题目内容

Do you have an emotional brain or a rational (理性的) one? Researchers at Australia’s Monash University have found actual difference in the brains of people who respond emotionally to others’ feelings compared with those who respond more rationally.

A study published in the journal NeuroImage has looked at whether people who have more brain cells in certain areas of the brain are better at certain types of empathy, according to Science Daily. Empathy is the ability to understand and share the feelings of another person, and the two types investigated were cognitive (认知的) empathy and affective (情感的) empathy.

“Every day people use empathy with, and without, their knowledge to get around in the social world,” said Robert Eres from Monash University’s School of Psychological Sciences. “We use it for communication, to build relationships, and to increase our understanding of others.”

“People who are high on affective empathy are often those who get quite fearful when watching a scary movie, or start crying during a sad scene. Those who have high cognitive empathy are those who are more rational, for example a psychologist helping someone,” explained Eres.

The results of the study showed that people with high scores for affective empathy had more gray matter in a part of the brain called the insula, found right in the “middle” of the brain. Those who scored higher for cognitive empathy had more in a part called the midcingulate cortex—an area above the corpus callosum, which connects the two halves of the brain.

The discovery “raises new questions—like whether people could train themselves to have more empathy, and whether those areas of the brain would become larger if they did, or whether we can lose our ability to empathize if we don’t use it enough”, according to Science Daily.

“In the future we want to investigate further by testing whether training people in empathy-related tasks can lead to changes in these brain areas. We also want to investigate if damage to these brain areas, as a result of a stroke (中风) for example, can lead to empathy problems.” said Eres.

Perhaps in the future we will all be able to empathize more with other people. Maybe you will cry at that sad movie after all!

1.Empathy can be used in the following situations EXCEPT that .

A. when a psychologist is helping a patient with his mental disease

B. when a teacher is comforting a student about his father’s death

C. when a mathematician is calculating the area of a farmland

D. when people are reading a story with a frightening ending

2.What does the research done by Monash University mainly show?

A. Differences in the brains of emotional and rational people.

B. Whether a rational brain works better than an emotional one.

C. What empathy is and how to improve people’s ability to empathize.

D. How to effectively train people to have more empathy cells in their brain.

3.Which of the following statements might Robert Eres disagree with?

A. People use empathy when they are or aren’t aware of it.

B. People tend to use empathy to build relationships or understand others.

C. People with higher affective empathy feel heart-broken when watching sad movies.

D. People who are more rational have been found to have more gray matter in their brains.

4.Which of the following will be one of the focuses of future investigations according to the article?

A. How to train people in empathy-related tasks.

B. Whether people can be trained to be more empathetic.

C. Whether empathy problems can lead to damage to areas of the brain.

D. Why people seem to lose their ability to empathize if they don’t use it enough.

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Satellites play big roles in modern life. Some look downward to monitor environmental conditions on Earth.Others look outward in search of major solar flares(耀斑) that can trouble the transmission(传送) of electrical power to homes and businesses. Some spy on our enemies. Others relay communications around the globe. But all of these million-dollar wonders of technology can be knocked out by a collision with space junk ---debris (碎片 )from satellites and other earthly technology orbiting high above the planet. Now,a teen from Jordan has designed a satellite to chase down space junk , collect it and then deal with it.

Even bits of space junk as small as dots of paint pose a threat , says Dana. That's because this debris orbits our planet at speeds up to some 28,200 kilometers per hour. Such high speed explains why tiny paint dots have damaged the windshields of space shuttles so badly that they needed to be replaced.

Researchers have come up with many ideas for getting rid of space junk. Some have suggested vaporizing(蒸发) small bits with lasers. Others have proposed launching satellites to collect the debris. Dana's design falls into this category.

Here's how hers would work : A radar system aboard the satellite would scan and find a piece of space junk.Then,thrusters(推进器)would change the satellite's orbit so that it could chase down the errant object. As the satellite closed in on its prey, cameras would keep it on target.

At the last minute,a door that leads to a container would open. This container needs to be strong so that it doesn't break apart when the satellite swallows the space junk,Dana explains. Finally,when the trash container was full,it would be lowered toward the earth on a kilometer-long cable and its contents released into the upper atmosphere. There, the space junk would harmlessly burn up just like a meteor (流星) does. Meanwhile, her satellite would roll the container back up so that it could collect more trash.

1.What is focused on in the first paragraph?

A. The types of satellites being categorized into.

B. The tracks of satellites orbiting above the planet.

C. The sources of space junk coming from.

D. The danger that satellites face in space.

2.Why can small pieces of space junk threaten satellites?

A. They travel at a very high speed.

B. They are difficult to track by satellites.

C. They can blow up into millions of pieces.

D. They are as soft as a ball in the air.

3.The underlined words "the errant object" refer to_____.

A. the radar system that scans space junk

B. the space junk that travels in disorder

C. the satellite that doesn't keep its track

D. the camera that can't keep space junk on target

4.According to the Dana's design, space junk in her satellite___________.

