Teens don’t understand the big fuss. As the first generation to grow up in a wired world, they hardly know a time when computers weren’t around, and they eagerly catch the chance to spend hours online, chatting with friends. So what?
But researchers nationwide are increasingly worried that teens are becoming isolated, less skillful at person-to-person relationships, and perhaps numb to the cheatings that are so much a part of the e-mail world. “and a teen’s sense of self and values may be changed in a world where personal connections can be limitless,” said Sherry Turkle.
Another researcher, Robert Kraut, said he’s worried about the “opportunity costs” of so much online time for youths. He found that teens who used computers, even just a few hours a week, showed increased signs of loneliness and social isolation. “Chatting onine may be better than watching television, but it’s worse than hanging out with real friends,” he said.
Today’s teens, however, don’t see anything strange in the fact that the computer takes up a central place in their social lives, “School is busy and full of pressure. There’s almost no time to just hang out.” said Parker Rice, 17. “Talking online is just catch up time.”
Teens say they feel good about what they say online or taking the time to think about a reply. Some teens admit that asking someone for a date, or breaking up, can be easier in message form, though they don’t want to do so. But they insist there’s no harm.She researchers argue that___．
| A．teens may develop a different sense of values |
| B．nothing is wrong with teens' chatting online |
| C．teens can manage their social connections |
| D．spending hours online does much good to teens |
Teens think that talking online can help them ____．
| A．use computers properly | B．improve their school work |
| C．develop an interest in social skills | D．reduce their mental pressures |
The text mainly deals with __ _．
| A．teens' pleasant online experience |
| B．teens' computer skills and school work |
| C．the effects of the computer world on teens |
| D．different opinions on teens' chatting online |
The purpose of the text is to ____．
| A．describe computer research results |
B．draw attention to teens' computer habits |
| C．suggest ways to deal with problem teens |
| D．discuss problems teens have |
Nowadays, more and more villagers have left to make a living in big cities. As a result, their children have become leftover children and they need more care. The survey below is from villages in Yongzhou, Hunan Province. Three hundred children were chosen to answer the questions.
| What they want |
 Love |
Money |
Freedom |
Control |
Something else |
||
| 40% |
18% |
28% |
10% |
4% |
|||
| Whom to communicate with |
Oneself |
Family members |
No one |
||||
| 27% |
55% |
18% |
|||||
| Whether they can communicate with their parents freely |
Yes |
A little difficult |
No |
||||
| 46% |
44% |
10% |
|||||
| The way they prefer to live |
Living with parents |
Living without parents |
No idea |
||||
| 58% |
14% |
28% |
|||||
| What they think of their parents’ working in cities |
Bad |
Good |
No idea |
||||
| 20% |
39% |
41% |
|||||
| Happiest place |
School |
Home |
Friend’s homes |
||||
| 48% |
34% |
18% |
|||||
Of all the five needs, the leftover children need _______ most.
| A．love | B．money | C．control | D．freedom |
Which of the following is TRUE according to the passage?
| A．About one out of every two children has no one to talk with. |
| B．All of the children prefer to stay at home without their parents. |
| C．About 1/3 of the children think their parents’ working in cities is bad. |
| D．More than half of the children think it good to live with their parents. |
How many children think their happiest place is their school?
| A．48. | B．102. | C．144. | D．156. |
We can learn from the survey that _______.
| A．most leftover children want more freedom without parents |
| B．over 40% of the children have difficulty talking to parents freely |
C．all the leftover children dream of making money in big cities |
| D．most villagers prefer living a peaceful life in the countryside |
At 7:49 a.m. local time on Wednesday, April 14th, a huge earthquake struck Yushu County in Qinghai, China, described as “end of the earth” in a famous poem of the Tang Dynasty.
