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题型:阅读理解 题类:模拟题 难易度:普通

四川省攀枝花市2019届高三英语二诊试卷

阅读理解

    In the winter months the temperature in most of Canada usually stays below 0℃. However, in some parts of Canada, such as southern British Columbia, the temperature rarely goes below 0℃. In most areas where people live, snow will be on the ground from mid-December to mid-March. Though Canada's winter may be much colder and longer than you are used to, it can be very enjoyable. For many Canadians, being active in winter is an important part of enjoying life. There are many outdoor winter activities, including skiing, ice fishing, walking, and skating. Joining in one of these activities may help you appreciate winter and enjoy your time outside in the snow.

    Dressing for winter

    During winter in Canada, you will need warm clothing. If possible, arrive with these items or be prepared to buy them soon after your arrival. You will need:

    a warm waterproof boots   ☆ a scarf for your neck

    a hat that covers your ears  ☆ gloves for your hands

    thick winter coats, pants and sweaters

    Layers keep you warm

    It's a good idea to layer your clothing by, for example, wearing a T-shirt and a sweater underneath a jacket. If you become too hot, it's always easier to remove a piece of clothing than to add another. On the West Coast, prepare to dress for cool rainy or snowy weather. You will need:

    a warm waterproof coat   ☆ waterproof hats

    an umbrella    ☆ rain boots or snow boots

    Learn more about weather and seasons across Canada. You can also contact Related Links, for example, an immigrant-serving organization in the community where you live for more information about dressing for winter.

(1)、What is the main purpose of the first paragraph?
A、To tell about the details about Canada. B、To show many outdoor winter activities. C、To introduce the daily life of Canadians. D、To encourage you to enjoy winter in Canada.
(2)、If you spend a winter in Canada, you'll prepare the following EXCEPT ________.
A、an umbrella and sunglasses B、thick winter coats and pants C、waterproof hats and coats D、snow boots and gloves
(3)、In which part of a newspaper can you find this passage?
A、Business. B、Sports. C、Tourism. D、Health.
举一反三
阅读理解

    Spend more time on yourself by reading these great books

    ⒈Thirteen Things Mentally Strong People Don't Do

    By Amy Morin

    12 min

    106, 6K reads on Blinkist

    Audio available

    You can't escape misfortune in life. But you can change how you respond to it. Do you struggle to get over your failures? Or awell on things out of your control? Getting over these obstacles can have a profound influence on your everybody life. Morin shares how her most successful therapy patients overcame these difficulties.

    ⒉How to Stop Worrying and Start Living

    By Dale Carnergie

    9 min

    217, 5K reads on Blinkist

    Audio available

    How would you feel if someone told you on Sunday evening that, come Monday morning, you would be thrown into a torture chamber? Would you worry? Probably. But there would be a way to deal with those worries. By defining the source of your stress, you can get over it once and for all. Carnegie came up with a timeless formula that helps you tackle any overthinking situation.

    ⒊How Will You Measure Your Life?

    By Clayton M. Christensen, James Allworth and Karen Dillon 13 min

    127, 1K reads on Blinkist

    Audio available

    What do you think would make you happier at work? Perhaps a little more pay might be nice, or maybe some more admiration from fellow colleagues. Are you making the right trade-offs in life? While career achievements can be satisfying, neglecting your family and friends can be detrimental in the long-run – in ways you can't even imagine.

    ⒋Emotional Intelligence

    By Daniel Goleman 16 min

    285, 8K reads on Blinkist

    Audio available

    Do our emotions hold us back? Would we do better if our emotions were removed and we became unfeeling, logical creatures? Did you know if your pulse rate rises above 100 bpm, you're deemed too emotional to think rationally?

    You probably let feelings cloud your judgment more often than you know. Goleman explains how you can avoid letting your emotions rule you and make better decisions in life.

阅读理解

    Staying up late is a potential battle between parents and kids. But the solution could be as simple as changing your meal time.

    Researchers at the University of Surrey, UK, found that delaying (延迟) meals could help change one of the internal (内部的) body clocks. Besides a “master” clock in the brain, there are clocks in other parts of the body. They are usually synchronized (同步的) according to factors including light.

    During the study, researchers tested 10 participants to study the effect of changing meal times on their body clocks. The participants were given three meals – breakfast, lunch and dinner. In the first stage, participants received breakfast 30 minutes after waking. Lunch and dinner followed, after 5-hour intervals (间隔). In the second stage, each meal was delayed by 5 hours. Right after each stage, blood and fat samples (样本) were collected.

    Results showed that later meal times greatly influenced blood sugar levels. A 5-hour delay in meal times caused a 5-hour delay in the internal blood sugar rhythms (规律性变化).

