Read the following article and select the best answer. Article: You know how much your telephone has changed over the past 10 years? Your car will change even more than that in the next 10 years. One of the biggest changes is that cars will drive themselves. "We certainly have the technology for it now."says Andrew Poliak of automotive technology supplier QNX."We expect self-driving cars to be a mainstream thing between 2020 and 2025." The American company Google has been working on self-driving cars for years. These cars are already on the roads in the United States and are truly self-driving. They have to steering wheels or pedals . Last week, the police ordered one of Google's cars to stop for driving too slowly on a public road. The car was not breaking any law, so no one was punished. Another American company, Tesla, added an "Autopilot" feature to its cars last month. With the Autopilot turned on, the vehicle drives itself. The car will speed up, slow down, _ and drive by itself. You can take over driving any time by turning the steering wheel or touching a pedal. The car uses sensors to know when driveway changing is safe and whether it should speed up or slow down. Tesla Autopilot is made for cross-country driving. It keeps you in the driveway and helps you avoid hitting other cars. It does not work well on local roads, for it will not stop at a red light or stop sign. Reporter Carolyn Nicander Mohr tried the Autopilot feature of a Tesla earlier this month. She had a hard time trusting the car to do what it should do. She thought about disabling the Autopilot feature many times during her trip. She wanted to take control at every bend in the road and hit the brake when the car in front of her slowed down. Yet the car drove perfectly. Other companies are working on self-driving cars, too. Marcedes-Benz, Audi, BMW.Volvo and Toyota all have plans for such vehicles. ,A, B, C, D. Question: According to the text, Tesla Autopilot _ . - is truley self-driving - can sense traffic lights - won't work on freeways - isn't safe in crowded areas
isn't safe in crowded areas

Read the following article and select the best answer. Article: Big Ben is not the name of a man. It is the name of a big clock in London. London is the capital of England. This clock has four faces. So, no matter where you stand, you can read the time on the face of Big Ben. Each face is the size of a bus. The _ are about four meters long. It is about the size of two people standing on top each other. If you go to London, you may want to visit the Houses of Parliament. In that place you will find Big Ben sits at the top of the clock tower in the Houses of Parliament. You will probably hear it and see it. The big clock makes such a loud noise. "Ding dong, ding dong." It goes, every quarter of an hour. The name of Big Ben comes from a big builder. Question: You can read the time of Big Ben _ . - at the top of the clock tower - in the Houses of Parliament - on the hands of the huge clock - on the four faces of the clock
on the four faces of the clock

Q: Read the following article and select the best answer. Article: Can you imagine astronauts' everyday life in space? They also need to eat, sleep, exercise and relax. They do the same things as us, but they do them differently. On Earth, we put food on a plate. _ holds the food down and keeps it on a place. But there is almost no gravity in space, so food can float away, and astronauts must eat carefully. Sleeping is very different in space. Some astronauts like to float in the air, but most like to be in a sleeping bag. They tie the bag to a wall so that they won't float away at night. Exercise is very important in space. On Earth, your legs carry your body, but in space, astronauts float, so they do not use their legs often. This is very bad for their legs, so they must exercise for thirty minutes every day. After a day's work, astronauts relax. They may listen to music, read, watch films, play games, or talk to their friends and families on the radio. Sometimes they just enjoy floating in the air. Question: Why do astronauts tie the sleeping bag to a wall? - Because in that way they won't float away. - Because that makes them sleep well. - Because they can't get to sleep if they don't do that. - Because the sleeping bag is not safe enough.
A: Because in that way they won't float away.

Question: Read the following article and select the best answer. Article: Long ago, there was a queen who lived in a palace. She felt bored and said to her advisor( ), "AIl the things around me are too boring. I need a different kind of beauty. Let everyone know that I will hold a competition for the most beautiful thing in the world. And the prize will be this crown ." Several days later, lots of people came to the competition and showed their things. The queen was not satisfied with what she saw. The advisor suggested, "What you are looking for cannot be brought to you. You must look for it by yourself. What about a journey?" The queen was interested in the idea, so she started immediately. As she was on top of the hill near her palace, she looked down and suddenly something cried in her heart. "Why have I never found my palace so beautiful?" The queen spent one year travelling. She saw beauty on the farm, in the forest and even in the stars twinkling at night on her journey. But what was the most beautiful thing? She thought it over. Suddenly, she understood beauty was everywhere. She should learn to enjoy the world. She left the pieces of her crown at different places that she had seen. As time went by, the queen's crown got smaller and smaller until nothing was left. She found the most beautiful thing at last. It was the world! Question: The queen _ beauty on the farm, in the river and even in the night sky on her journey. - saw - beated - provided - spread
Answer: saw

Q: Read the following article and select the best answer. Article: I watched a little girl playing basketball every day from my bedroom window. One day, I asked her why she practiced so much. She said, "I want to go to college. The only way I can go is to get a scholarship . I like basketball and I want to be the best player in college. My dad told me, "If the dream is big enough, the facts don't count." She never changed her mind. Whenever she was in junior high school or senior high school. One day, before she graduate from senior high school, I saw her sitting on the grass sadly. I asked her what was wrong. She told me that her coach said she was too short to be a good basketball player, so she should stop dreaming about going to college. She was heartbroken and it made me feel bad, too. Then she smiled and told me her father said to her, "If you really want to play for the scholarship of a good college, nothing but yourself can stop your dream." The next year, she and her team went to a big game she was seen by a coach of a famous college team and was offered a scholarship to the women's basketball team of their college. She was getting the college education that she had dreamed of. "If the dream is big enough, the facts don't count." It is true. Question: How long has the little girl practiced the basketball until she was seemed by a coach of a famous college team? - about three years - About four years - About five years - More than six years
A: More than six years