The earthquake destroyed many houses, cut off power and caused over 2,000 deaths and injuries. On the night when the earthquake happened, many survivors had to sit or lie on the ground in terrible darkness. Some brought their own tents and others turned on the lights of motorcycles. It seemed that the earth was at an end. But their natural character made them get together to fight the early spring’s cold nights. Facing the disaster, they chose to be stronger and standing still and firmly like Yushu, the name of their hometown meaning “Standing like Trees”.
The disaster drew much attention both at home and abroad. Our country leaders ordered rescuers（营救人员） to value every life and never to give up. Thousands of rescuers and medical teams rushed to Yushu from many areas of China, bringing machines, medicines and something necessary to the quake-hit town. They entered every village to search for survivors. Governments, organizations and volunteers are offering money and materials to the areas.
We believe that under the leadership of the Central Government, people in the disaster areas are sure to restore production and rebuild homeland as soon as possible. And the overall victory can be achieved in the earthquake rescue work.
In Paragraph 2, the writer refers to the meaning of “Yushu” to show that _______.
| A．the strong trees stand still to fight the early spring’s cold nights |
| B．some trees were cut down to make tents to live through the disaster |
| C．the big tree standing still brings the local people good luck |
| D．people there are brave and strong when facing the earthquake |
Which of the following is TRUE according to the text?
| A．Yushu, a young town, was destroyed in the terrible earthquake. |
| B．A huge earthquake once hit Yushu County in the Tang Dynasty. |
| C．The whole nation does its best to help rebuild the new homeland. |
| D．There was still electricity after the earthquake struck the town. |
The underlined word “restore” in Paragraph 4 probably means _______.
| A．战胜 | B．储存 | C．恢复 | D．修理 |
Lacrosse（长曲棍球）is a popular sport in Canada. It is one of the oldest organized sports in America. The Indians in northern New York State and southern Ontario, Canada, invented it. They used it to train for war. They invented this game before Columbus arrived in the New World.
People play lacrosse outdoors. The lacrosse field is seven metres long. At each end of the field there is a net. There are ten players on each team. Each 
player has a stick called “crosse”. The players hit a ball that is 21 centimetres around and weighs 140 grams. They try to hit the ball into the net as many times as pos
sible. Lacrosse is a very fast game because the players can catch and pass the ball at a high s
peed with their sticks.
At one time lacrosse was the national summer sport in Canada. It is also popular in Britain and Australia.
________ invented the popular sport — Lacrosse.
| A．The British | B．The Spanish | C．The Indians | D．The Australians |
Lacrosse was invented because it was used to ________.
| A．honour God | B．have fun | C．lose weight | D．train for war |
The seven-metre-long lacrosse field has _________.
| A．only one net | B．one net at each end |
| C．two nets at each end | D．four nets at each end |
Who will be the winner in the lacrosse game? ________.
| A．The team who hit the ball into the net more times |
| B．The team who catch and pass the ball faster |
| C．The team who have many more stronger players |
| D．The team who use sticks to hit the ball farther |
James Stallman Rockefeller, the oldest-known U. S. Olympic medal winner and the former head of the bank that became Citigroup, died Tuesday. He was 102. Records of the U. S. Olympic Committee show that Rockefeller was the oldest American medal winner. He was the captain of Yale University’s eight-man rowing team with coxswain that won gold at the 1924 Paris Olympics - beating the Canadian team by less than 16 seconds. The oars from the winning race and the gold medal were prominently displayed in Rockefeller’s house. “I think he was really proud of that - probably more than the bank career,” said his grandson.
Rockefeller suffered a stroke on Thursday, said his grandson, who lived with him at his Greenwich home for two years, attributed his long life to a regimented（严密组织的） lifestyle: breakfast at eight a. m. , lunch at 1 p. m. , cocktails at 6 p. m. and dinner promptly at 7 p. m. . He liked plain food, without sauces or cheese, and plenty of fresh vegetables, including those grown in the garden of his estate. Rockefeller was in good health until shortly before he died. He drove his car up until last year and would review documents from the various charities and businesses he helped lead.