    The discovery showed that meal times are in line with (与……一致) the body clock that controls blood sugar levels.

    This is a small study but the researchers believed the findings could help jet lag (飞行时差反应) sufferers and night-shift (夜班的) workers.

    In a study by the University of Surrey in 2013, researchers explored what happened when a person's body was changed from a normal pattern to that of a night-shift worker's.

    After people work through the night, over 97 percent of the body's rhythmic genes are disrupted (扰乱).

    These findings explain why we feel so bad following a long flight, or after working at night, according to Simon Archer, one of the study's researchers.

    “It's like living in a house. There's a clock in every room in the house and in all of those rooms those clocks are now disrupted, which of course leads to chaos (混乱) in the household,” fellow researcher Derk-Jan Dijk told the BBC.

    Changing meal times didn't affect the “master” body clock – the one controlling when we get sleepy – but it can reset the body clock that controls blood sugar levels.

    This wouldn't necessarily cure jet lag completely, but it might reduce the negative effects.

    A study published earlier this year suggested that just a weekend camping trip could be enough to reset our body clocks. And now this latest research shows regular food schedules could play a key part too.

阅读理解

    Times are a little tough at our house right now. Neither of us makes a lot of money, but years of experience have taught us how to walk between the raindrops and make it from one month to the next with a fair amount of grace. I cook a lot at home, more when we're facing difficult times. When I know that I have to keep us fed on not much money, I fall back on my grandmother's recipes. She taught me to cook.

    When I was a kid, my twin brother and I spent long summer weeks and Christmas vacations with my mother's parents in the mountains of North Carolina. Rather than go hunting with my grandfather on mornings, I found myself more and more in the kitchen with my grandmother, watching her making a lemon cheese pie with her soft hands.

    My great-grandmother died when my grandmother was 11 years old. As the eldest daughter, she was expected to take on all of the housework while attending school. Throughout the Great Depression, she learned how to make a little food go a long way. Vegetables were cheap, so she cooked a lot of them, mostly only using small amounts of meat for seasoning. Roast beef was a twice-a-month luxury, but there was nothing she couldn't do with a chicken, every part of it. Nothing went to waste.

    Now I understand that her food was sacred (神圣的). I feel connected to my grandmother and to hundreds of years of family when I'm in my kitchen making country food. In the delicious smells is a long tale of victory over hard times, of conquering starvation of not just surviving, but finding joy and pleasure in every meal of every day.

From grandmother I learned to take real satisfaction in feeding people. My grandmother would beam with pleasure over a heavily laden table and say: "Do you know what this would cost at the restaurant?" I never knew what restaurant in particular she had in mind, but I knew that the question was totally not fair, because no restaurant anywhere can cook like a grandmother. But now, thanks to her guidance and years of practice, I can.

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

Life in the Clear

    Transparent animals let light pass through their bodies the same way light passes through a window. These animals typically live between the surface of the ocean and a depth of about 3,300 feet — as far as most light can reach. Most of them are extremely delicate and can be damaged by a simple touch. Sonke Johnsen, a scientist in biology, says, "These animals live through their life alone. They never touch anything unless they're eating it, or unless something is eating them."

    And they are as clear as glass. How does an animal become see­through? It's trickier than you might think.

    The objects around you are visible because they interact with light.  Light typically travels in a straight line. But some materials slow and scatter (散射) light, bouncing it away from its original path. Others absorb light, stopping it dead in its tracks.  Both scattering and absorption make an object look different from other objects around it, so you can see it easily.

    But a transparent object doesn't absorb or scatter light, at least not very much. Light can pass through it without bending or stopping. That means a transparent object doesn't look very different from the surrounding air or water. You don't see it — you see the things behind it.

    To become transparent, an animal needs to keep its body from absorbing or scattering light. Living materials can stop light because they contain pigments (色素) that absorb specific colors of light. But a transparent animal doesn't have pigments, so its tissues won't absorb light. According to Johnsen, avoiding absorption is actually easy. The real challenge is preventing light from scattering.

    Animals are built of many different materials — skin, fat, and more — and light moves through each at a different speed. Every time light moves into a material with a new speed, it bends and scatters. Transparent animals use different tricks to fight scattering. Some animals are simply very small or extremely flat.  Without much tissue to scatter light, it is easier to be see­through. Others build a large, clear mass of non­living jelly­lie (果冻状的) material and spread themselves over it.

    Larger transparent animals have the biggest challenge, because they have to make all the different tissues in their bodies slow down light exactly as much as water does. They need to look uniform. But how they're doing it is still unknown. One thing is clear for these larger animals, staying transparent is an active process.  When they die, they turn a non­transparent milky white.

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