Getting close to active or erupting volcanoes can be dangerous. But for Michael Rampino, it’s all in a day’s work. Rampino is a volcanologist, a scientist who studies volcanoes and how they affect our planet. Rampino has been close to red-hot lava flows (熔岩流) in Hawaii and explosive volcanoes in Indonesia. He knows when to get close to an active volcano and when to back away.
Rampino wasn’t always a volcanologist. He worked for NASA for seven years. He studied rocks until he began to research climate change and the effects that volcanoes have on climate. He became interested in the subject. “Once I started working with volcanoes,” Rampino said, “I was hooked.”
Rampino is a professor at New York University. As part of his job, he travels to areas where volcanoes have been active. “Active” means they have erupted within the past few centuries and probably will erupt again. Rampino studies the deposits (沉积物) of ash and other materials from the eruptions. The ash may hold clues to what happened to the Earth in the distant past. It may also help scientists predict what could happen to Earth’s climate in the future.
Rampino doesn’t work alone. He works with a team of scientists who use computers to stimulate (模拟) the effects volcanoes have on Earth’s atmosphere.
Being a volcanologist may be hard work, but it’s also fun. “It’s cool traveling the world studying volcanoes,” Rampino says. When he talks to students about his work, he tells them that his goal is “to understand the events that have shaped Earth’s history.”To Rampino, being close to active volcanoes is _____.
| A．adventurous but meaningful |
| B．scary but necessary |
| C．impossible and unnecessary |
| D．dangerous but urgent |
The underlined word “hooked” in Paragraph 2 probably means “_____”.
| A．trapped | B．touched | C．frightened | D．attracted |
Rampino’s study on volcanoes might help _____.
| A．warn people to protect the environment |
| B．support the study of Earth’s future climate |
| C．tell the future eruption time of the volcanoes |
| D．reduce the possibility of the volcanoes’ eruptions |
In which part of a newspaper could we find this text?
| A．Climate. | B．History. | C．People. | D．Business. |
BEIJING(01－20－2012)－Zhao Benshan，one of the most famous Chinese comics (喜剧演员)，announced on Thursday that he has decided to be absent from the Spring Festival Evening Party，mainland's most-viewed show，which is organized by China Central Television (CCTV) and staged on the eve of Spring Festival.
Every year since 1990，the 55yearold Liaoning native，has taken part in the show. But according to a statement released by CCTV on its microblog on Thursday，Zhao will not appear because of his fatigue.
Zhao has fully prepared for his part in the show and has participated in several rehearsals (彩排) though he has been ill，according to the statement，but he finally decided to leave the show because “he felt exhausted and excessively tired”．
“Zhao's leave will not affect our schedule for the show，”said Ma Xin，who works for CCTV. However，Ma refused to give more details about Zhao's sudden decision to leave .On Thursday afternoon，more than 9 million users on Sina weibo，China's most popular microblogging service，have expressed their opinions on this news item.
A Beijing micro-blogger who uses the name Mengguniang said she felt disappointed and shocked after learning Zhao will not be featured in this year's show. “I look forward to watching Zhao's funny performance every year，”she said.
Some people say they do not believe that Zhao quits because of his illness and think the real reason is that he lacks the ability to put on a good show after all these years.
Some audience in the south are not very interested in his shows because of regional cultural gaps and their intolerance of Zhao's northeastern accent.What's the main idea of the passage?
| A．Something about the Spring Festival Evening Party. |
| B．A popular comic won't appear at the Spring Festival Evening Party. |
| C．Zhao Benshan is exhausted and tired. |
| D．Most people are sad about Zhao's decision. |
Zhao Benshan began to take part in the Spring Festival Evening Party when he was ________ years old.
| A．23 |
| B．26 |
| C．33 |
| D．36 |
The underlined word in the second paragraph means that Zhao is ________.
| A．old |
| B．fat |
| C．unhappy |
| D．tired |
Which of the following statements is TRUE according to the passage?
| A．All Chinese like to watch Zhao's shows. |
| B．Zhao didn't prepare for the Spring Festival Evening Party. |
| C．Mengguniang was sad about Zhao's decision. |
| D．Over ten million users on Sina weibo were concerned about the news. |
Some audience in the south are not very interested in Zhao's shows because ________.
| A．Zhao's shows are in low level |
| B．of regional cultural gaps and Zhao's northeastern accent |
| C．Zhao lacks the ability to put on a good show |
| D．Zhao looks like a farmer in a small countryside |
Two Chinese farmers who became an overnight sensation(轰动) when their heartrending version of a famous pop song appeared on the Internet took to the stage in front of thousands of fans in Shanghai last Saturday.
Wang Xu,44，and Liu Gang,29，sang “In the Spring” alongside the song's star composer Wang Feng，in front of about 80,000 people at the Shanghai Stadium.
The audience buzzed with excitement and let out deafening cheers，the moment as they were introduced on the stage and then when Liu started the first sentence of their parts of the song.
