I always experienced guilt when I passed by without giving a coin or two to a beggar.
My conscience was pricked again on a tour of Venice in 2010. I had taken refuge from the crowds in a quiet canal-side café. Outside the café was an old woman kneeling on the ancient cobbled stones, begging. Steady streams of tourists were walking past her. A lone young back-packer stood away from the crowds drinking something, but I noticed he was also observing the woman.
A tourist group glanced at the woman and walked on. Another group of tourists arrived and, again, walked past her. The backpacker watched. Then, as I prepared to leave, I stopped at the sight of the backpacker stepping forward and placing some money in the woman’s cup. He did this rather ostentatiously（炫耀地）, just before the arrival of another tourist group. I watched as the leader of the group stopped and put some money in the cup. Having been shown the way, other tourists followed suit and added more coins to the woman’s cup.
The young backpacker repeated this process in front of the next tour party going past. Once again, the subtle peer （同伴）pressure worked on the tourists, who all added coins to the cup. His work done, the young man walked over to the old beggar woman, patted her shoulder and said, “I hope that helps a bit.”
I don’t know if the woman understood his English or realized what had just happened, but I did. I placed some money in the woman’s cup and continued my travels, light-hearted after witnessing such an act of caring.The backpacker placed some money in the woman’s cup rather ostentatiously because______.
| A．he wanted to stop the tourists by doing this |
| B．he wanted people to know that he was rich and kind |
| C．he wanted to help the woman by himself |
| D．he wanted the tourist group to follow him |
The author went to a quiet canal-side cafe to_______ .
| A．avoid meeting the beggar |
| B．get away from the crowds |
| C．take a rest |
| D．watch the woman beggar |
We can infer from the passage that ________ .
| A．tourists can be cheated by beggars |
| B．people usually have pity on an old beggar |
| C．tourists are willing to help beggars |
| D．people can do kind acts due to peer pressure |
Before the backpacker dropped some money in the woman’s cup, the tourists ______ .
| A．all showed pity for the woman |
| B．didn’t notice the woman |
| C．walked by without giving any money |
| D．gave a little money to the woman |
One day an out of work mimic(滑稽演员) is visiting the zoo and attempts to earn some money as a street performer. As soon as he starts to draw the crowd，a zoo keeper grabs him and drags him into his office. The zoo keeper explains to the mimic that the zoo's most popular attraction，a gorilla(大猩猩)，has died suddenly and the keeper fears that attendance at the zoo will fall off. He offers the mimic a job to dress up as the gorilla until they can get another one. The mimic accepts.
So the next morning the mimic puts on the gorilla suit and enters the cage before the crowd comes. He discovers that it's a great job. He can sleep all he wants，play and make fun of people and he draws bigger crowds than he ever did as a mimic. However，eventually the crowds tire of him and he tires of just swinging on wires. He begins to notice that the people are paying more attention to the lion in the cage next to his. Not wanting to lose the attention of his audience，he climbs to the top of his cage，crawls across a partition(隔离物)，and dangles from the top to the lion's cage. Of course，this makes the lion very angry，but the crowd loves it.
At the end of the day the zoo keeper comes and gives the mimic a raise for being such a good attraction. Well，this goes on for some time－the mimic keeps taunting the lion，the crowds grow larger，and his salary keeps going up. Then one terrible day when he is dangling over the angry lion he slips and falls. The mimic is terrified.
The lion gathers itself and prepares to attack. The mimic is so scared that he begins to run round and round the cage with the lion close behind. Finally，the mimic starts screaming and yelling，“Help me，help me！”But the lion is quick and attacks. The mimic soon finds himself flat on his back looking up at the angry lion and the lion says，“Shut up，you idiot！Do you want to get us both fired？”The mimic visits the zoo to________.
| A．take care of the dying gorilla | B．beg some money from the zoo keeper |
| C．ask for a job there | D．perform and earn some money there |
The zoo keeper offers the mimic a job to act as the gorilla because________.
| A．it is more expensive to hire a real gorilla |
| B．the real gorilla died but the keeper does not want to lose its visitors |
| C．he likes the mimic's performance |
| D．he wants to help the mimic who is out of work |
What does the mimic feel about the new job at first?
| A．He likes it because he has enough freedom in the job. |
| B．He likes it but he prefers to working as a mimic. |
| C．He doesn't like it for people do not respect him. |
| D．He doesn't like it because he gets little pay. |
The mimic climbs to the lion's cage because________.
| A．he finds it more interesting to climb the cage |
| B．he wants to play with the lion |
| C．he wants to attract the attention of his audience |
| D．he has never seen a lion before |
What does the passage mainly tell us?
| A．The mimic and his job | B．The mimic and his success |
| C．The actor and the mimic | D．The mimic and his animals |
The most important holiday in spring, especially for Christians, is Easter. This Christian holiday is not on the same date every year，but it’s always on a Sunday. It can be any Sunday between March 22 and April 25. Many people celebrate Easter by buying new clothes. Children celebrate by hunting for colored eggs that their parents have hidden around the house. People also give Easter baskets filled with candy and other goodies to one another to celebrate the day.
