In Japan's capital city of Tokyo, earthquake danger limits the height of buildings. The city has spread out so far and the traffic has become so heavy that it is very difficult to go from one place to another. The price of the land, too, has skyrocketed. All these explains why a group of Japanese land developers came to the conclusion that there was nowhere to go but down. So far they have dug out space underground for fifteen shopping centres. What are some of the advantages of shopping and eating underground? Clean air is one of them. The city of Tokyo has one of the most serious smog problems in the world. Another advantage is that you escape the ever-present threat of traffic accidents on the city's busy streets. Still another is the convenience of getting around: you are usually right next to, or even in, a subway station. And you can even spend the night underground if you like. The Kibosh station, for example, in downtown Tokyo, has a hotel with a bar, restaurant, and barbershop. What are the advantages of shopping and eating underground A) Less air pollution, the convenience of shopping. B) Less air pollution, the convenience of shopping, and less traffic accidents. C) Clean air and the convenience of getting around. D) Clean air, less accidents' threat, and the convenience of getting around.
D
(Question)
I don't often lose things and I'm always careful with money, so I was quite surprised when I reached for my wallet and it wasn't there. At first, I thought it was possible that I could have left it at home. Then I remembered taking it out to pay the taxi, so I knew I had it with me just before I walked into the restaurant. I wondered if it was possible that it could have dropped out of my pocket while I was eating dinner. I turned and walked back to the table where I had been sitting. Unluckily, there were several people sitting at the table at that time, so I had the waiter go over to the table to see if my wallet was on the floor. While the waiter was looking for it, the head of the restaurant came up to me and asked me if anything was wrong. I told him what had happened. He asked me to report the missing wallet to the police. I told him I didn't want to do so; I was in a hurry because I had to reach my waiting room before two o'clock, where some people were waiting to see me. I also told him that my biggest worry at the moment was how I was going to pay for the meal. He told me not to worry about that. He asked me to write down my name and address, and he said he would send me a bill . When the writer couldn't find his wallet, his first thought was that _ A) it had been given to the taxi-driver B) he had dropped it in the taxi C) he had lost his wallet again D) it might be left at home
(Answer)
D
Ques: 12-year-old Robert Looks Twice appears to be the typical all-American boy. He is the quarterback of his school's football team, student council president and one of the top students in his class. But he hasn't forgotten his Lakota Sioux root. Unlike most children on the reservation , he keeps his hair long, a symbol of strength, and he performs at powwows , traditionally known as wacipis, where he is a champion of the traditional Lakota dance. Robert was inspired to start dancing by his grandfather, John Tail, who had a small role in the famous film about Indian Amercans, Dances with Wolves. Six years ago, John passed away, and Robert wears little wolves on his clothes in his memory. We are told that his last name, " Looks Twice", came about because his ancestors were cautious and always took a second look. Robert lives in a trailer with his grandmother, uncle and eight other cousins. When he gives us a tour, the trailer is falling apart. " It is getting ready to cave in ," says Robert about the kitchen floor. The family also put trash bags on the ceiling, because it's leaking. " When it rains it gets all my shirts wet," he says of another leak in his bedroom. Often the electricity goes off and the family have to use the burners on the stove to heat the house. This kind of poverty is typical of the reservation. The reservation is the third poorest county in America, and Robert's community, Manderson, is known for its high crime rate. But despite all the temptations of drugs and alcohol around him, Robert remain focused on being the first person in his family to go to college and then a very big dream. " I want to be the first Native American President," Robert said. " I want to build better houses and clean up the reservation, because it's bad. Get people off the drugs and alcohol and spend that money on their children. Build a better school and playground. Try to get a mall down here to help people get work." Unlike Robert, what do most children on the reservation do? A) They dance like their ancestors. B) They don't worship their grandfather. C) They keep their hair short. D) They have Lakota Sioux roots.
Ans: C
Ques:Global Positioning Systems(GPS) are now a part of everyday driving in many countries. These satellite-based systems provide turn-by-turn directions to help people get to where they want to go. But, they can also cause a lot of problems, send you to the wrong place or leave you completely lost. Many times, the driver is to blame. Sometimes a GPS error is responsible. Most often, says Barry Brown, it is a combination of the two. We spoke to Mr. Brown by Skype . He told us about an incident involving a friend who had flown to an airport in the eastern United States. There he borrowed a GPS-equipped car to use during his stay. BARRY BROWN: "And they just plugged in an address and then set off to their destination. And, then it wasn't until they were driving for thirty minutes that they realized they actually put in a destination back on the West Coast where they lived. They actually put their home address in. So again, the GPS is kind of 'garbage in garbage out'." Mr Brown says this is a common human error. But, he says, what makes the problem worse has to do with some of the shortcomings, or failures, of GPS equipment. BARRY BROWN: "One problem with a lot of the GPS units is that they have a very small screen and they just tell you the next turn. Because they just give you the next turn, sometimes that means that it is not really giving you the overview that you would need to know that it's going to the wrong place." Barry Brown formerly served as a professor with the University of California, San Diego. While there, he worked on a project with Eric Laurier from the University of Edinburgh. The two men studied the effects of GPS devices on driving by placing cameras in people's cars. They wrote a paper based on their research. It is called "The Normal, Natural Troubles of Driving with GPS." It lists several areas where GPS systems can cause confusion for drivers. These include maps that are outdated, incorrect or difficult to understand. They also include timing issues related to when GPS commands are... What is Mr. Brown's attitude towards GPS? A) Unconcerned. B) Prejudiced. C) Objective. D) Critical.

Ans:
C