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题型:阅读理解 题类:真题 难易度:普通

2020年高考英语真题试卷(江苏卷)(含听力音频)

阅读理解

    For those who can stomach it, working out before breakfast may be more beneficial for health than eating first, according to a study of meal timing and physical activity.

Athletes and scientists have long known that meal timing affects performance. However, far less has been known about how meal timing and exercise might affect general health.

    To find out, British scientists conducted a study. They first found 10 overweight and inactive but otherwise healthy young men, whose lifestyles are, for better and worse, representative of those of most of us. They tested the men's fitness and resting metabolic (新陈代谢的) rates and took samples (样品) of their blood and fat tissue.

    Then, on two separate morning visits to the scientists' lab, each man walked for an hour at an average speed that, in theory should allow his body to rely mainly on fat for fuel. Before one of these workouts, the men skipped breakfast, meaning that they exercised on a completely empty stomach after a long overnight fast (禁食). On the other occasion, they ate a rich morning meal about two hours before they started walking.

Just before and an hour after each workout, the scientists took additional samples of the men's blood and fat tissue.

    Then they compared the samples. There were considerable differences. Most obviously, the men displayed lower blood sugar levels at the start of their workouts when they had skipped breakfast than when they had eaten. As a result, they burned more fat during walks on an empty stomach than when they had eaten first. On the other hand, they burned slightly more calories (卡路里), on average, during the workout after breakfast than after fasting.

    But it was the effects deep within the fat cells that may have been the most significant, the researchers found. Multiple genes behaved differently, depending on whether someone had eaten or not before walking. Many of these genes produce proteins (蛋白质) that can improve blood sugar regulation and insulin (胰岛素) levels throughout the body and so are associated with improved metabolic health. These genes were much more active when the men had fasted before exercise than when they had breakfasted.

The implication of these results is that to gain the greatest health benefits from exercise, it may be wise to skip eating first.

(1)、The underlined expression "stomach it" in Paragraph 1 most probably means "______".
A、digest the meal easily B、manage without breakfast C、decide wisely what to eat D、eat whatever is offered
(2)、Why were the 10 people chosen for the experiment?
A、Their lifestyles were typical of ordinary people. B、Their lack of exercise led to overweight. C、They could walk at an average speed. D、They had slow metabolic rates.
(3)、What happened to those who ate breakfast before exercise?
A、They successfully lost weight. B、They consumed a bit more calories. C、They burned more fat on average. D、They displayed higher insulin levels.
(4)、What could be learned from the research?
A、A workout after breakfast improves gene performances. B、Too much workout often slows metabolic rates. C、Lifestyle is not as important as morning exercise. D、Physical exercise before breakfast is better for health.
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。选项中有两项为多余选项。

    Most people buy a lot of gifts just before Christmas. But some people think we buy too much. They have started a special day called Buy Nothing Day.{#blank#}1{#/blank#}

    Buy Nothing Day is November 29. It's 25 days before Christmas. It's after Thanksgiving and often the first day of Christmas shopping.{#blank#}2{#/blank#}

    The idea for Buy Nothing Day started in Vancouver, British Columbia.{#blank#}3{#/blank#}In California, parents and children get together to read stories, sing songs, and paint pictures. The children talk about why they don't need a lot of toys. This year, in Manchester, England, people dressed up in costumes to tell people that we buy too much.

    In Albuquerque, New Mexico, high school students wanted to tell other students about Buy Nothing Day. They organized a spaghetti dinner to give people information about Buy Nothing Day. {#blank#}4{#/blank#} They made posters and talked to other students about it. {#blank#}5{#/blank#} The students at high schools liked the idea of this new tradition. Next year, they want to have another dinner to tell more people about Buy Nothing Day.

A. They asked restaurants in the neighborhood to donate the food.

B. At this time, we see ads in Newspapers and, on TV telling us to “buy, buy, buy!”

C. Buy Nothing Day has successfully persuaded people not buy anything.

D. Many people think highly of the idea of Buy Nothing Day.

E. They don't want anyone to go shopping on that day.

F. Now people all over the world celebrate Buy Nothing Day.

G. The dinner was a big success, and many students agreed not to buy anything on November 29.

阅读理解

    If you are human, you can't help but experience times when everything seems to be going wrong and you feel as if your life is completely out of control. It is during those “down times” that words of encouragement from family, friends, co-workers or even strangers can lighten your spirits. It is also during those times that destructive(有害的) words can sink you deeper and deeper into depression(沮丧).

