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题型:阅读理解-阅读单选 难度:0.65 引用次数:68 题号:8714964

According to researchers, money can buy happiness, but only if you spend it on someone else.

Spending as little as $ 5 a day on someone else could significantly bring you happiness, the team at the University of British Columbia and Harvard Business School found.

Their experiments on more than 630 Americans showed they were measurably (适度地) happier when they spent money on others—even if they thought spending the money on themselves would make them happier.

“We wanted to test our theory that how people spend their money is at least as important as how much money they earn,” said Elizabeth Dunn, a psychologist at the University of British Columbia.

They asked their 600 volunteers first to rate their general happiness, report their annual income and detail their monthly spending including bills, gifts for themselves, gifts for others and donations to charity.

“Regardless of how much income each person made, those who spent money on others reported greater happiness, while those who spent more on themselves did not,” Dunn said in a statement.

Dunn’s team also surveyed 16 employees at a company in Boston before and after they received an annual profit-sharing bonus of between $3,000 and $8,000.

“Employees who devoted more of their bonus to pro-social (有益社会的) spending experienced greater happiness after receiving the bonus, and the manner in which they spent that bonus was a more important predictor of their happiness than the size of the bonus itself,” they wrote in their report, published in the journal Science.

They gave their volunteers $5 or $20 and half got clear instructions on how to spend it. Those who spent the money on someone or something else reported feeling happier about it.

“These findings suggest that very minor alterations in spending allocations (分配) -as little as $5—may be enough to produce real gains in happiness on a given day,” Dunn said.

1. According to the passage,       .
A.the more money you spend on others, the happier you are
B.spending money on others can bring you happiness
C.Elizabeth Dunn is a psychologist from Harvest Business School
D.six hundred people took part in the experiment
2. Dunn’s statement suggest       .
A.those who spent money on others felt happier no matter how much they earned
B.those who spent more money on themselves felt happier
C.people thought spending money could make themselves happier
D.the money spent was as important as the money earned
3. The 16 employees mentioned in the passage       .
A.were given clear instructions on how to spend the bonus
B.had more happiness than the size of the bonus itself
C.experienced greater happiness after receiving their bonus
D.felt happier after they contributed much of the bonus to charities
4. What’s the best title of this passage?
A.Experiment on Money Spending
B.Devoting Your Money to Charities
C.Spending Money on Others Makes One Happier
D.Bonus and Pro-social Spending

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【推荐1】Castles (城堡) and temples wear away after hundreds of years, but the symbols and e-books came from the development of words on the stone often survive.     1    . Many people believe that regular books will be one day replaced by e-books.

Books and e-books share lots of similarities. They are both items created by great minds.     2    . You can draw lines or highlight some details on books or e-books as notes. The notes can be kept for a long time.

    3    . Firstly, books don’t have to be charged, while e-books need electricity if we want to read them. Meanwhile, spending too much time reading e-books may do harm to our eyes. Moreover, e-books don’t share the same weight when held in the hand as regular books, nor do they give that sense of fulfillment that comes from finishing a thick book. However, e-book devices are easy to carry.     4    .

A disadvantage of e-book devices is that people tend to get distracted (分心) when they’re using one, as many devices often have apps or games on them.     5    .

Whichever you prefer, both books and e-books are just a way to help us gain knowledge and get to know other people’s experiences. They are both necessary, so it’s too early to say which one will disappear.

A.But they have differences as well
B.They take less space than books
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D.This is similar to how the words in books manage to live on
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F.But with a regular book, your mind is always absorbed in the words
G.People can decide which reading method is best for them based on their own needs
2023-05-16更新 | 29次组卷
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【推荐2】Before going outside in the morning, many of us check a window thermometer (温度计) for the temperature. This helps us decide what to wear.     1    . We want our food to be a certain coldness in the refrigerator. We want it a certain hotness in the oven. If we don’t feel well, we use a thermometer to see if we have a fever. We keep our rooms a certain warmth in the winter and a certain coolness in the summer.

Not all the thermometers use the same system to measure temperature. We use a system called the Fahrenheit scale. But most other countries use the Centigrade scale.

Both systems use the freezing and boiling points of water as their guide.    2     .

The most common kind of thermometer is made with mercury (水银) inside a clear glass tube. As mercury (or any other liquid ) becomes hot, it expands. As it gets colder, it contracts (收缩). That is why on hot days the mercury line is high in the glass tube.    3    .

First. Take a clear glass juice bottle that has a cap ; fill the bottle with coloured water. Tap a hole in the center of the cap using a hammer and thick nail. Put the cap on the jar. Then stick a plastic straw through the nail hole.

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Finally. Place a white card on the outside of the bottle and behind the straw. Now you can see the water lever easily.

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As the temperature goes down, the water will contract, and the lever in the straw will come down. Perhaps you will want to keep a record of the water lever in the straw each morning for a week.

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Closely related to horses, the world’s three zebra species are known for their black-and-white striped bodies. Zebras are native to Africas savannas, or grasslands. The appearance of the stripes is different from one zebra to the next.

There have been four main theories about the reasons why zebras developed stripes. The first theory is to avoid attacks by meat-eating animals. Another is that zebras have an easier time recognizing other zebras. a third idea is thermoregulation, which is the ability of a creature to control its body temperature, even when the surrounding temperature is different. The fourth theory is to prevent attacks by biting flies.

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“In addition to stripes that prevent controlled landings by horse flies, zebras are always moving their tail and may frighten off the horse flies if they do land successfully, "Martin How said. He added that zebras are also using behavioral means to prevent flies from biting them

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B.To draw the attention of real zebras.
C.To help drive away African horse flies.
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D.Three zebra species worldwide are endangered.
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