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题型:阅读理解 题类:常考题 难易度:普通

湖南省醴陵市第一中学2017-2018学年高二上学期英语期末考试试卷

阅读理解

    Nuclear power's danger to health, safety, and even life itself can be summed up in one word: radiation.

    Nuclear radiation has a certain mystery about it, partly because it cannot be detected by human senses. It can't be seen or heard, or touched or tasted, even though it may be all around us. There are other things like that. For example, radio waves are all around us but we can't detect them, sense them, without a radio receiver. Similarly, we can't sense radioactivity without a radiation detector. But unlike common radio waves, nuclear radiation is not harmless to human beings and other living things.

    At very high levels, radiation can kill an animal or human being immediately by killing masses of cells in vital organs. But even the lowest levels can do serious damage. There is no levels of radiation that is completely safe. If the radiation does not hit anything important, the damage may not be serious. This is the case when only a few cells are hit, and if they are killed immediately. Your body will replace the dead cells with healthy ones. But if the few cells are only damaged, and if they reproduce themselves, you may be in trouble. They can grow into cancer. Sometimes this does not show up for many years.

    This is another reason for some of the mystery about nuclear radiation. Serious damage can be done without the victim being aware at the time that damage has occurred. A person can be irradiated(辐射)and feel fine, then die for cancer five, ten, or twenty years later as a result. Or a child can be born weak as a result of radiation absorbed by its grandparents.

    Radiation can hurt us. We must know the truth.

(1)、Which of the following statements is true?
A、Nuclear radiation is just like common radio waves. B、Nuclear radiation can cause cancer to human beings. C、Nuclear radiation can be detected by human senses. D、Nuclear radiation can be safe to human beings if its level is low.
(2)、How can nuclear radiation kill an animal?
A、By damaging its heart. B、By killing a few cells. C、By hitting any place in its body. D、By killing many cells in important organs.
(3)、If a human being is hit by nuclear radiation, he may __________.
A、die of cancer after many years B、die immediately C、have a child who may be born weak D、all of the above
举一反三
根据短文内容,从短文后的选项中选出能填入空白处的最佳选项,并在答题卡上将该项涂黑。选项中有两项为多余选项。

                                                                         What Is Emotional Eating?

    Emotional eating is when people use food as a way to deal with feelings instead of satisfying hunger. {#blank#}1{#/blank#}Have you ever finished a whole bag of chips out of boredom or downed cookie after cookie while preparing for a big test? But when done a lot — especially without realizing it — emotional eating can affect weight, health, and overallwell-being.

    Not many of us make the connection between eating and ourfeelings.

    {#blank#}2{#/blank#} One of the biggest myths about emotional eating is that it's caused by negative feelings. Yes, peopleoften turn to food when they're stressed out, lonely, sad, anxious, or bored. But emotionaleating can be linked to positive feelings too, like the romance of sharingdessert on Valentine's Day or the celebration of a holiday feast. Sometimesemotional eating is tied to major life events, like a death or a divorce.{#blank#}3{#/blank#}

    Emotional eating patterns can be learned: A child who is givencandy after a big achievement may grow up using candy as a reward for a jobwell done.{#blank#}4{#/blank#} It's not easy to “unlearn” patterns ofemotional eating. But it ispossible. And it startswith an awareness of what's going on.

    We're all emotional eaters to a degree.But for somepeople emotional eating can be a real problem, causing serious weight gain orother problems.The troublewith emotional eating is that once the pleasure of eating is gone, the feelingsthat cause it remain.{#blank#}5{#/blank#}That's why it helps to know the differencebetween physical hunger and emotional hunger.

    Next time you reach for a snack, wait and think about which typeof hunger is driving it.

A. Believe it ornot, we've all been there.

B. If a cryingboy gets some cookies, he may link cookies with comfort.

C. One studyfound that people who eat food like pizza become happy afterwards.

D. And you oftenmay feel worse about eating the amount or type of food you like.

E. Understandingwhat drives emotional eating can help people take steps to change it.

F. Boys seem toprefer hot, homemade comfort meals, while girls go for chocolate and ice cream.

G. More often,though, it's the countless little daily stresses that cause someone to seekcomfort in food.

阅读理解

    Google, one of the world's outstanding tech companies, was attacked. It wasn't its search engine that was attacked or its advertising platform or even its social network, Google+. Instead, it was a building.

