题目列表(包括答案和解析)
Researchers have announced the result of two studies on the health effects of the drug aspirin(阿斯匹林). One study shows aspirin can sharply reduce the chance that a healthy, older man will suffer from a heart attack.
The study offered two new results from earlier findings. It said taking one aspirin pill every other day helped only healthy men over the age of fifty. It also said aspirin gave the greatest protection against heart attacks to men with low blood cholesterol(胆固醇) levels.
Earlier in the United States began a major aspirin study in the early 1980s. it included 22,000 healthy men doctors. All were between the ages of forty and eighty-four. More than 11,000 of the doctors took a harmless pill that contained no drug. The men did not know which kind of pill they were taking.
The doctors who took aspirin suffered 44% fewer heart attacks than those taking the harmless pill. 139 men who took aspirin suffered from heart attacks. Ten of them died. 239 men who didn’t take aspirin suffered from heart attacks. Twenty-six of them died.
The researchers said the doctors’ study provides clear proof that taking aspirin can prevent a first heart attack in healthy, older men. They said ,however, the result does not mean every man over the age of fifty should take aspirin. They said aspirin couldn’t help men who do not eat healthy foods, who smoke cigarettes and who are fat. The researchers said men who think they would be helped by taking aspirin should talk with their doctors first.
【小题1】 The passage tells us that the new use of aspirin is___________.
A.to treat heart disease. |
B.to reduce pain while one suffers from a heart attack. |
C.to help old people to be more healthy. |
D.to reduce the chance of a heart attack in old men. |
A.work as doctors | B.are under 40 years old |
C.are fat and smoke cigarettes | D.are older and healthy |
A.7% | B.11% |
C.19% | D.44% |
Who is the superstar of the cat world? It has to be Uncle Cat. Uncle Cat is a fat white cat living in the countryside of Japan. He is already nine years old, as old as our 50-year-old uncle in cat years. That’s why he gets the nickname(绰号) Uncle Cat.
Uncle Cat is a lazy cat. He often half shuts his eyes and lies in the sun. It makes him look relaxed and peaceful. He also enjoys himself in a basket, so he has another name: Basket Cat.
Uncle Cat is clever. He knows exactly how to make himself look cool—to wear a pair of sunglasses. From hats to flowers, Uncle Cat likes everything that makes him a different cat.
Uncle Cat’s owner likes to take pictures of Uncle Cat. To his surprise, these photos are very popular on the internet. They make people from all over the world to know and love this cute cat.
Recently, a big earthquake happened in Uncle Cat’s hometown. But don’t worry. Uncle Cat is also a lucky cat. He is safe and sound. That means there will be more photos of Uncle Cat on time and he will soon bring us more fun!
1.What do you know about Uncle Cat’s looks?
A. He is a fat white cat.
b. He is already nine years old.
C. He is a lonely cat.
D. He lives in the country of Japan.
2.The main reason why Uncle Cat is called Basket Cat is that .
A. He often half shuts his eyes.
b. He always lies in the sun.
C. He enjoys himself in a basket.
D. He looks relaxed and peaceful.
3.People from all over the world get to know and love Uncle Cat .
A. during a big earthquake.
b. on the Internet.
C. from photo collections.
D. in the newspaper.
4. Which of the following can best explain “Uncle Cat knows exactly how to make himself look cool”?
读句子,根据所给提示或首字母填空。
1.My parents have always taught me the ????????? (重要性)of working hard.
2.I think people who eat a balanced diet should be more ?????????? (健康)than those who only eat biscuits and hamburgers.
3.Martin always causes problems for ______________(他自己)and his family.
4.His d????????? made Mary sad for a long time.
5.The tourists had no c _____________but to wait for the next bus
Over the last 70 years, researchers have been studying happy and unhappy people and finally found out ten factors that make a difference. Our feelings of well-being at any moment are decided to a certain degree by genes. However, of all the factors, wealth and age are the top two.
Money can buy a degree of happiness. But once you can afford to feed, clothe and house yourself, each extra dollar makes less and less difference. Researchers find that, on average, wealthier people are happier. But the link between money and happiness is complex. In the past half-century, the average income has sharply increased in developed countries, yet happiness levels have remained almost the same. Once your basic needs are met, money only seems to increase happiness if you have more than your friends, neighbors and colleagues.
“Dollars buy status (social position), and status makes people feel better,” say some experts, which helps explain why people who can seek status in other ways, scientists or actors, for example, may happily accept relatively poorly-paid jobs.
In his research, Professor Alex Michalos found that the people whose desires, not just for money, but for friends, family, job, health, rose furthest beyond what they already had, tended to be less happy than those who felt a smaller gap. Indeed, the size of the gap predicted happiness about five times better than income alone. “The gap measures just blow away the measures of only income.”says Michalos.
Another factor that has to do with happiness is age. Old age may not be so bad “Given all the problems of aging, how could the elderly be more satisfied?” asks Professor Laura Carstensen. In one survey, Carstensen interviewed 184 people between the ages of 18 and 94, and asked them to fill out an emotion questionnaire. She found that old people reported positive emotions just as often as young people. Some scientists suggest older people may expect life to be harder and learn to live with it, or they’re more realistic about their time running out. Older people have learned to focus on things that make them happy and let go of those that don’t.
“People realize not only what they have, but also that what they have cannot last forever,” she says. “A goodbye kiss to a husband or wife at the age of 85, for example, may bring far more complex emotional responses than a similar kiss to a boy or girl friend at the age of 20.”
【小题1】Some actors would like to accept poorly-paid jobs because the jobs__________.
A.make them feel much better |
B.provide chances to make friends |
C.improve their social position |
D.satisfy their professional interests |
A.the gap between reality and desire is bigger |
B.they have a stronger desire for friendship |
C.the hope for good health is much greater |
D.their income is far below their expectation |
A.would like to have more goodbye kisses than young people |
B.are used to living a hard life because they are kind to others |
C.express their positive opinions just as some young people do |
D.find it easier to feel happy because they are more realistic |
A.increases gradually with age |
B.is controlled partly by desires |
C.has little to do with wealth |
D.is decided mostly by genes |
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