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题型:阅读理解 题类:常考题 难易度:普通

江苏省新草桥中学2019届高三上学期英语12月月考试卷

阅读理解

    If a diver surfaces too quickly, he may suffer the bends. Nitrogen(氮) dissolved(溶解) in his blood is suddenly liberated by the reduction of pressure. The consequence, if the bubbles (气泡)accumulate in a joint, is sharp pain and a bent body—thus the name. If the bubbles form in his lungs or his brain, the consequence can be death.

    Other air-breathing animals also suffer this decompression(减压) sickness if they surface too fast: whales, for example. And so, long ago, did ichthyosaurs. That these ancient sea animals got the bends can be seen from their bones. If bubbles of nitrogen form inside the bone they can cut off its blood supply. This kills the cells in the bone, and consequently weakens it, sometimes to the point of collapse. Fossil (化石)bones that have caved in on themselves are thus a sign that the animal once had the bends.

    Bruce Rothschild of the University of Kansas knew all this when he began a study of ichthyosaur bones to find out how widespread the problem was in the past. What he particularly wanted to investigate was how ichthyosaurs adapted to the problem of decompression over the 150 million years. To this end, he and his colleagues traveled the world's natural-history museums, looking at hundreds of ichthyosaurs from the Triassic period and from the later Jurassic and Cretaceous periods.

    When he started, he assumed that signs of the bends would be rarer in younger fossils, reflecting their gradual evolution of measures to deal with decompression. Instead, he was astonished to discover the opposite. More than 15% of Jurassic and Cretaceous ichthyosaurs had suffered the bends before they died, but not a single Triassic specimen(标本) showed evidence of that sort of injury.

    If ichthyosaurs did evolve an anti-decompression means, they clearly did so quickly—and, most strangely, they lost it afterwards. But that is not what Dr Rothschild thinks happened. He suspects it was evolution in other animals that caused the change.

    Whales that suffer the bends often do so because they have surfaced to escape a predator (捕食动物) such as a large shark. One of the features of Jurassic oceans was an abundance of large sharks and crocodiles, both of which were fond of ichthyosaur lunches. Triassic oceans, by contrast, were mercifully shark- and crocodile-free. In the Triassic, then, ichthyosaurs were top of the food chain. In the Jurassic and Cretaceous, they were prey(猎物) as well as predator—and often had to make a speedy exit as a result.

(1)、Which of the following is a typical symptom of the bends?
A、A twisted body. B、A gradual decrease in blood supply. C、A sudden release of nitrogen in blood. D、A drop in blood pressure.
(2)、The purpose of Rothschild's study is to see________ .
A、how often ichthyosaurs caught the bends B、how ichthyosaurs adapted to decompression C、why ichthyosaurs bent their bodies D、when ichthyosaurs broke their bones
(3)、Rothschild's finding stated in Paragraph 4      .
A、confirmed his assumption B、speeded up his research process C、disagreed with his assumption D、changed his research objectives
(4)、Rothschild might have       concluded that ichthyosaurs.
A、failed to evolve an anti decompression means B、gradually developed measures against the bends C、died out because of large sharks and crocodiles D、evolved an anti decompression means but soon lost it
举一反三
根据短文内容,从短文后的七个选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

    Health is the most important thing in the world.Nothing is more important than health.If one takes away our money, houses, cars, or even our clothes, we can still survive.{#blank#}1{#/blank#} That is why we always try to eat in a healthy way and exercise often.

    How can we keep healthy? In order to eat healthily, I usually avoid eating food high in fat, like French fries or cookies, which are junk foods.{#blank#}2{#/blank#} Besides, I only eat a little meat.

    {#blank#}3{#/blank#} Taking exercise every day helps us build a strong body.Regular exercise is an important part of keeping me healthy.

    What's more, I think friends are important part of one's health.{#blank#}4{#/blank#} I always feel better when I am with friends than I am alone.When I am with my friends, I always laugh.Laughing is also an important part of health.It is good to stay with my friends.