    Two web security experts hacked (侵入) into its Wharf 7 office in Sydney, Australia, through Google's building management system (BMS). One of them, Billy Rios, says, “My colleague and I have a lot of experience in web security, but it is not something that people couldn't learn. Once you understand how the system works, it is very simple.”

    They found the system on Shodan, a search engine that lists devices connected to the Internet, and then ran it through their own software to identify who owned the building. In the case of the Google hacking, the researchers had no immoral purpose and just informed Google about what they found.

    According to Mr. Rios, Who runs security company Whitescope, there are 50,000 buildings currently connected to the Internet, including research institutes, churches and hospitals, and 2,000 of those are online with no password protection. Martyn Thomas, a professor of IT at Gresham College in the UK, says, “It is beyond doubt that attempts to attack building management systems arc happening all the time.”

    Making a building smart generally means connecting the systems that control heating, Hating and security to the Internet and the wider corporate network. There was a strong reason for doing this, said Andrew Kelly, principal security consultant at defence company Qinetiq.

    “Energy savings are the biggest factor in connecting building management systems to the corporate network,” he says. “It gives those who run the building better control and offers between 20% to 50% in energy savings,” he adds.

    But it also makes them less secure. And if any of these feels like a Hollywood film, think again.

阅读理解

    Can you imagine a world without music? Studies show that public schools across the country are cutting back on music classes to save money. Even worse, some schools have never had music classes to begin with. But without them, students' academic (学术的) growth and spiritual health could suffer. In fact, music classes are necessary for all students in schools.

    Recent studies Brown University have shown that students who received music education classes were better in math and reading skills than those without music classes. Another study by The College Board found that students taking music and art classes got higher points. Students' academic success seems to depend on their taking part in music education.

    Music programs in public schools also help to add to a student's sense of pride and self-confidence. Teens today have too many learning tasks. Besides, they have family problems, self-confidence problems, relations hip troubles, and choices about smoke and alcohol (酒精). All of these can stop academic success, but music education can help. A study by The Texas Commission on Drug and Alcohol Abuse found that students who took part in school music programs were less likely to turn to smoke. Music programs encourage students to work together to produce an excellent performance.

    Music crosses language, class and culture. Music allows students from different countries to connect. For example, at a school talent show, a new Japanese student played a piano duet (二重奏) with an American classmate. Two students from different cultures worked as a team with self-confidence and common purpose through music.

    The gift of music is priceless. We need to be sure to have necessary music classes for all students. The world is losing its music, and putting music into schools is the first step to get it back.

阅读理解

Despite its short history, there is a lot of good English poetry around. The earliest English poetry was written in a kind of English that is now difficult to understand. Modern English started around the time of William Shakespeare, towards the end of the 16th century. The 17th century was a great time for English poetry. Shakespeare is famous for his plays. His sonnets, however, belong to the best English poetry. In the next generation of great English poets, we met John Donne. Chinese readers admire his works because of his use of surprising images that reminds them of the works of poets such as Su Dongpo. Before the end of the century, there was another famous writer, John Milton. Once published, his works became famous for the absence of rhyme at the end of each line. In the 18th century, it was Alexander Pope who wrote the finest poetry in England. 

The next period that produced a great number of fine poets was the 19th century. Greatly loved in China were the English romantic poets. The style and atmosphere in poems by William Wordsworth, George Gordon Byron and John Keats have often led us to think of some poets such as Du Fu and Li Bai. 

Finally, modern poets have their special attraction because they stand closest to us both in the language and images they use. Among them we find American poet Robert Frost. 

The introduction of English poetry to China came late. Towards the end of the 19th century, Chinese writers started reading more foreign poetry. The great moment for European literature to come to China was between 1910 and the late 1930s when famous writers such as Lu Xun and Guo Moruo translated both poetry and novels from English into Chinese. 

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