The two migrant workers became stars after singing the tearjerker(催人泪下) song during an evening drinking session in a 6squaremeter rented room in a late August evening. A friend recorded the performance on a cell phone and posted it on the Internet.
“If someday I am dead，please bury me in the spring，” they sing. Wang's penetrating chorus，delivered with his eyes closed，has moved thousands to tears.
Wang and Liu consider the song a true portrait of lower-class groups like themselves.
“With no credit card，no girlfriend，or a home with hot water，but only a guitar，I am singing happily，on streets，under bridges or in the wild country，though nobody pays attention to the music，” they sing.
To support his wife and two sons，Wang came to Beijing in 2000 from the countryside and has worked as a boiler man，and street peddler，before becoming a medical warehouse keeper，with a monthly pay of around 1,500 yuan. Little is left after he pays 600 yuan for rent and buys food.
Liu came to Beijing in 2002.“I want to try my luck in the big city，” he said. He had worked as a guard，roadside peddler，and porter，but never had a stable job. Street performing was his main income，even after he married and became a father three years ago.
Wang and Liu are still uncertain where their fame will lead. Wang has started learning to use a computer. They even have a microblog(微博) account to communicate with fans.Wang Xu and Liu Gang first became nationally known after ______.
| A．they sang the song “In the Spring” with a star composer Wang Feng |
| B．the video of them singing “In the Spring” was posted on the Internet |
| C．they sang on streets and under bridges |
| D．they started their microblog |
People like Wang and Liu's version of “In the Spring” because ______.
| A．they sang the song better than other singers |
| B．they were introduced to the public by the song writer himself |
| C．it was specially composed for them two |
| D．it is a heartfelt expression of the two singers as migrant workers |
It can be inferred from the passage that ________.
| A．migrant workers' conditions will be improved soon |
| B．they will learn to write songs on computers |
| C．a song showing people's real life and feelings is more likely to be accepted |
| D．singers from migrant workers are more likely to become popular |
The best possible title for the passage is ________.
| A．Internet Farmer Stars Make Stage Appearance |
| B．“In the Spring”-A Touching Song |
| C．A Successful Internet Performance |
| D．No Pains，No Gains |
You know eating fruit and vegetables does good. But do you know it can also make you look good? People who increased their intake over just six weeks developed a healthy glow and appeared more attractive, researchers found. Scientists at St Andrews University found eating them slightly increased yellow and red pigments in the volunteers' skin. They monitored the food intake of 35 people and took pictures of their faces, arms and hands using a sensitive camera at the start, and after three and six weeks. Increasing their intake of greens by 2.9 portions a day was found to make the person look healthier and an extra 3.3 portion could enhance their attractiveness, when their photographs were rated by others.
Fruit and vegetables are rich in carotenoids (类胡萝卜素)，which are known to protect against cell damage from pollution and UV rays, and can also prevent age-related diseases including heart disease and cancer. But while it was known eating extreme amounts of certain vegetables such as carrots could turn skin orange ，it was not known a small increase was perceptible(被觉察）to others - and was seen as appealing.
A camera measured changes to the skin's redness, yellowness and lightness, and found it significantly changed in people who naturally increased their intake. These changes were not evident in three weeks. Using light sensors, the researchers showed these red and yellow hues were linked with the levels of carotenoids in their skin. There are hundreds of carotenoids but those thought to have the most dramatic effect are lycopene(番茄红素)-which gives tomatoes and red peppers their red colour - and beta-carotene found in carrots as well as broccoli, squash, and spinach. Skin colour is also affected by chemicals called polyphenols（多元酚)，found in apples, blueberries and cherries, which cause blood rush to the skin surface.What do we know from the research?
| A．If you take in a little more fruit and vegetables, you will obviously look more attractive in three weeks. |
| B．The researchers took the pictures of the 35 people in the research at different stages. |
| C．Increasing your intake of greens by 2.9 portions a day can greatly improve your health. |
| D．People who increased their intake of greens by 3.3 portions a day were found the most attractive after six weeks. |
Which of the following is NOT the function of carotenoids？
| A．They can protect against cell damage from pollution and UV rays. |
| B．They can prevent heart disease and cancer. |
| C．They can prevent age-related diseases. |
| D．They can keep you in good health. |
Which of the statements is NOT TRUE according to the passage?
| A．We've already known eating extreme amounts of carrots can turn skin orange. |
| B．We knew in the past that eating a few more carrots could make us look appealing. |
| C．The research showed the improvement in skin is linked with the levels of carotenoids in it |
| D．Among hundreds of carotenoids, lycopene is thought to have the most dramatic effect on the skin. |
We can infer from the passage that _____
| A．Skin's redness, yellowness and lightness make a person look more healthy and attractive. |
| B．Carotenoids have the same effect as lycopene. |
| C．It is carotenoids that give tomatoes and red peppers their red colour. |
| D．Both beta-carotene and polyphenols affect skin colour by causing blood rush to the skin surface. |
Which can be the best title of the passage?
| A．Eating fruit and vegetables does good . |
| B．Fruit and vegetables are rich in carotenoids. |
| C．How to become attractive. |
| D．Eating fruit and vegetables makes you look good |
Driving to a friend's house on a recent evening, I was attracted by the sight of the full moon rising just above my friend’s rooftops. I stopped to watch it for a few moments, thinking about what a pity it was that most city people, myself included usually miss sights like this because we spend most of our lives indoors.