    By eating properly and exercising regularly, I can keep my body at a proper weight and keep healthy.By spending time with my friends, I can keep my mind as well as my body happy.These things sound easy to do, but not many people can manage them.{#blank#}5{#/blank#}

A.Many studies show that people with a narrow range of social contacts often get sick.

B.I think a strong will is necessary if we want to keep healthy.

C.On the other hand, doing exercise is very important.

D.There are some people who like staying alone, but they keep healthy.

E.Some people appear fat because they often eat too much.

F.But if our health is taken away, it is certain that we will surely die.

G.I eat a lot of vegetables and fresh fruit which are full of vitamins.

阅读理解

    I've loved my mother's desk since I was just tall enough to see above the top of it as Mother sat doing letters. Standing by her chair, looking at the ink bottle, pens, and white paper, I decided that the act of writing must be the most wonderful thing in the world.

    Years later, during her final illness, Mother kept different things for my sister and brother. “But the desk,” she said again, “is for Elizabeth.”

    I never saw her angry, never saw her cry, I knew she loved me; she showed it in action. But as a young girl, I wanted heart-to-heart talks between mother and daughter. It never happened. And a gulf opened between us. I was “too emotional”. But she lived “on the surface”. As years passed and I had my own family, I loved my mother and thanked her for our happy family. I wrote to her in careful words and asked her to let me know in any way if she chose that she did forgive me. I posted the letter and waited for her answer. None came. My hope turned to disappointment, then little interest and, finally, peace—it seemed that nothing happened. I couldn't be sure the letter had even got to Mother. I only knew that I had written it, and I could stop trying to make her into someone she was not.

    Now the present of her desk told me, as she'd never been able to, that she was pleased that writing was my chosen work. I cleaned the desk carefully and found some papers inside—a photo of my father and a one-page letter folded and refolded many times. She had given me an answer in a way she chose. Mother, you always chose the act that speaks louder than words.

阅读理解

    There is a story about a man who lost his legs and left arm in an accident. After the accident, only a finger and thumb on his right hand remained.

    He was a brilliant, creative, and educated man. He had gained a lot of experience while traveling around the world, so he became very depressed after his accident. He was afraid that he would spend the rest of his life suffering and would no longer be able to spend his life in a meaningful way. Then, he realized that he still had partial function of his right hand and could still write even though it was very difficult. An idea occurred to him. “Why not write to other people who need encouragement?”

    He wrote to the prison ministry about sending letters to the prisoners. The prison minister replied, “Writing to the prisoners is acceptable, but your letters will not be answered.”

    Filled with excitement, the man knew he could write his letters. He began sending one-way messages of God's love, hope, strength, and encouragement. He wrote twice a week, testing his strength and ability to the limit. He poured his heart and soul into his words and shared his experience, sense of humor, optimism, and faith.

    It was difficult to write those letters, especially without hope of a reply. One day he received a letter from the prison ministry. It was a short note from the officer who monitored and checked the prison mail.

    The letter said, “Please write on the best paper you can afford. Your letters are passed from cell (囚房) to cell until they literally (逐字地) fall to pieces!”

    No matter what circumstances life may present, we all have unique experiences, abilities, and God-given talents. We can discover ways to reach others who desperately need messages of encouragement and strength.

阅读理解

    Tenzing left his home when he was ten to work and help his mother, who was looking after their 2-acre ancestral farm after his father's death. He did temporary jobs for the first few years and then joined a Malaysian construction firm, where he learnt to drive, repair machines, work on the Internet and even speak English fluently.

    “In those 13 years, I learnt everything—driving, mechanic work, and how to set up a small factory. This made me gain much confidence to do almost all jobs,” says Tenzing.

    However, as his mother was getting older, on December 12, 2006, Tenzing returned to his hometown in Assam. Having visited several farms, he came to know that tea could be easily exported and many tea companies were buying tea; so he also decided to grow tea on his farm. But as his family had never grown tea, he had no idea how to do it.

