Question: Article: Don't be afraid! We are not encouraging people to steal. It's one of the most popular topics currently talked about by people in cities, together with, "How many vegetables did you steal today?"or, "It's harvest time for your peaches," and, "I bought you a new car today." Listening to a conversation like this, you do not have to feel strange. These people don't really have their own farms or so much money that they can casually buy someone else a car. They are just playing games on Social Networking Sites(SNS) like kaixing001.com. Can you imagine millions of people in China spending lots of time on SNS playing games and talking to friends? This is especially true of white-collar workers in cities, Take kaixing001.com for example --the number of current members has already hit 38 million. However, the large number of people using SNS highlights another problem. That is, lots of people choose to escape from reality, NSN just offers them a virtual environment where they can escape from reality. Different games provide netizens with different experiences: dreaming, chatting and playing. It offers people the opportunity to escape from reality. But the virtual world is not the real one; no one can live in _ forever, and reality is not as surfing on the Internet. Since this kind of social networking sites have become so popular, people have started to think about moving it into the real world. And so far as we know, a farmland of this kind exists in Shanghai where it has reached its first base. After playing the "Happy Farm"game on kaixing001.com, would you like to put yourself among the real world while smelling the fragrances of the countryside? Recently a farmland service called "Happy Farm in Reality" was opened in the suburbs of Shanghai where white-collar workers can experience the real farmers' for themselves. Question: You can find the passage in _ part on a newspaper. Yes or no, is the answer "entertainment"?
Answer: Yes

Question: Article: Two years ago my grandmother was going to turn 75. My family discussed what was the best way to celebrate. Should we throw her a party ? Should we take her on a trip ? We remembered that she had touched so many people's lives, and there were so many people for her to consider. Then someone got the idea that we should include everyone in the celebration by turning it into a tribute to my grandmother. We secretly sent out letters to the people in Grandmother's address book and asked them to send a letter with a memory that they had shared with her. People sent us letters with poems, stories and pictures. The deep feeling that was shared through the response surprised us. We compiled these letters into a memory book and amazed her with it on the morning of her birthday. The unusual thing about my grandmother's friends was not the number that she had, but the connection they shared. In many ways this book of friendship was the greatest achievement of my grandmother's life. I believe that developing true friendships is one of the most important things that anyone can do in one's lifetime. It is not a matter of the number of friends one has, but the quality of the bonds. If one has had at least one true friendship before dying, then one can say one has lived a successful life. I have made many friends and I believe I have begun to develop the same types of friendships my grandmother kept up over her lifetime. I only hope that I will be as successful as she has been. Question: Which of the following words can best describe the author's grandmother ? Yes or no, is the answer "Great."?
Answer: No

Question: Article: Does it drive you crazy that your cell phone needs to be frequently charged for hours? A team of scientists led by professor Harold Kung at Northwestern University in the US may have solved your problem. They developed a lithium ion batery that holds 10 times as much power and charges 10 times more quickly than standard batteries, according to the BBC in a report on November 15. Lithium ion bateries are rechargeable and are widely used in cameras, smartphones and laptops. They charge through a chemical reaction in which lithium ions are sent between the two ends of a battery. How much power the battery holds and how fast it charges are limited by two things:how many lithium ions it has and how quickly these ions move. Current rechargeable batteries have an anode made of many carbon-based graphene sheets. To increase energy capacity, former experiments have tried to replace the carbon with silicon, which can hold far more lithium ions. However, this method did not work because the silicon was not stable enough. Kung's team managed to stabilize the silicon. They put clusters of silicon between the graphene sheets like a sandwich so that the silicon could not move around freely and take away the energy. The speed at which a battery charges is hindered by the shape of the graphene sheets because it takes a long time for the lithium to travel from one side of the sheet to the other.Sometimes a "traffic jam" occurs around the edges of the graphene. To solve this problem, Kung's team used a special chemical process to create tiny holes of 10 to 20 nanometers wide in the graphene sheets so the lithium ions would have a "shortcut" and be able to travel directly to the other side. This reduced the time it took the battery to recharge. About 15 minutes of charging can last more than a week. "Even after 150 charges, which would be one year or more of operation, the battery is still five times more effective than lithium ion batteries on the market today," said Kung. The technology could be widely available... Question: What is the major problem of current rechargeable batteries? Yes or no, is the answer "They have limited energy capacity."?
Answer:
No