But the holiday is more than new clothes and good things to eat. On Easter, many people go to church to celebrate Jesus’ resurrection（复活）from the dead. Most people color Ester eggs. Some people hide them. Others just eat them. But no matter what one does with Easter eggs，they are an important Easter tradition throughout the Western world. People from many different cultures celebrate Easter. In both America and Belgium, children look for Easter eggs hidden on lawns and in bushes. In America, children believe the eggs are hidden by the Easter bunny (兔子).But in Belgium, the hidden eggs are supposed to have fallen from church bells. In Bulgaria (保加利亚), red Easter eggs are lucky in churches. Bulgarian families also hit these Easter eggs together to see whose is the strongest. The winner looks forward to good fortune that year. Still dozens of other Easter traditions exist. In parts of Austria，for example，children sing from door to door and are rewarded with colorful eggs.Easter comes _______.
| A．on the same date every year |
| B．on Sunday on March 22 |
| C．on Sunday on April 25 |
| D．on a Sunday between March 22 and April 25 |
To celebrate Easter, people ___________.
| A．go shopping, hide colored eggs and children hunt for them |
| B．give Easter baskets filled candy and goodies to one another |
| C．buy new clothes, hide colored eggs and children look for them around the house |
| D．both B and C |
For Christians the more important thing to do on Easter is________.
| A．going to church to celebrate Jesus’ resurrection |
| B．buying new clothes |
| C．eating delicious food and paint color eggs |
| D．exchange beautiful gifts each other |
People from different cultures have different ideas about Easter egg _________.
| A．In both American and Belgium, children hunt for Easter eggs hidden in rooms and in bushes |
| B．In Belgium, the hidden eggs are thought to have fallen from doorbells |
| C．In America, children believe the eggs are hidden by the Easter bunny |
| D．In America, the hidden eggs are supposed to have fallen from doorbells |
In some places of Austria, children sing from door to door for_______.
| A．blesses | B．Easter eggs |
| C．candy and goodies | D．Easter bunny |
Satellites are an important part of our ordinary lives．For example, the information for weather forecasts is sent by satellite．Some satellites have cameras which take photographs of the Earth to show how clouds are moving．Satellites are also used to connect our international phone calls．
Computer connections of the World Wide Web and Internet also use satellites. Many of our TV programs come to US through satellites．Airplane pilots also sometimes use a satellite to help them find their exact location．
We use satellites to send television pictures from one part of the world to another．They are usually 35，880 kilometers above the equator．Sometimes we can see a satellite in the sky and it seems to stay in the same place．This is because it is moving around the world at 11，000 kilometers an hour—exactly the same speed that the earth rotates．A satellite must orbit the Earth with its antennae(天线)facing the earth．Sometimes, it moves away from its orbit，So there are little rockets on it which are used to put the satellite back in the right position．This usually happens about every five or six days．
Space is not empty! Every week, more and more satellites are sent into space to orbit the Earth．A satellite usually works for about 10-12 years．Satellites which are broken are sometimes repaired by astronauts or sometimes brought back to Earth to be repaired．Often，very old or broken satellites are left in space to orbit the Earth for a very long time．This is very serious because some satellites use nuclear power and they can crash into each other．Which of the following is NOT done by satellites according to the passage?
| A．Sending information for weather forecast |
| B．Taking photographs of the Earth |
| C．Sending TV pictures |
| D．Providing food for airplane pilots |
What’s the speed the earth rotates at?
| A．35,880 kilometers per hour． | B．335,880 kilometers per hour |
| C．11,000 kilometers per hour． | D．110,000 kilometers per hour |
Why does the satellite move around the world at the same speed as the Earth rotates?
| A．In order to take photographs |
| B．In order to stay in a certain position in the orbit |
| C．In order to move away from its orbit |
| D．In order to send television pictures． |
What does the underlined word “This” in the 3rd paragraph refer to?
| A．A satellite |
| B．A little rocket |
| C．A satellite seems to stay in the same place in the sky |
| D．The satellite puts the rockets in the right position． |
Which is true of satellites?
| A．A satellite usually works for about 10-12 years． |
| B．Every time a satellite gets broken，it is brought back to the Earth to be repaired． |
| C．A broken satellite is never left in space |
| D．They often crash into each other． |
Cancer researchers urged people on Wednesday to take more vitamin D to lower risk of cancer, saying studies showed a clear link. “Our suggestion is for people to increase their intake (吸入，摄入), through diet or a vitamin supplement,” Dr. Cedric Garland said in a telephone interview.