    Being a green hand in this field, Tenzing went to meet with many tea experts and followed their instructions. But whenever he sprayed pesticide (农药)on his farm, he'd get a headache and feel indisposed. So he started looking for alternatives. Tenzing did his research online and finally in 2007, he connected with people from a Canadian non-governmental organization and invited them to his farm, where they trained him. Thus, Tenzing started growing tea organically.

    Today Tenzing has 25 acres of land, of which 7.5 acres is used for tea planting, and he grows almost all types of fruits and vegetables. His success inspired many, and farmers from other parts of the country also started coming to his farm to learn organic farming. He has trained about 30,000 farmers so far. Every year almost 100 tourists visit his farm from various parts of the world like the UK, Australia, Germany, etc.

阅读理解

    Craft (手工艺)is becoming a heritage industry — but a record of disappearing skills might just come in handy in the future.

    Mr. Lobb (of John Lobb the bootmaker) mentioned that custom clothing and shoe-making were once the norm for everyone. How come,then,today a pair of normal Lobbs would set you back over £2,000? The price has obviously gone up because of lack of competition and higher wages,but would custom clothing once again be affordable to all if the demand was there? Do we just wave goodbye to these skills,or should we fight to maintain them?

    The disposable (一次性的)culture we “enjoy” today has existed in our life for almost two generations now. We like our products to be made by either a robot or invisible,cheap hands so that we can accumulate them cheaply and frequently. The concept of “craft” is something that's now largely considered to be strange,and seems to be limited to museums and dusty, independent shops. Hobby crafts such as knitting do undergo revivals (复兴)from time to time,but I think that's because they are seen as short-lived fashionable leisure pursuits rather than a craft worthy of revivals on a commercially feasible (可行的)scale.

To drive a revival in any of these crafts, you would probably need to apply the same marketing techniques that are used to sell any other items today. The consumer must believe that they just have to have it. If they don't have it now, it will either go up in price or go out of fashion — both reasons enough in themselves for a shopper to act.

    But does it finally matter if these skills will no longer serve any practicable use in the decades to come? I don't know the answer to that,but I have long thought it would be a good idea if we “banked” these skills somehow,just as we are not attempting to do with seeds. You just never know whether we'll need them in the future. Maybe it's time to establish a worldwide network of volunteers to record,through the written words and videos,as many of these dying skills as possible. Actually, a rough look on YouTube fills me with hope that an army of willing volunteers is probably out there already and just needs someone or something to gather them together.

阅读理解

    Violette Childe, 67, is a dining companion who helps serve patients lunches. The role was introduced ten years ago by a dietitian concerning that some patients were not eating their meals.

    "Many of our patients are elderly and can be confused by the noisy, busy environment of the hospital and so won't focus on eating." explains Yvonne Donglas-Morris, head of volunteering, who oversees the activities of all 528 of the trusty volunteers. "Staff are busy with the clinical side of things, so the dining companions were introduced. They will assist the patients and encourage them to eat."

    Violette, a retired library manager, has been helping out for six years. "It makes me feel a bit more complete," she says simply. "Helping with the meals frees up the nurses to get on with other things. I believe in being a part of the community and this hospital is part of my community."

    Another key role is played by the discharge volunteers, who offer support to the elderly, especially those aged 70 and over-leaving hospital to return to an empty home. The team has a budget of £10 per person and will pop to the shops and buy milk, bread and a meal to tide them over for the first few hours. They then call the patients regularly, for as long as they need, to check how they are getting on and if they need extra support.

    The volunteers in Kingston work from a dedicated office-a small room in one of the buildings on the hospital grounds, where a Christmas tree decorated with baubles (小饰物) bearing the faces of volunteers sits in the corner. "All the volunteers come and gather here, it gets very busy at times," smiles Nicola Hutin, 67, a discharge support volunteer. A mother of two, and grandmother of four, she was a membership coordinator (协调员) for a trade association until she retired, and has since volunteered at the hospital one morning a week for 18 months.

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