题目内容

【题目】Perhaps you think you could easily add to your happiness with more money. Strange as it may seem, if you're unsatisfied, the issue is not a lack of means to meet your desires but a lack of desires—not that you cannot satisfy your tastes but that you don't have enough tastes.

Real riches consist of well-developed and hearty capacities (能力) to enjoy life. Most people are already swamped(淹没) with things. They eat, wear, go and talk too much. They live in too big a house with too many rooms, yet their house of life is a hut.

Your house of life ought to be a mansion (豪宅) , a royal palace. Every new taste, every additional interest, every fresh enthusiasm adds a room. Here are several rooms your house of life should have.

Art should be a desire for you to develop simply because the world is full of beautiful things. If you only understood how to enjoy them and feed your spirit on them, they would make you as happy as to find plenty of ham and eggs when you're hungry.

Literature, classic literature, is a beautiful, richly furnished room where you might find many an hour of rest and refreshment. To gain that love would go toward making you a rich person, for a rich person is not someone who has a library but who likes a library.

Music like Mozart's and Bach's shouldn't be absent. Real riches are of the spirit. And when you've brought that spirit up to where classical music feeds it and makes you a little drunk, you have increased your thrills and bettered them. And life is a matter of thrills.

Sports, without which you remain poor, mean a lot in life. No matter who you are, you would be more human, and your house of life would be better supported against the had days, if you could, and did, play a bit.

Whatever rooms you might add to your house of life, the secret of enjoying life is to keep adding.

【1】The author intends to tell us that____________.

A. true happiness lies in achieving wealth by fair means

B. big houses are people's most valued possessions

C. big houses can in a sense bring richness of life

D. true happiness comes from spiritual riches

【2】The underlined sentence in the second paragraph probably implies that__________.

A. however materially rich, they never seem to be satisfied

B. however materially rich, they remain spiritually poor

C. though their house is big, they prefer a simple life

D. though their house is big, it seems to be a cage

【答案】

【1】D

【2】B

【解析】

试题分析:这是一篇议论文。这篇文章论证了精神富有与真正快乐之间的关系。有些人物质上富足,精神上却很贫穷。文学可以丰富人们的精神生活,真正的快乐来自于精神的富有。

【1】D. 推理判断题:根据全文最后一句话Whatever rooms you might add to your house of life, the secret of enjoying life is to keep adding.可知,真正的快乐来自于精神的富有。故选D

【2】B. 推理判断题:根据第二自然段的前两句话Real riches consist of well-developed and hearty capacities (能力) to enjoy life. Most people are already swamped(淹没) with things. They eat, wear, go and talk too much. 可知,划线句子的意思是他们物质上富足,精神上却很贫穷,故选B

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【题目】

Of all the reasons, cloning for medical purposes has the most potential to benefit large numbers of people. How might cloning be used in medicine?

Much of what researchers learn about human disease comes from studying animal models such as mice. Often, animal models are genetically engineered to carry disease-causing mutations (变异) in their genes. Creating these transgenic animals is a time-intensive process that requires trial-and-error and several generations of breeding. Cloning technologies might reduce the time needed to make a transgenic animal model, and the result would be a population of genetically identical animals for study.

Stem cells are the body's building blocks, responsible for developing, maintaining and repairing the body throughout life. As a result, they might be used to repair damaged or diseased organs and tissues. Researchers are currently looking toward cloning as a way to create genetically defined human stem cells for research and medical purposes. To see how this is done, see Creating Stem Cells for Research, a component of the Stem Cells in the Spotlight module.

Farm animals such as cows, sheep and goats are currently being genetically engineered to produce drugs or proteins that are useful in medicine. Just like creating animal models of disease, cloning might be a faster way to produce large herds of genetically engineered animals. Find out more about this research in the feature article Pharming for Farmaceuticals.

Have you seen Jurassic Park? In this feature film, scientists use DNA preserved for tens of millions of years to clone dinosaurs. They find trouble, however, when they realize that the cloned creatures are smarter and fiercer than expected.

In reality? Probably not. It's not likely that dinosaur DNA could survive undamaged for such a long time. However, scientists have tried to clone species that became extinct more recently, using DNA from well-preserved tissue samples.

To clone or not to clone: that is the question. The prospect of cloning humans is highly controversial and raises a number of ethical, legal and social challenges that need to be considered.

【1】 Of all the reason of cloning, which do people think is the most benefit to people?

A. Medicine purpose. B. protecting endangered animal

C. Cloning for some families. D. Purifying human beings

【2】 By the passage we can infer that the side effect people would research human disease using animal models is __________.

A. the sample is not the same with human

B. the sample has less function than human

C. the sample often carries disease in the genes

D. the results can't adapt to human

【3】 What function do stem cells play in body?

A. Breeding. B. Repairing. C. Replacing. D. Reproducing.

【4】 According to the passage, which statement of the following is not right?