Rockefeller, born on June 8, 1902, was a grandson of William Rockefeller, who founded Standard Oil with his brother, John D. Rockefeller. He graduated from Yale in 1924 and served in the Airborne Command during World War II. He started at the bank, and then called the National City Bank, in 1930, following his uncle and grandfather, who were leaders of the bank. He became president in 1952, chairman in 1959 and retired in 1967. In 1955, under Rockefeller’s leadership, the bank merged with the First National Bank of New York to form Citigroup. Rockefeller also was a director of numerous companies, including Pan American Airways, Northern Pacific Railroad, NCR and Monsanto, and served on the boards of the Memorial Sloan-Kettering Cancer Center and the American Museum of Natural History.
Rockefeller and his wife. Nancy Carnegie Rockefeller, had four children. His wife died in 1994.
Rockefeller lost his wife when he was_______.
| A．at the age of 91 | B．in his eighties | C．in his early nineties | D．in his 1994 |
We can learn from the passage that _______.
| A．the American rowing team beat the Canadian team in less than 16 seconds in 1924. |
| B．Rockefeller was the first American medal winner. |
| C．James Stallman Rockefeller founded the National City Bank and was the first president. |
| D．His grandson thought Rockefeller had long life because of a regimented lifestyle. |
What we can infer from the passage is that ______.
| A．James Stallman Rockefeller is a great Olympic medal winner. |
| B．James Stallman Rockefeller was in good health until he died. |
| C．James Stallman Rockefeller was very active in American society. |
| D．James Stallman Rockefeller was the only grandson of William Rockefeller. |
On the day Apple debuted the often-delayed white-colored iPhone 4, the company’s marketing department gave a nod to the product’s troubled history.
“Finally.” read the big headline Thursday above a picture of the white phone on the homepage of Apple. com.
The white model was supposed to ship alongside the black one at the iPhone 4’s launch（推出） last June. But design and manufacturing complications delayed the process by 10 months, catching Apple off guard, executives say.
As CNN reported last month, earlier test models of the white iPhone 4 produced unclear photos, especially when the flash（闪光灯） was used. Its whiteness confused the proximity sensor （距离传感器） , which detects when the phone is held next to someone’s head and turns off the touch screen to save battery life.
These problems weren’t present in older iPhones that came in white because they didn’t have flash photography; the proximity sensor was unaffected because the front side of previous models was black.
“We thought we were there a year ago, or less than that, when we launched the iPhone 4, and we weren’t,” Philip Schiller, Apple’s chief marketing executive, said in an interview. “It’s not as simple as making something white. There’s a lot more that goes into both the material science of it —how it holds up over time…but also in how it all works with the sensors. “
Ticonderoga Securities analyst Brian White predicts that the white model could help drive sales of Apple’s phones. He says Apple could sell 1 million to 1. 5 million every three months until the next iPhone model is unveiled, which is expected to be this fall.
Forty-five people were lined up at Apple’s flagship New York store Thursday morning to buy white iPhones, according to a CNN Money report.
The reason why white-colored iPhone 4 was delayed by 10 months is that _______.
| A．it’s always sold out due to its popularity |
| B．it met some problems concerning design and manufacture |
| C．it lacked white manufacturing materials |
| D．its proximity sensor can’t save battery life |
According to the passage, which of the following statements is TRUE?
| A．There are multi-colored models of iPhone 4. |
| B．The same design problems were also found in older white iPhones. |
| C．IPhone4 will be launched this fall. |
| D．Originally designers thought they could solve the problems before iPhone 4 was launched. |
What would be the best title for this passage?
| A．Why the White iPhone 4 Took So Long |
| B．The History of iPhone 4 |
| C．The Attraction of White iPhone 4 |
| D．The Design and Manufacture of iPhone 4 |
What does the underlined word “unveil” in the last paragraph mean?
| A．to remove one’s mask from his face |
| B．to remove a cloth from something, especially as part of a ceremony |
| C．to show to the public for the first time |
| D．to disappear from the public for the first time |