    For example, consider this story about a group of frogs who were traveling through the woods when two of them fell into a deep pit(坑). All of the other frogs gathered around the pit. When they saw how deep the pit was, they told the two unfortunate frogs they would never get out.

    The two frogs ignored the comments and tried to jump out of the pit. The other frogs kept telling them to stop. Finally, one of the frogs took heed of what the other frogs were saying and simply gave up. He fell down and died. The other frog continued to jump as hard as he could. Once again the crowd of frogs shouted at him to stop the pain. The more they shouted, the harder he jumped and finally he made it to safety.

    When he got out, the other frogs asked him why he continued to jump when they were all shouting at him to simply quit. The frog explained to them that he was a little bit deaf. He thought they were encouraging him the entire time.

    Every time you have a chance to say either something positive or negative to another human being, do choose the chance to say something positive! Don't let those opportunities get away from you. Your words have a large amount of power. Use them wisely. You really never know just how much they can mean to someone else.

阅读理解

    Would it surprise you to learn that, like animals, trees communicate with each other and pass on their wealth to the next generation?

    UBC Professor Simard explains how trees are much more complex than most of us ever imagined. Although Charles Darwin thought that trees are competing for survival of the fittest, Simard shows just how wrong he was. In fact, the opposite is true: trees survive through their co-operation and support, passing around necessary nutrition (营养) “depending on who needs it”.

    Nitrogen (氮) and carbon are shared through miles of underground fungi (真菌) networks, making sure that all trees in the forest ecological system give and receive just the right amount to keep them all healthy. This hidden system works in a very similar way to the networks of neurons (神经元) in our brains, and when one tree is destroyed, it affects all.

    Simard talks about “mother trees”, usually the largest and oldest plants on which all other trees depend. She explains how dying trees pass on the wealth to the next generation, transporting important minerals to young trees so they may continue to grow. When humans cut down “mother trees” with no awareness of these highly complex “tree societies” or the networks on which they feed, we are reducing the chances of survival for the whole forest.

    “We didn't take any notice of it.” Simard says sadly. “Dying trees move nutrition into the young trees before dying, but we never give them chance.” If we could put across the message to the forestry industry, we could make a huge difference towards our environmental protection efforts for the future.

阅读理解

    The goings-on in the consulting room have become more transparent (透明的) recently. Thank goodness. We know more than the lines supplied by the movies in which the therapist knows all and gives wisdom to those who, sitting on a couch, consult with them. Therapists are interested in how the individual, the couple or the family experiences and understands their difficulties. That has to be a starting place. We can be of value if our first port of call is to listen, to gradually feel ourselves into the shoes of the other, to absorb the feelings that are being conveyed and to think and then to say some words.

    The thinking and talking that I do inside the consulting room is at odds with many features of ordinary conversation. Not that it is mysterious, but it isn't concerned with traditional ways of sharing or identifying. The therapist makes patterns and theorizes, but they are also reflecting on the words that are spoken, how they are delivered and how the words, once spoken, affect the speaker and the therapist themselves.

    Words can give voice to previously unknown feelings and thoughts. That's why it's called the talking cure. But just as words reveal so, too, can they obscure, and this gets us to the listening and feeling part of the therapy. Whatever and however the words are delivered, they will have an impact on me as a therapist. I might feel hopeless, I might feel energized, I might feel pushed away, I might feel demanded of, I might feel pulled to find solutions.

    The influence of the other is what makes any relationship possible or impossible. A therapist is trained to reflect on how those who consult with them affect them. As I try to step into the shoes of the other and then out again, my effort is to hold both those experiences, plus an awareness of my ease or discomfort with what I encounter in the relationship.

    Feelings are the bread and butter of our work in the consulting room. They inform or modify our ideas and they enable us to find an emotional bridge to what can so hurt for the people we are working with. Along with the more commonly thought-about theories and ideas we have about the psyche, they are an essential part of the therapist's toolkit, certainly for me. The talking cure means talking, yes. It also means the therapist is listening, thinking and feeling.

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