题目内容
Stressful environments lead to unhealthy behaviors such as poor eating habits, which _____ increase the risk of heart disease.
A. in turn B. in return C. by chance D. by turns
A
解析:
in turn (插入语)转而，依次，而又：We need revision of estimated sales and this, in turn , will mean revision in production schedule. (我们必须修改预计销量，而这反过来又意为这修订生产计划。)in return 作为报答: I wish I could do something for you in return. (我要是能为你做点事作为报案就好了。)I gave him a present but he gave me nothing in return.（我送给他一份礼物，可他却什么也不给我作为答谢。）by chance (=by accident)偶然地；无意中：I meet him by chance on Fifth Avenue.(我偶然在第5大街上遇到他。)by turns 轮流地，依次：There were twelve of us in the boat and we rowed by turns.(船上有12人，我们轮流划船。)
本题译文：紧张的环境会导致诸如不良的饮食习惯等不健康行为，而后者又会增加患心脏病的危险。
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。
Every student has tests when they are at school. But have you ever been so worried about the tests that you can’t fall asleep at night? Have you ever felt sick or had a headache during a test? 【小题1】 This worry in your mind can make your body feel bad. You may feel angry, frustrated, scared, or afraid --- which can give you a stomachache or a headache.
【小题2】 Good or normal stress might happen when you are called to answer a question in class or when you have to give a speech. This kind of stress can help you to get things better done. 【小题3】
But bad stress can happen if the stressful feelings keep going over a long time. You may not feel well if your parents are fighting, if a family member is ill, if you are having problems at school, or if you are going through anything else that makes you upset every day. 【小题4】
【小题5】 That means making good decision about how to spend your time. If you are only dealing with school stuff and have no time to play, you can get stressed. Make sure you keep your SELF in mind: Sleep, Exercise, Leisure and Food. If you take care of yourself and get enough sleep and food, and if you exercise and leave time for fun stuff, you will probably be less stressed out!
| A．However, there are two different kinds of stress. |
| B．Can you tell a kind of stress from another one? |
| C．The best way to keep stress away is to have a balanced life. |
| D．That kind of stress isn’t going to help you, and it can actually make you sick. |
F. If so, then you know what stress is. Stress is what you feel when you are worried or uncomfortable about something.
G. For example, you may do a better job on your test if the stress pushes you to prepare well before the test.
Science can't explain the power of pets, but many studies have shown that the company of pets can help lower blood pressure (血压) and raise chances of recovering from a heart attack, reduce loneliness and spread all-round good cheer.
Any owner will tell you how much joy a pet brings. For some, an animal provides more comfort than a husband/wife. A 2002 study by Karen Allen of the State University of New York measured stress (紧张) levels and blood pressure in people— half of them pet owners —while they performed 5 minutes of mental arithmetic (算术) or held a hand in ice water. Subjects completed the tasks alone, with a husband/wife, a close friend or with a pet. People with pets did it best. Those tested with their animal friends had smaller change in blood pressure and returned most quickly to baseline heart rates. With pets in the room, people also made fewer math mistakes than when doing in front of other companions. It seems people feel more relaxed (放松)around pets, says Allen, who thinks it may be because pets don't judge.
A study reported last fall suggests that having a pet dog not only raises your spirits but may also have an effect on your eating habits. Researchers at Northwestern Memorial Hospital spent a year studying 36 fat people and their equally fat dogs on diet-and-exercise programs; a separate group of 56 people without pets were put on a diet program. On average, people lost about 11 pounds, or 5% of their body weight. Their dogs did even better, losing an average of 12 pounds, more than 15% of their body weight. Dog owners didn't lose any more weight than those without dogs but, say researchers, got more exercise overall-mostly with their dogs - and found it worth doing.
1.What does the text mainly discuss?
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A．What pets bring to their owners. |
B．How pets help people calm down. |
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C．People's opinions of keeping pets. |
D．Pet's value in medical research. |
2.We learn from the text that a person with heart disease has a better chance of getting well if_________ .
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A．he has a pet companion |
B．he has less stress of work |
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C．he often does mental arithmetic |
D．he is taken care of by his family |
3.According to Allen, why did the people do better with pets around when facing stressful tasks?
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A．They have lower blood pressure. |
B．They become more patient. |
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C．They are less nervous. |
D．They are in higher spirits. |
4.The research mentioned in the last paragraph reports that________ .
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A．people with dogs did more exercise |
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B．dogs lost the same weight as people did |
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C．dogs liked exercise much more than people did |
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D．people without dogs found the program unhelpful |
Everyone experiences stress at work, but how we cope with it varies. Feeling that you’ve been unfairly treated can be particularly stressful. Researchers believe that failure to express feelings about unfair treatment at work could have serious consequences on your health, especially men, who bottle up their anger at being unfairly treated at work, are up to 5 times more likely to suffer a heart attack, or even die from one, than those who let their frustration （沮丧） show, a Swedish study has found.
The study by the Stress Research Institute of Stockholm University followed 2,755 employed men who had not suffered any heart attacks. At the end of the study, 47 participants had either suffered an attack, or died from heart disease, and many of those had been found to be covertly coping with unfair treatment at work.
“After adjustment for age, socioeconomic factors, risk behaviors, job strain and biological risk factors at baseline, there was a close-response relationship between covert coping and the risk of incident death,” the study’s authors wrote.
Covert coping was listed as “letting thing pass without saying anything” and “going away” despite feelings of being hard done by colleagues or bosses. Men who often used these coping techniques had a two to five times higher risk of developing heart disease than those who were more confrontational (对抗性的) at work, the study showed.
The researchers said they could not answer the question of what might be a particularly healthy coping strategy at work, but listed open coping behavior when experiencing unfair treatment or facing a conflict as “protesting directly,” “talking to the person right away,” “yelling at the person right away” or “speaking to the person later when things have calmed down.” The study was published in the Journal of Epidemiology and Community Health.
1.The study mainly shows that .
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A．women are less likely to suffer a heart attack than men |
|
B．most people die of heart disease caused by stress |
|
C．covert coping may result in certain heart trouble |
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D．employers should treat their workers equally |
2.Which of the following contributes to the accuracy of the study?
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A．The participants were all employed men. |
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B．The participants tend to bottle up their temper. |
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C．The participants should not have risk behaviors. |
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D．The participants had not a history of heart attacks. |
3. According to the text, if treated unfairly a confrontational person will .
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A．just let it be |
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B．fight back immediately |
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C．go away silently |
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D．work even harder |
4.The last paragraph is intended to tell readers .
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A．that the study is official |
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B．what the healthiest coping strategy is |
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C．what the helpful ways of handling unfair treatment are |
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D．that confrontation is always beneficial to people’s heart health |