Garland's research team reviewed 63 studies, including several large long-term ones, on the relationship between vitamin D and certain types of cancer worldwide between 1966 and 2004. “There's nothing that has this ability to prevent cancer,” he said, urging governments and public health officials to do more to fortify (增强) foods with vitamin D. Garland is part of a University of California at San Diego Moores Cancer Center team that published its findings this week online in the American Journal of Public Health. Vitamin D is found in milk, as well as in some fortified orange juice, yogurt and cheeses, usually at around 100 international units（IU）a serving. “People might want to consider a vitamin supplement to raise their intake to 1000 IUs per day” Garland said, adding that it was well within the safety guidelines established by the National Academy of Sciences.
The authors said that taking more vitamin D could be especially important for people living in northern areas, which receive less vitamin D from sunshine.
“African Americans, who don't produce as much of the vitamin because of their skin colour, could also benefit significantly from a higher intake,” the authors said.According to the passage, people are advised to take more Vitamin D, because__.
| A．it is nutritious | B．it can’t harm people’s health |
| C．it can lower cancer risk | D．it is not taken enough every day |
Which of the following can not help people get more Vitamin D?
| A．Have some sunshine | B．Have more meat |
| C．Have more fortified cheese | D．Have a vitamin supplement |
Who can Garland probably be?
| A．A health researcher | B．A doctor |
| C．A scientist | D．A public health official |
Which of the following food can lower people‘s chance of getting cancer?
| A．Milk | B．Fortified orange juice |
| C．Fortified yogurt | D．All of the above |
People from which area should take more Vitamin D according to the passage?
| A．Asian people | B．African people |
| C．American people | D．European people |
Many drivers say the large digital billboards flashing ads every few seconds along Bay Area freeways are just too bright and too distracting. And they may be right.
A Swedish study published in the journal Traffic Injury Prevention concludes that digital billboards hold the gazes of drivers longer than two seconds. Previous studies have shown that anything that takes a driver’s eyes off the road for that length of time increases the risks of a crash. “This study proves what is common sense when it comes to digital billboards,” says Mary Tracy, president of Scenic America, a national nonprofit group that seeks to limit billboards. “Bright, constantly changing signs on the sides of roads are meant to attract and keep the attention of drivers, and this study confirms that this is exactly what they do.”
The Federal Highway Administration allowed digital signs for the first time in 2007 after concluding they did not pose a significant danger. But a follow-up report is pending (待定的) and could be released this year. California has no law banning the billboards, and is one of 39 states that allows them. “We would need to review more research, so it’s too early to call for a ban,” says Jonathan Adkins, executive director of the Governors Highway Safety Association. “There is a role for digital messaging, such as conveying urgent information and other safety messages.”
There are more than 1,800 digital billboards nationwide, more than double the number five years ago. While no data indicate an increase in accidents due to the Bay Area signs, many drivers are opposed to them.
“Monstrosities” is what Merlin Dorfman of San Jose calls them, while insurance agent David Whitlock says he has found them a major distraction. “They’re much too bright at night,” he says. “When the advertisement switches from a bright color to a darker one, your eyes cannot adjust fast enough, and you end up losing sight of the roadway.”
Officials with sign companies could not be reached for comment, but Bryan Parker, an executive vice president for Clear Channel Outdoor, told USA Today last year that “there’s no doubt in my mind that they are not a driving distraction.”Which of the following is TRUE?
| A．The brightness of digital billboards is harmful to people’s eyes. |
| B．The Federal Highway Administration banned digital signs in 2013. |
| C．There is evidence indicating an increase in accidents duo to digital billboards. |
| D．Digital billboards are used to convey messages. |
What do we learn from the text?
| A．Scenic America is an organization that is in favor of digital billboards. |
| B．Drivers in the Bay Area are against the digital billboards. |
| C．California has banned digital billboards. |
| D．There were about 1,800 digital billboards nationwide five years ago. |
What is Bryan Parker’s attitude towards digital billboards?
| A．Supportive. | B．Indifferent. |
| C．Opposed. | D．Uncertain. |
What is the main idea of the text?
| A．Studies have shown digital billboards pose a danger to drivers. |
| B．People’s eyes cannot adjust fast enough to the brightness of digital billboards. |
| C．A study says flashing digital billboards are too distracting. |
| D．Experts doubt it is necessary to limit digital billboards. |
We are most likely to find the text in the ________ section of a magazine.
| A．international culture | B．traffic and safety |
| C．fashion and travel | D．personal health |