ABOUT LIPITOR Lipitor is a prescription medicine. Along with diet and exercise, it lowers "bad", cholesterol (胆固醇) in your blood. It can also raise "good"" cholesterol. Lipitor can lower the risk of heart attack in patients with several common risk factors, including family history of early heart disease, high blood pressure, age and smoking. |
WHO IS LIPITOR FOR? Who can take LIPITOR: ●People who cannot lower their cholesterol enough with diet and exercise ●Adults and children over l0 Who should NOT take LIPITOR: ●Women who are pregnant, may be pregnant,or may become pregnant. Lipitor may harm your unborn baby. ●Women who are breast-feeding. Lipitor can pass into your breast milk and may harm your baby. ●People with liver (肝脏) problems |
POSSIBLE SIDE EFFECTS OF LIPITOR Serious side effects in a small number of people: ●Muscle (肌肉) problems that can lead to kidney (肾脏) problems, including kidney failure ●Liver problems. Your doctor may do blood tests to check your liver before you start Lipitor and while you are taking it. Call your doctor right away if you have: ●Unexplained muscle pain or weakness, especially if you have a fever or feel very fired ●Swelling of the face, lips, tongue, and/or throat that may cause difficulty in breathing or swallowing ●Stomach pain Some common side effects of LIPITOR are: ●Muscle pain ●Upset stomach ●Changes in some blood tests |
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It is reported that conservation groups in North America have been arguing about the benefits and dangers of wolves. Some groups believe wolves should be killed. Other people believe wolves must be protected so that they will not disappear from the wilderness (荒野). For Killing Wolves In Alaska, the wolf almost disappeared a few years ago, because hunters were killing hundreds of them for sport. However, laws were established to protect the wolves from sportsmen and people who catch the animals for their fur. So the wolf population has greatly increased. Now there are so many wolves that they are destroying their own food supply. A wolf naturally eats animals in the deer family. People in the wilderness also hunt deer for food. Many of the animals have been destroyed by the very cold winters recently and by changes in the wilderness plant life. When the deer can"t find enough food, they die. If the wolves continue to kill large numbers of deer, their prey (猎物) will disappear some day. And the wolves will, too. So we must change the cycle of life in the wilderness to balance the ecology. If we killed more wolves, we would save them and their prey from dying out. We"d also save some farm animals. In another northern state, wolves attack cows and chickens for food. Farmers want the government to send biologists to study the problem. They believe it necessary to kill wolves in some areas and to protect them in places where there is a small wolf population. Against Killing Wolves If you had lived long ago, you would have heard many different stories about the dangerous wolf. According to most stories, hungry wolves often kill people for food. Even today, the stories of the "big bad wolf""will not disappear. But the fact is that wolves are afraid of people and they seldom travel in areas where there is a human smell. When wolves eat other animals, they usually kill the very young or the sick and injured. The strongest survive. No kind of animal would have survived through the centuries if the weak members had lived. And has always been a law of nature. Although some people say it is good sense to kill wolves, we say it is nonsense! Researchers have found wolves and their prey living in balance. The wolves keep the deer population from becoming too large, and that keeps a balance in the wilderness plant life. The real problem is that the areas where wolves can live are being used by people. Even if wilderness land is not used directly for human needs, the wolves can"t always find enough food. So they travel to the nearest source, which is often a farm. Then there is danger. The "big bad wolf" has arrived! And everyone knows what happens next. |
1. According to the passage,some people in North America favor killing wolves for all the following reasons EXCET that _____. |
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A. there are too many wolves B. they kill large numbers deer C. they attack cows and chickens for food D. they destroy the wilderness plant life |
2. Some people are against killing wolves because _____. |
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A. wolves help to keep the ecological balance in the wideness B. there is too small a wolf population in the wilderness C. there are too many deer in the wilderness D. wolves are afraid of people and never attack people |
3. According to those against killing wolves,when wolves eat other animals, _____. |
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A. they never eat strong and healthy ones B. they always go against the law of nature C. they might help this kind of animals survive in nature D. they disturb the ecological balance in the wilderness |
4. The last sentence "And everyone knows what happens next" implies that in such cases _____. |
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A. farm animals will be in danger and have to be shipped away B. wolves will kill people and people will in turn kill them C. wolves will find enough food sources on farms D. people will leave the areas where wolves can live |
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Doctors say anger can be an extremely damaging emotion, unless you learn how to deal with it. They warn that anger can lead to heart disease, stomach problems, headaches, emotional problems and possibly cancer. Anger is a normal emotion that we all feel from time to time. Some people express anger openly in a calm reasonable way. Others burst with anger, and scream and yell. But other people keep their anger inside. They can not or will not express it. This is called repressing anger. For years many doctors thought that repressing anger was more dangerous to a person"s health than expressing it. They said that when a person is angry, the brain releases the same hormones (荷尔蒙). They speed the heart rate, raise blood pressure, or sugar into the blood, etc. In general the person feels excited and ready to act. Some doctors say that both repressing and expressing anger can be dangerous. They believe that those who express anger ferociously may be more likely to develop heart disease, and they believe that those who keep their anger inside may face a greater danger of high blood pressure. Doctors say the solution is learning how to deal with anger. They say the first step is to admit that you are angry and to recognize the real cause of the anger, then decide if the cause is serious enough to get angry about. If it is, they say, "Do not express your anger while angry. Wait until your anger has cooled down and you are able to express yourself calmly and reasonably." Doctors say that a good way to deal with anger is to find humor in the situation that has made you angry. They said that laughter is much healthier than anger. |
1. The underlined word "ferociously" in Paragraph 2 probably means _____. |
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A. mildly B. fiercely C. frequently D. hardly |
2. Which statement is right? |
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A. Were you angry, you would get cancer. B. Once you are angry, you will get cancer. C. Angry as you are often, you can"t get cancer. D. Anger may cause you a cancer. |
3. Expressing anger ferociously _____ repressing it according to some scientists. |
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A. is just the same as B. is more harmful than C. is no better than D. is much better than |
4. According to the author, you"d better _____. |
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A. never be angry B. cool it down before you express your anger C. laugh and laugh when you get angry D. admit you are wrong when you are angry |
5. The main purpose of the text is to _____. |
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A. describe people"s behavior at anger B. present doctors" different attitudes towards anger C. stress the harm of anger D. instruct people how to deal with anger |