Mark Zuckerberg was born on May 14, 1984. As a little kid, h

Mark Zuckerberg was born on May 14, 1984. As a little kid, he loved creating little fun computer programs, especially communication tools and games.
When he was a student at Harvard University, Mark founded (创建）Facebook on February 4, 2004. Through Facebook, Harvard students could communicate with each other. Facebook quickly became a great success at Harvard and more than two-thirds of the school’s students used it in the first two weeks. It soon spread further to any university students, then high school students, and, finally, to anyone aged 13 and over in the US. 
Facebook developed fast and became popular. People can communicate with others, add friends, and send them messages. Now, it has more than 175 million users all over the world.
Many big companies have offered a very high price to buy Facebook, but Mark refused them all. His reason was simple. “We are not planning to sell it. We don’t want to make money from it. We just hope Facebook will make it easier for people to know each other.”
Sometimes the simplest ideas go the furthest. We hope Mark can go much further, maybe even further than Bill Gates!
小题1:What was Mark interested in when he was a little kid?
小题2:Where was Facebook first used in the United States?
小题3:How many people use Facebook in the world now?
小题4:Why did Mark not want to sell Facebook to other companies?
小题5:What do you think of Mark Zuckerberg?　（请考生自拟一句话作答）