My friend had also seen it. He grew up living in a forest in Europe, and the moon meant a lot to him then. It had touched much of his life.
I know the feeling. Last December I took my seven-year-old daughter to the mountainous jungle of northern India with some friends. We stayed in a forest rest-house with no electricity or running hot water. Our group had campfires outside every night, and indoors when it was too cold outside. The moon grew to its fullest during our trip. Between me and the high mountains lay three or four valleys. Not a light shone in them and not a sound could be heard. It was one of the quietest places I have ever known, a bottomless well of silence. And above me was the full moon, which struck me deeply.
Today our lives are filled with glass, metal, plastic and fiber-glass. We have televisions, cell phones, pagers, electricity, heaters and ovens and air-conditioners, cars, computers.
Struggling through traffic that evening at the end of a tiring day, most of it spent indoors, I thought: before long, I would like to live in a small cottage. There I will grow vegetables and read books and walk in the mountains And perhaps write, but not in anger. I may become an old man there, and wear the bottoms of my trousers rolled and measure out my life in coffee spoons. But I will be able to walk outside on a cold silent night and touch the moon.The best title for the passage would be______.
| A．Touched by the moon |
| B．The pleasures of modern life |
| C．A bottomless well of silence |
| D．Break away from modern life |
The writer felt sorry for himself because________.
| A．there was too much pollution |
| B．he failed to see the fullest moon |
| C．he didn’t adapt to modern inventions |
| D．there were too accidents on the road |
What impressed the writer most in the mountainous jungle of northern India?
| A．No modern equipment | B．Complete silence. |
| C．The nice moonlight | D．The high mountains |
Modern things (Paragraph 4) are mentioned mainly to______.
| A．show that the writer likes city life very much |
| B．tell us that people greatly benefit from modern life |
| C．explain that people have fewer chances to enjoy nature |
| D．show that we can also enjoy nature at home through them |
The author wrote the passage to_______.
A.A. express the feeling of returning to nature
B. show the love for the moonlight
C. advise modern people to learn to live
D. want to communicate longing for modern life
When you get in your car, you reach for it. When you're at work, you take a break to have a moment alone with it. When you get into a lift, you play with it.
Cigarette? Cup of coffee? No, it's the third most addictive thing in modern life, the cell phone. And experts say it is becoming more difficult for many people to curb their longing to hug it more tightly than most of their personal relationships.
The costs are becoming more and more evident, and I don't mean just the monthly bill. Dr. Chris Knippers, a counselor at the Betty ford Center in Southern California, reports that the overuse of cell phones has become a social problem not much different from other harmful addictions: a barrier to one-on-one personal contact, and an escape from reality. Sounds extreme, but we' ve all witnessed the evidence: The person at a restaurant who talks on the phone through an entire meal, ignoring his kids around the table; the woman who talks on the phone in the car, ignoring her husband; the teen who texts messages all the way home from school, avoiding contact with kids all around him. Jim Williams, an industrial sociologist based in Massachusetts, notes that cell - phone addiction is part of a set of symptoms in a widening gulf of personal separation. He points to a study by Duke University researchers that found one-quarter of Americans say they have no one to discuss their most important personal business with. Despite the growing use of phones, e - mail and instant messaging, in other words, Williams says studies show that we don't have as many friends as our parents." Just as more information has led to less wisdom, more acquaintances via the Internet and cell phones have produced fewer friends," he says.
If the cell phone has truly had these effects, it's because it has become very widespread. Consider that in 1987, there were only l million cell phones in use. Today, something like 300 million Americans carry them. They far outnumber wired phones in the United States.From the first two paragraphs, we can know ________.
| A．cell phones have become as addictive as cigarettes |
| B．cell phone addiction is good for building personal relationships |
| C．people are longing to have their own cell phones |
| D．cell phones are the same as cigarettes |
Cell phone addiction has caused the following effects EXCEPT_________
| A．a barrier to personal contact |
| B．fewer friends |
| C．an escape from reality |
| D．a serious illness |
The underlined word "curb" in Paragraph 2 means________.
| A．ignore | B．control | C．develop | D．rescue |
The example of a woman talking on the phone in the car supports the idea that__________.
| A．women use cell phones more often than men |
| B．talking on the phone while driving is dangerous |
| C．cell phones do not necessarily bring people together |
| D．cell phones make one - on - one personal contact easy |
Which of the following is the best title for the passage?
| A．Cell phones are the New Cigarettes |
| B．Cell phones are harmful to the Society |
| C．The New Report about the Cell phone |
| D．The Disadvantages of the Cell phone |
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