Question: Read the following article and answer the question. Article: On December 26, a ten-year-old British schoolgirl, Tilly Smith, felt that something was wrong while she was on the beach with her family. Her mind kept going back to the geography lesson Mr. Kearney gave just two weeks before she flew to Thailand with her family.  "The water was swelling and kept coming in," said Tilly's mother. "There was froth on it like you get on the top of a beer." The Smiths were celebrating Christmas at Maikhao Beach in southern Thailand. Deadly tsunami waves were already on their way. There had been an earthquake not far away earlier that morning.  The beach was getting smaller and smaller. Tilly's parents felt strange but they didn't know what was happening. Then Tilly said she'd just studied this at school. She told her parents that a tsunami was coming. In the end she screamed at everyone to get off the beach. Tilly's parents even didn't know what a tsunami was. Seeing their daughter so frightened, they thought that something serious must have been happening. Her parents soon took her and her seven-year-old sister back to the hotel. Many other tourists also left the beach with them. The family stayed on the third floor of their hotel. Fortunately, the hotel wasn't destroyed during the tsunami. Tilly's mother said that if they had stayed on the beach, they wouldn't have survived.  After the disaster, the Smiths met people from nearby resorts who had lost their whole families. More than 100 people were saved because of Tilly's warning. Question: Why did the Smith couple leave the beach? Answer:
OPTIONS:
- They knew that the tsunami was coming.
- Their younger daughter was too frightened to stay there.
- Their daughter Tilly told them to leave.
- The local government gave a warning notice.
Their daughter Tilly told them to leave.
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Read the following article and answer the question. Article: You may have heard about the many benefits of yoga, but a recent New York Times story, has stirred up more than a little controversy in the yoga community. "How Yoga Can _ Your Body," by science writer William J. Broad, quotes a long-time yoga teacher who "...has come to believe that 'the vast majority of people' should give up yoga altogether. It's simply too likely to cause harm." He goes on to describe a number of cases where people have been injured doing yoga, including himself. The research in the article isn't groundbreaking: doing any form of exercise you could potentially hurt yourself. If you look at the injury rates of other physical activities, the number of injuries sustained from yoga would pale in comparison. Practicing yoga is just like anything in life: You have to push yourself in order to grow. But you also have to know your limits and when you're breaking them. If you stick to your comfort zone, you'll never be able to increase your flexibility. If you push to the point where you're not only uncomfortable, but in real pain, you'll likely injure yourself. The reasons that yoga causes "serious injury", according to the Times story, range from students' physical weaknesses to inexperienced teachers pushing too hard to the growing number of inflexible "urbanites who sit in chairs all day" trying hard to twist themselves into difficult postures. Yoga is called a "practice" for a reason. You don't have to be perfect. You don't have to tackle every pose. It doesn't matter if you can touch the floor with your palms during your first forward bend or your thousandth, or if you never get there. We go to the mat to learn to better listen to what our bodies are telling us, and to better hear that quiet inner voice drowned out by the noise of our busy lives. It's a shame to discourage the majority of people from practicing yoga and missing out on all of the mind-body benefits that going to the mat has to offer. Question: Which is not mentioned among the reasons for yoga being likely to cause injury? Answer:
OPTIONS:
- Teachers lack the knowledge of students' limits.
- Modern lifestyle decreases our flexibility.
- The body doesn't tell when you are in real pain.
- Students themselves might not be in good physical condition.
The body doesn't tell when you are in real pain.
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Read the following article and answer the question. Article: For years scientists have been worried about the effects of air pollution on the earth's natural conditions. Some believe the air inside many houses may be more dangerous than the air outside. It may be one hundred times worse. Indoor air pollution can cause a person to feel tired, to suffer eye pain, headache and other problems. Some pollutants can cause breathing disorders, diseases of blood and even cancer. Most scientists agree that every modern house has some kind of indoor pollution. People have paid more attention to the problem now. It is true that when builders began making houses and offices they did not waste energy. To do this they build buildings that limited the flow of air between inside and outside. They also began using man-made building materials. These materials are now known to let out harmful gases. As the problem became more serious, scientists began searching for a way to deal with it. They discovered a natural pollution control system for building--green plants. Scientists do not really know how plants control air pollution. They believe that a plant's leaves absorb or take in the pollutants. In exchange the plant lets out oxygen through its leaves and tiny organizations on its roots. Scientists suggest that all buildings should have one large plant or several small plants inside for every nine square meters of space. Studies of different plants show that each absorbs different chemicals. So the most effective way to clean the air is to use different kinds of plants. Having green plants inside your house can make it a prettier and healthier place. Question: Some kind of indoor pollution can be found in  _  . Answer:
OPTIONS:
- every modern house
- every old house
- all kinds of houses
- all kinds of offices
every modern house
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Read the following article and answer the question. Article: Traveling by bicycle is a very popular means of transportation throughout China. China has a huge population, and it is said that there is at least one bicycle for every two people within the country. Of course, many people in China ride bicycles purely for sport or exercise, but it's also a much more commonly accepted means of everyday transportation, as compared to countries such as the United States. If you are living for a long period of time in China, chances are you will want to purchase your own bicycle so that you can use it whenever you want for transportation or just for the enjoyment of riding. Even if you don't use a bicycle for everyday transportation, owning one can be a great way of enjoying some of the trails in the rural areas, just for fun. However, if you are just visiting China, renting a bicycle can be a more convenient choice. It is important to choose the correct bicycle for your use. You'll find that in China, the one-speed style of bicycle is extremely popular. These bicycles are great if you want to ride around in the city to see the sights. They are quite comfortable and easy to ride. You can often rent a bicycle for an entire day for around $15. However, if you wish to ride on some of the rural paths, a mountain bike style would be a better choice. They are great for different kinds of road surfaces, providing for a safer ride. If you are planning to have a desire to tour and still be able to carry packages with you, then a touring bike would be the best choice. These are generally the most expensive to rent, but are extremely handy for carrying packages and even some of your luggage along with you. Question: If you are traveling in Beijing you'd better   _  . Answer:
OPTIONS:
- buy a bike
- borrow a bike
- steal a bike
- rent a bike

Answer: rent a bike
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