A. Cloning animals have achieved now.

B. By cloning people can cure some deadly diseases.

C. Dinosaurs in the future film are smarter.

D. Cloning can bring human only happiness.

【5】 The title of this passage probably is __________.

A. Why clone? B. The benefit of cloning.

C. Cloned animals. D. Cloning in the future.

【题目】We know that cigarette smoking killsSo, producers made electronic cigarettes as a safer smoking choice - safer than tobaccoAlthough e-cigarettes contain the drug nicotine like cigarettes, they do not use tobacco and you do not light themThey are powered by battery (电池).

However, if e-cigarettes are so safe, why has the United States Center for Disease ControlCDCseen an increase in telephone calls about e-cigarette poisonings?

The answer is childrenMost of the calls are from people worried about children who have played with the devices, In the period of one month this year, the Center said 215 people called the Center with e-cigarette concernsMore than half of these calls were for children aged five and youngerThe devices had made them sick

Tim McAfee is director of the Center's Office on Smoking and Health, He says the problem is regulationMeaning, the USfederal government does not control e-cigarettes even though they contain liquid nicotineMrMcAfee adds that liquid nicotine is a well-known dangerMrMcAfee explains that nicotine poisoning happens when it gets into the skin, gets into the eyes or is swallowedIt can cause stomach pain or a sense of unbalanceAnd too much nicotine can kill,

Tim McAfee says e-cigarettes do not create the level of risk to people that tobacco products doHe notes that almost 500,000 Americans die each year from cigarettes"So, cigarettes are the winner in that contest" E-cigarettes do not contain hundreds of harmful chemicals that are found in real cigarettesSo, the USSurgeon General Boris DLushniak has suggested that e-cigarettes may be a useful tool for adults trying to end their tobacco use

But McAfee worries that teenagers may think electronic cigarettes are harmlessThey could become addicted to the nicotine and then start smoking real cigarettesIn other words, he fears that for young people fake e-cigarettes could be a "gateway" to the real thing

1It can be inferred from the passage that______

Athe CDC wants to develop a better type of e-cigarettes

Bthe government is in favor of the use of e-cigarettes

CSurgeon General Boris DLushniak is a heavy smoker

Dsmokers most probably can't quit smoking using e-cigarettes

2What is Tim McAfee's opinion about smoking?

AAdults should use harmless e-cigarettes

BSmoking e-cigarettes can make a person sick

CHe claims that regulations should be made to ban smoking

DHe is concerned about the teens using e-cigarettes

【题目】No one likes to make mistakes. But a new study says organizations learn more from their failures than from their successes, and keep that knowledge longer.

One of the researchers was Vinit Desai, an assistant professor at the University of Colorado Denver Business School. He worked with Peter Madsen from the Marriott School of Management at Brigham Young University in Utah.

They did not find much long-term "organizational learning" from success. It is possible, they say. But Professor Desai says they found that knowledge gained from failure lasts for years. He says organizations should treat failures as a learning opportunity and not try to ignore them.

The study looked at companies and organizations that launch satellites--and other space vehicles. Professor Desai compared two shuttle flights.

In two thousand two, a piece of insulating(隔热的) material broke off during launch and damaged a rocket on the Atlantis. Still, the flight was considered a success.

Then, in early two thousand three, a piece of insulation struck the Columbia during launch. This time, the shuttle broke apart on re-entry and the seven crew members died. NASA officials suspended all flights and an investigation led to suggested changes.

Professor Desai says the search for solutions after a failure can make leaders more open-minded. He points to airlines as an example of an industry that has learned from failures in the past.

He advises organizations to look for useful information in small failures and failures they avoided. He also urges leaders to encourage the open sharing of information. The study appeared in the Academy of Management Journal.

The mistakes we learn from do not have to be our own. We recently asked people on our Facebook page to tell us a time they had done something really silly.

Fabricio Cmino wrote: Not long ago I wanted to watch TV, but it wouldn't turn on, so I did everything I could to start it. Thirty minutes later my mum showed up and, passing by, said to me "Did you try plugging it'? I’m just dusting, Mum!”So she wouldn't notice how dumb I am sometimes!

Bruno Kanieski da Silva told about a time he looked everywhere for his key. It was in his pocket. He wrote: I always promise I will never do it again, but after-a few weeks,where is my wallet? For sure it will be in a very logical place.

【1】From the passage, we can infer that________.

A. The insulating material problem in 2002 didn't arouse enough attention

B. There were no astronauts on Columbia

C. In spite of the problem, Atlantis was considered a success

D. Columbia exploded during its launch time

【2】The writer gives the last two paragraphs to show that________.

A. many people make mistakes in the world

B. mistakes were a very embarrassing thing when found by others

C. we can also draw a lesson from others' mistakes

D. making mistakes was a necessity

【3】Which of the following is TRUE according to the passage?

A. Only organizations can learn from mistakes

B. We can also learn from failures that have been avoided.

C. Lessons from the shuttle flights are more important.

D. Leaders often lack an open mind and seldom share information.

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