Ques: Who is smarter, human being or artificial intelligence(AI, )?The question swept the world a few months ago. In March 2016, AlphaGo, an AI program developed by Google, had the Go match with Lee Sedol, a South Korean Go player. He is the world top player of this old Chinese game. In October 2015, AlphaGo became the first computer program to beat a professional human Go player. And this time, it beat Lee Sedol 4-1. In fact, before the match, most people believed that Lee would certainly be the winner, because they didn't think that AI was good enough to beat the human mind. However, the result was disappointing. As a machine, AlphaGo would never get tired, while Lee Sedol was only a human and humans must have some weaknesses. AlphaGo's wins over a human champion show that computers can do more difficult tasks. Some people may worry whether computers are now smart enough to beat us at everything. But scientists say that is not the case. Real life problems can be more difficult than the Go game. Thomas Johnson, a scientist of AI said, "It's not hard to get a computer program to remember and produce facts. What is hard is getting computers to use knowledge in everyday situation. " We believe we can use the technology of AI to improve the world. What was the result of the match? A) Google program beat AlphaGo. B) Lee Sedol won AlphaGo 4-1. C) Lee Sedol was beaten. D) Neither side won the match.
Ans: C

Ques: Dear Li Ming, I've been in England for two months now. I hope you don't think I have forgotten you. There have been so many places to see and so many things to do that I've not had much time to write letters. I will soon be starting my studies at King's College. So far I've been learning about England and British ways of living. I will tell you about London. One great thing about it is that it has lots of books you can read and lots of pictures you can look at. I am sure you'll be more interested to know what I think about the life here. I found some of the customs new and interesting. People here don't shake hands as much as we do in Germany. During the first few weeks I was often surprised because people didn't put out their hands when I met them. Men raise their hats to women but not to each other. Wang Gang The writer has _ . A) not written any letters B) no time to write letters. C) a little time to write letters D) much time to write letters
Ans: C

Ques: Dear Anna, It is nice to see the photo of your room. Here is a photo of my room. These are my bed and my desk. My clock and some books are on the desk. Sometimes the books are on the bed. I like _ books on the bed. Oh, that is my hat on the bed. It is yellow. My quilt is yellow, too. My schoolbag is on the sofa. It is green. I take it to school every day. Yours, Mona . _ are on the desk. A) Some pictures and a map B) Some books and an eraser C) A clock and a pencil D) A clock and some books
Ans: D

Ques: Science and Technology Museum Opening hours Saturday-Wednesday 10:00 am-17:30 pm Charge Adult :Y=10 Student: Y=5 Under 12: Free What's on Ancient Technology - the ground floor Modern Technology -the first floor Space - the second floor The Silk Road: Trade and Travel - the second floor Shop - the third floor Please note The museum is closed for 3 days during Spring Festival every year. Contact us Information desk: 73238299 Email: information@scienceandtechnologymuseum Mr. and Mrs. Green want to visit the museum with their 10-year-old daughter. How much will they pay for the tickets? A) Y=20. B) Y=30. C) Y=25. D) Y=15.
Ans:
A