A. will be swallowed and stored in its trash bin

B. will be broken apart in the trash container

C. will be destroyed by heat in the upper atmosphere

D. will be transported to the earth through a cable

Long live language. That’s the message Edmonton Mayor Don Iveson and city councilor Amarjeet Sohi voiced when they declared Feb. 21 to be International Mother Language Day (IMLD) in Edmonton, the capital of the Canadian province of Alberta.

The pair were on hand for the International and Heriage Languages Association’s (IHLA) 12th annual Mother Language Day celebrations in an effort to save endangered languages.

“Keeping languages alive is important for me richness of our culture and the diversity that strengthens Edmonton,” said Iveson.

There are nearly 7,000 unique languages spoken worldwide, but according to data from the United Nations Educational, Scientific and Cultural Organization (UNESCO) half of those languages are at risk of going extinct in just a few generations.

For example, there are currently over 3,000 languages spoken throughout Africa. This sounds impressive until you realize that there were over 10,000 languages spoken on the continent before colonization during the 19th century.

“People who lose their language experience suffering,” said Olenka Bilash, professor of second language education at the University of Alberta. Bilash likened the loss of language to the loss of cultural identity.

“As a multicultural society, it is very important to continue to preserve and pass on to future generations the language, culture, traditions and customs that we bring to Canada, ” said IHLA president Olga Prokhorova.

While the City of Edmonton’s citizen and new arrival centre in city hall provides services in 150 languages, Bilash said research shows that “most people are still uncomfortable speaking their own language in public spaces.”

Bliash hopes the official announcement of International Mother Language Day in Edmonton——which echoes International Mother Language Day declared by UNESCO in 1999 —— will be a step toward encouraging more language diversity in order to preserve the cultures tied to them.

“Our words define us; our expressions and vocabulary define who we are as people,” said Marueen Kubinec, Alberta’s minister of culture and tourism. “Our words are living examples, perhaps the best that there are, of human creativity.”

1.The example of the languages in Africa is given to show .

A.there’re many languages in Arica.

B.a great number of languages became extinct.

C.Africa believes in encouraging cultural diversity.

D.Africans are trying to save endangered languages.

2.Both Bilash and Prokhorova stress the importance of .

A.mastering more than one foreign language.

B.public policy on Canadian traditions and customs.

C.protecting languages and cultures from extinction.

D.the official announcement of IMLD by UNESCO.

3.What does the underlined word “echoes” in the text mean ?

A.Suggests. B.Creates.

C.Celebrates. D.Imitates.

4.What can we learn from Kubinec’s words ?

A.Your language is your identity.

B.Native language is disappearing.

C.Alberta is rich in language diversity.

D.Language can be saved by creativity.

完形填空

阅读下面短文, 从短文后各题所给的四个选项(A、B、C和D)中, 选出可以填入空白处的最佳选项。

Once I went to a railway station near New York. I _________ to take the night train there. _________ of people were pushing into the _________ train. I found a railway official and asked him if I could get a place in a sleeping car, _________ he said sharply, “No, you can’t. The train is full. Don’t _________me any more.”

I was very _________ indeed. I said to the friend who was with me, “ He talked to me like this _________ he doesn’t know that I am a famous writer. If he knew…”But before I could _________ my sentence, my friend said, “Don’t be _________. How could that help you? Whoever you are, there are no _________seats on the train.” I was_________ he was wrong, so I went up to the same official again and told him that I was Mark Twain. But he only replied, “I told you not to trouble me any more.”

Just then I _________ a young porter in a sleeping car looking at me. He whispered (低语) something to the train conductor, and that conductor came over to me and said very _________ , “ Can I help you, sir?” “ I _________ do.” I answered.

The porter took our boxes and we got onto the train. When the porter saw we were comfortably _________ in our places, he said, “Now. Is there anything you want, sir? Because you can have whatever you _________ .”

After the porter had _________ , my friend looked ashamed(羞愧). He said. “I am _________ I said those things to you just now…” Just then the porter came again and said. “ Oh. Sir, I _________ you immediately”. “Really?” I said happily, “Of course”, he said. “I recognized you the _________ I saw you and told the conductor that you are Mr Smith, the mayor(市长)of New York City.”

1.A. managed B. failed C. used D. happened

2.A. Some B. Most C. Crowds D. Many

3.A. night B. busy C. full D. leaving

4.A. but B. and C. though D. where

5.A. ask B. trouble C. follow D. strike

6.A. nervous B. happy C. hurt D. busy

7.A. as if B. since C. suppose D. because

8.A. complete B. continue C. make D. speak

9.A. upset B. sad C. foolish D. discouraged

10.A. good B. enough C. comfortable D. empty

11.A. concerned B. sure C. told D. interested

12.A. met B. noticed C. remembered D. knew

13.A. loudly B. calmly C. politely D. slowly

14.A. totally B. immediately C. certainly D. eventually

15.A. taken B. settled C. laid D. hidden

16.A. take B. bring C. like D. buy

17.A. returned B. gone C. failed D. agreed

18.A. sorry B. lucky C. afraid D. sure

19.A. admired B. realized C. recognized D. respected

20.A. day B. place C. minute D. soon

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