Article: Our voice gives away a lot of information about ourselves. It can tell us our gender and age. And now, scientists say that it can also tell us our height. Scientists at Washington University, Indiana University and University of California found that listeners could accurately tell the height of speakers, just by their voices. And the key to this mystery is a sound known as the subglottal resonance . It _ with height and helps us build a mental picture of a person. "The best way to think about subglottal resonances is to imagine blowing into a glass bottle with water. The less water in the bottle, the lower sound," said John Morton, a scientist at Washington University. And it's the same for humans. The frequency of the subglottal resonance depends on the height. The taller we are, the deeper the resonance frequency is. In order to find out whether people could identify the resonance, scientists did experiments. A number of same-sex pairs of different heights were told to read the same sentence aloud. It was played back to listeners who had to choose which one of the pairs was taller. Then, other listeners had to rank the speakers from the shortest to the tallest. The listeners were able to identify the tall people 62.17% of time, much higher than a lucky guess. Why not try the experiment yourself? Find out if your tall friends have deeper voices. Question: The best title of the passage might be _ . Yes or no, is the answer "Our Voice Tells Our Height"?
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Article: Nowadays, computer games are becoming more and more popular in many cities and towns. A lot of small shops along busy streets have been made into small game houses in order to get more money. These places are always crowded with people, especially young boys. In the computer game houses, people spend a lot of money competing with the machines. It's hard for one to win the computer, but one can make progress after trying again and again. People have a kind of gambling psychology when they play computer games. The more they lose, the more they want to win. When class is over, the school boys run to the nearby computer game houses. Little by little , they forget all about their lessons and fall far behind others. Some of them can get enough money from their parents. But some of them are not lucky enough to get the money. They begin to take away other students' money and become thieves. Question: What do we need to play games in the game houses?. Yes or no, is the answer "Money."?
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Q: Article: Some advice on travel Here is some advice on travel. I think it will be helpful to you. 1. Forget fashion! Always wear your most comfortable clothes and shoes when you go on long trips. 2. If you're going somewhere cold, remember to take your warm clothes with you. 3. If you are going somewhere sunny, remember to take some sun block and sunglasses. 4. Traveling on trains and buses can be boring, so you'd better take an MP4 player. 5. Always take a camera with you to _ those special moments. 6. Be careful with your things whenever you go to crowded places, like a train station. 7. Always leave room in your bag for souvenirs . 8. Tour buses often stop at expensive shops along the way. Save your money by buying souvenirs at local shops. 9. Most countries have lower prices for students, so if you are, take your student card with you. 10. If you travel abroad, remember to take your passport. Question: You must always _ while you are at some crowded places. Yes or no, is the answer "look after your things"?
A: No

Question: Article: There are about 7,000,000 people in London. London is one of the big cities in the world. London is famous for many things. People from all over the world come to see the famous buildings. There is a famous clock called Big Ben, too. Like many big cities, the _ is very busy in London. When the work hours begin, over 1,000,000 people use the London underground , but there are still too many buses and cars on the streets. The air isn't clean. For me, the best things about London are the parks. There are five in the middle of the city. But my children's favorite is playing in Hamleys, the biggest toy shop in the world. ,,. Question: What do people from the world come to London to see? Yes or no, is the answer "The famous buildings."?
Answer: No

Article: One day, Susie was unhappy when she came home from school. "What's the matter, my dear?" asked her mother, drawing her to her side and smiling. "All our class must hand in compositions tomorrow. We must write 12 lines at least. But I can never write one. I'll have to go to school without a composition, for I won't copy one from a book, or ask you or papa to write one for me." "That's right," said her mother. "You'll be happier with a poor composition, if it's your own, than with a fine one written by somebody else. But cheer up. Run into the garden and play. I'll call you in half an hour. Don't think about your composition now. Just have a good time." It seemed just a few minutes to Susie before she heard her mother calling her. She went into the house immediately -- her hands full of sweet flowers, and her face red with exercise. Then her mother asked her to sit by the window with a nice piece of paper and a pencil, and write something about what she could see. "Never mind your composition; do this to please me, and we'll talk about that later." Although Susie thought her mother's request was strange, she knew she always had a good reason for everything she did. So she did as her mother requested. As she looked out, she first saw the western sky and some bright, sunset clouds. "Oh, mother, what a sunset!" "Don't talk. Just write." The pencil began moving rapidly across the paper. She wrote about the sunset clouds, the look of the distant hills, the streets, the river, the garden with its flowers, and the birds flying past the window. She forgot all about the terrible composition! Just as she had reached the bottom of the page, her mother came in and said with a smile, "Well, Susie, how does that composition come on?" "Composition! You told me not to think about it, and I've never thought of it once. I've had such a nice time writing about what I could see from the window." Mrs. Smith took the paper and read what Susie had written. She said, "There, Susie, that's a very nice composition, really." "A... Question: From the story we can know Susie's mother _ . Yes or no, is the answer "knew how to write a good composition"?
No