Read the article and select the best answer. Article: Since the beginning of the year, smog has covered parts of North China. In January, Beijing saw only five days without smog. The rising PM2.5 readings terrified many people, and some health experts said that whenever the smog gets serious, hospitals receive more patients suffering acute respiratory and heart diseases. Later, news of polluted underground water in some provinces scared people who wondered whether the water they drink is safe. So the need to emphasize environmental protection while developing the economy is heard everywhere. Smog is especially a common concern. As a popular online post said, air may be the only thing that is equal for everyone, despite your income or profession. People with higher incomes are able to drink only bottled spring water and eat only organic food by paying higher prices, but they breathe the same air as everyone else. At a meeting on Monday, many representatives have expressed their concerns about the air quality, too. One talked about his experience in Beijing. "After taking a taxi from the capital airport to my hotel, which took about an hour, I washed my nose and found the inside of my nose was black. We should ask ourselves this question: Why do we want to develop? It's for living a better life. Dirty air is definitely not a better life," he said. China needs to develop its economy and invest in hightech. Every Chinese has a dream to make China stronger. But without blue sky, clean water and safe food, the achievements in the economy will become meaningless. Space technologies are not to be developed for building a base on Mars so that one day all human beings can move to the red planet because they have destroyed Earth. What the public wants is a strong and beautiful China. The great efforts must be made to promote ecological progress and build a beautiful China. The words have shown the central government's determination to address the environment issue. Question: To make China stronger we have to develop economy, but _ . Options: A: we have to sacrifice air as the price B: the smog is the only by product C: ecological progress can be ignored D: the dirty air is not what we want
D

Read the article and select the best answer. Article: "Dr.Papaderos, what is the meaning of life?" The usual laughter followed, and people stirred to go.Dr.Papaderos held up his hands and stilled the room and looked at me for a long time, asking with his eyes if I was serious and seeing from my eyes that I was. "I will answer your question." Taking his wallet out of his hip pocket, he fished into a leather wallet and brought out a very small round mirror, about the size of a quarter.And what he said went like this: "When I was a small child during the war, we were very poor and we lived in a remote village.One day, on the road, I found the broken pieces of a mirror.A German motorcycle had been broken in that place. I tried to find all the pieces and put them together, but it was not possible, so I kept only the largest piece.This one.and, by scratching it on a stone, I made it round.I began to play with it as a toy and became fascinated by the fact that I could reflect light into dark places where the sun would never shine--n deep holes and crevices and dark closets.It became a game for me to get light into the most inaccessible places I could find. I kept the little mirror, and, as I went about my growing up, I would take it out in spare time and continue the challenge of the game.As I became a man, I got to understand that this was not just a child's game but a metaphor for what I might do with my life.I came to understand that I was not the light or the source of light.But light--truth, understanding, knowledge--is there, and it will shine in many dark places only if I reflect it. I am a fragment of a mirror whose whole design and shape I do not know.Nevertheless, with what I have I can reflect light into the dark places of this world--into the black places in the hearts of men--and change some things in some people.Perhaps others may see and do likewise.This is what I am talking about.This is the meaning of my life. Question: The best title for the passage might be " _ " . Options: A: The Meaning of Life B: A Broken Piece of Glass C: Dr.Papaderos'Experience D: A Special Game in the Childhood
A

Read the article and select the best answer. Article: Too much TV-watching can harm children's ability to learn and even reduce their chances of getting a college degree, new studies suggest in the latest effort to examine the effects of television on children. One of the studies looked at nearly 400 northern California third-graders. Those with TVs in their bedrooms scored about eight points lower on math and language arts tests than children without bedroom TVs. A second study ,looking at nearly 1000 grown-ups in New Zealand, found lower education levels among 26-year -olds who had watched lots of TV during childhood. But the results don't prove that TV is the cause and don't rule out that already poorly motivated youngsters may watch lots of TV. Their study measured the TV habits of 26-year-olds between ages5 and 15. These with college degrees had watched an average of less than two hours of TV per week night during childhood, compared with an average of more than 2 1/2 hours for those who had no education beyond high school. In the California study, children with TVs in their rooms but no computer at home scored the lowest while those with no bedroom TV but who had home computers scored the highest. While this study does not prove that bedroom TV sets caused the lower scores, it adds to accumulating findings that children shouldn't have TVs in their bedrooms Question: What would be the best title for this text? Options: A: Computers or Television B: Effects of Television on Children C: Studies on TV and College Education D: Television and Children's Learning Habits
B

Read the article and select the best answer. Article: People are being lured onto Facebook with the promise of a fun, free service without realizing they're paying for it by giving up large amounts of personal information. Facebook then attempts to make money by selling their data to advertisers that want to send targeted messages. Most Facebook users don't realize this is happening. Even if they know what the company is up to, they still have no idea what they're paying for Facebook because people don't really know what their personal data is worth. The biggest problem, however, is that the company keeps changing the rules. Early on, you keep everything private. That was the great thing about facebook--you could create your own little private network. Last year, the company changed its privacy rules so that many things-- your city, your photo, your friends' names--were set, by default to be shared with everyone on the Internet. According to Facebook's vice-president Elliot Schrage, the company is simply making changes to improve its service, and if people don't share information, they have a "less satisfying experience". Some critics think this is more about Facebook looking to make more money. Its original business model, which involved selling ads and putting them at the side of the page, totally failed. Who wants to look at ads when they're online connecting with their friends? The privacy issue has already landed Facebook in hot water in Washington. In April. Senator Charles Schumer called on Facebook to change its privacy policy. He also urged the Federal Trade Commission to set guidelines for social-networking sites."I think the senator rightly communicated that we had not been clear about what the new products were and how people could choose to use them or not to use them," Schrage admits. I suspect that whatever Facebook has done so far to invade our privacy, it's only the beginning, which is why I'm considering deactivating my account. Facebook is a handy site, but I'm upset by the idea that my information is in the hands of people I don't know.... Question: What does the author say about most Facebook users? Options: A: They are reluctant to give up their personal information. B: They don't know their personal data enriches Facebook. C: They don't identify themselves when using the website. D: They care very little about their personal information.
B