all thumbs when you handle (运用) tools; perhaps you are a poor speller or cannot add up a column of figures. It is better to face any weaknesses than to pretend they do not exist. Your school record, for instance, may not be too good, yet it is an important part of your background. You should not be apologetic about it but instead recognise that you will have a chance of a fresh start at work.

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    The World Bank is warning that the West Africa Ebola outbreak could seriously harm the economies (经济)of Guinea, Liberia and Sierra Leone unless action is taken quickly. World Bank President Jim Yong Kim spoke to reporters recently to discuss the effects of the Ebola spread.

    "Our findings show that if the virus(病毒)continues to spread, the economic cost to these countries could grow eight times by 2015. This would be a big catastrophe to their already weak economies," said Kim.

    Mr. Kim says, "saving lives and preventing new spread" is most important. The bank has given $117-million for an "immediate help." The World Bank President says the SARS outbreak between 2002 and 2004 showed how a disease could damage economies. 800 people died from SARS and the economic losses were up to $40-billion.

    Mr. Kim says SARS and the H1N1 outbreak of 2009 taught that fear and avoidance resulted in about 90-percent of the economic losses. That means the disease is causing two levels of economic damage.

    "There are two kinds of contagion(传染). One is connected with the virus itself and the second is connected with the spread of fear about the virus," said Kim.

    The World Bank thinks the losses to the economies of Liberia, Sierra Leone and Guinea will be big .Mr. Kim says losses could be about $97-million at the moment.

    Mr. Kim says fast action is necessary. He says getting the disease under control is still far away. That is because there are not enough health care workers in the affected areas. The World Bank President says the most important measure is to act quickly in order to limit economic losses.

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    On March 25, 2010, Kate and David heard the words every parent dreads: Their newborn wasn't going to make it. Their twins­a girl and a boy­were born two minutes apart and 14 weeks premature, weighing just over two pounds each. Doctors had tried to save the boy for 20 minutes but saw no improvement. His heartbeat was nearly gone, and he'd stopped breathing. The baby had just moments to live.

    "I saw him gasp (喘息), but the doctor said it was no use," Kate told the Daily Mail five years later. "I know it sounds stupid, but if he was still gasping, that was a sign of life. I wasn't going to give up easily."

    Still, the couple knew this was likely a goodbye. In an effort to cherish her last minutes with the tiny boy, Kate asked to hold him.

    "I wanted to meet him, and for him to know us," Kate told Today. "We'd resigned ourselves to the fact that we were going to lose him, and we were just trying to make the most of those last, precious moments."

    Kate unwrapped the boy, whom the couple had already named Jamie, from his hospital blanket and asked David to take his shirt off and join them in bed. The first-time parents wanted their son to be as warm as possible and hoped the skin-to-skin contact would improve his condition. They also talked to him.

    "We were trying to persuade him to stay," Kate told the Daily Mail. "We explained his name and that he had a twin that he had to look out for and how hard we had tried to have him."

    Then something miraculous happened. Jamie gasped again­and then he started breathing. Finally, he reached for his father's finger.

    The couple's lost boy had made it.

    "We're the luckiest people in the world," David told Today.

    Eight years later, Jamie and his sister, Emily, are happy and healthy. The couple only recently told the kids the story of their birth. "Emily burst into tears," Kate said. "She was really upset, and she kept hugging Jamie. This whole experience makes you cherish them more."

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