Researchers at Massachusetts General Hospital for Children (MGHfC) have invented a new term that describes dangers associated with cigarette smoke: third-hand smoke. Study results published in January, 2009 discuss how third-hand smoke is especially dangerous for children.
Have you ever walked into a room that had the smell of cigarette smoke, regardless of the fact that a fan was moving the air and no one was smoking at the time? This is what researchers are calling third-hand smoke — and it represents the poisonous deposits (存積物) that are left behind long after a cigarette is put out. 
Cigarette smoke contains gases and small particles that are deposited on every surface it comes in contact with, for example, the smoker’s hair and clothing, or the environment the cigarette was smoked in. It’s dangerous for young children who may crawl on polluted surfaces. Third-hand smoke is a serious health risk for our kids, especially those who live in the homes of smokers.
Jonathan Winickoff, lead author of the study, explains, “When you come into contact with your baby, even if you’re not smoking at the time, he or she comes in contact with those poisons. And if you breast-feed, the poisons will transfer to your baby in your breast milk.” Winickoff adds however, that nursing a baby if you’re a smoker is still a better choice than bottle-feeding.
Researchers involved in the study also surveyed more than 1,500 families in an effort to learn about adult attitudes regarding the danger third-hand smoke represents to their children and how that might affect smoking in the home.
Approximately 95 percent of nonsmokers and 84 percent of smokers believe that secondhand smoke is dangerous for children.
On the issue of whether third-hand smoke threatens the health of children, 65 percent of nonsmokers and 43 percent of smokers felt that third-hand smoke harms kids. When asked about rules regarding smoking in the home, approximately 88 percent of nonsmokers said they don’t allow smoking, while only 27 percent of smokers forbid smoking in the home.
However, both non-smokers and smokers who felt that third-hand smoking was harmful to children’s health were more inclined to (傾向于) restrict smoking in their homes.
小題1:The study led by Jonathan Winickoff focused on _______.
A.bad influences long after a cigarette is smoked
B.third-hand smoke and secondhand smoke
C.the bad effects of smoking on common people
D.the terrible smell of cigarette smoke
小題2:How does the text explain what third-hand smoke is?
A.By telling results of a survey.
B.By giving statistics.
C.By making comparisons.
D.By giving an example.
小題3:The following measures to prevent the effect of third-hand smoke are effective except _______. 
A.keeping kids out of room when you smoke
B.cleaning the house to get rid of poisons
C.making yourself clean before contacting kids
D.trying to forbid smoking in home

小題1:A
小題2:D
小題3:A

小題1:A細節(jié)理解題。結(jié)合This is what researchers are calling third-hand smoke — and it represents the poisonous deposits (存積物) that are left behind long after a cigarette is put out. 
可知答案。
小題2:D細節(jié)理解題。結(jié)合第二段可知文章使用了舉例子的方法揭示了什么是third-hand smoke。
小題3:A細節(jié)理解題。結(jié)合文章內(nèi)容可知“香煙煙霧中含有氣體和小顆粒,他們會沉積在例如吸煙者的頭發(fā)和衣服等物體的表面或吸煙的環(huán)境中”由此可知“即使你吸煙時,讓孩子在室外”,對孩子也是有危害的。
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科目:高中英語 來源:不詳 題型:完形填空

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小題2:
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小題3:
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科目:高中英語 來源:不詳 題型:閱讀理解

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Write it out
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科目:高中英語 來源:不詳 題型:閱讀理解

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B.there seems to be too much advanced equipment for people to use
C.racing around the playground was regarded as children’s favorite sport
D.jumping rope has escaped from people’s memories in modern society
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A.it benefits the cardiovascular system
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C.it is believed to be boring and repetitive
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B.is suitable for students only
C.helps both brain hemispheres work together
D.can be dangerous for old people
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B.He is in favour of it.
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科目:高中英語 來源:不詳 題型:閱讀理解

When I was small and my grandmother died, I couldn't understand why I had no tears. But that night when my dad tried to cheer me up, my laughs turned into crying.
So it came as no surprise to learn that researchers believe crying and laughing are controlled by the same part of the brain. Just as laughing has many health advantages, scientists are discovering that so does crying.
Whatever helps us to reduce pressure is important to our emotional health, and crying seems to work well. One study found that 85 percent of women and 73 percent of men report feeling better after crying.
Besides, tears attract help from other people. Researchers agree that when we cry, people around us become kinder and friendlier and they are more ready to provide support and comfort. Tears also enable us to understand our emotions better; sometimes we don't even know we're very sad until we cry. We learn about our emotions through crying, and then we can deal with them.
Just as crying can be healthy, not crying---holding back tears of anger, pain or suffering---can be bad for physical health. Studies have shown that too much control of emotions can 1ead to high blood pressure, heart problems and some other illness. If you have a health problem, doctors will certainly not ask you to cry. But when you feel like crying, don't fight it. It's a natural, healthy and emotional response.
小題1:Why didn't the author cry when her grandmother died?
A.Because her father did not want her to feel too sad.
B.Because she did not love her grandmother.
C.Because she was too shy to cry at that time.
D.The author doesn't give the explanation.
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A.there are two ways to keep healthy
B.emotional health has a close relationship to physical health
C.crying and laughing play the same roles
D.crying does more good to health than laughing
小題3:According to the author, which of the following statements is true?
A.Crying is the best way to get help from others.
B.Fighting back tears may cause some health problems.
C.We will never know our deep feelings unless we cry.
D.We must cry if we want to reduce pressure
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A.Why We CryB.How to Keep Healthy
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科目:高中英語 來源:不詳 題型:閱讀理解

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Some doctors believe that water is important for our health in all kinds of ways. They believe that a great many illnesses and health problems stars as a result of dehydration—a lack(缺少) of water in the body. Most people are dehydrated at least some of time, although they probably don’t know it. It is surprising to learn that if we feel thirsty, we are already in the first stages of dehydration. In fact, we are advised to drink water before we feel thirsty.
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There are still many health problems that cannot be solved by drinking water, so we should not stop going to seeing the doctor completely. However, if we make a decision to drink water every day, we may find that we need to go to the doctor a lot less often.
小題1:We need _____for a healthy diet.
A.fibreB.foodC.waterD.Water and different foods
小題2:From the text, we know water can carry_________.
A.energy and fibre in our bodies
B.fruit, vegetables and fish in our bodies
C.sugar and fat out of our bodies
D.poisons and waste out of our bodies
小題3:Some doctors think that________.
A.people eat too much sugar
B.water is not important for our health
C.we should go to the doctor less often
D.some health problems are caused by a lack of water
小題4: Lack of water caused people to put on weight too much because_______.
A.they think they are hungry and eat too much
B.they think they are thirsty and eat less
C.water has no calories
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