Article: Deborah Cohen is a senior natural scientist at the Rand Corp and the author of the book A Big Fat Crisis: The Hidden Forces Behind the Obesity Epidemic and How We Can End It. According to the book, there are lots of misunderstandings of obesity. 1. If you're obese, blame your genes. Obesity rates have increased. Yet, between 1980 and 2000, the number of Americans who are obese has doubled--too quickly for genetic factors to be responsible. At restaurants, a dollar puts more calories on our plates than ever before, because restaurant meals usually have more calories than what we prepare at home, so people who eat out more frequently have higher rates of obesity than those who eat out less. 2. If you're obese, you lack self-control. Research shows that if we are faced with too much information, we have a tendency to make poor dietary choices. Our world has become so rich in temptation that we can be led to consume too much in ways we can't understand. Even the most vigilant people may not be up to the task of controlling themselves. 3. Lack of access to fresh fruits and vegetables is responsible for obesity. Although the US Department of Agriculture estimates that fewer than 5 percent of Americans live in the "food deserts", about 65 percent of the nation's population is overweight or obese. For most of us, obesity is not related to access to more fresh fruits and vegetables, but to the choices we make in supermarkets. 4. The problem is not that we eat too much, but that we don't exercise. Michelle Obama's "Let's Move" campaign is based on the idea that if kids exercise more, childhood obesity rates will decrease. But there was no significant decrease in physical activity levels as obesity rates climbed in the 1980s and 1990s. In fact, although a drop in work-related physical activity may account for up to 100 fewer calories burned, leisure physical activity appears to have increased. The problem is that we eat too much. Question: What is the relationship between obesity and the place where you eat? Yes or no, is the answer "The more you eat out, the higher rates of obesity you have."?
No

Article: For a long time, people who fish have had to rely on luck to catch fish. Even big fishing ships, fitted out with radar and modern equipment, have their share of bad days. Wouldn't it be nice if fish could be trained to come at the call of a whistle the way some days are trained? Well, the days of "fish whistle" may be just _ . Japanese companies are working on methods that will train fish to return to harvest areas at the sound of an underwater whistle. The method works like this: First, fish eggs are hatched in a laboratory. Whenever feeding time arrives, a whistle sounds. The young fish learn to return to their feeding areas at the sound of the whistle. Later, the fish are set free at sea, near special-made under water "barns". There, the whistle-plus-feeding program continues. Being well fed and sheltered, the fish continue to live around the barn. So when fishing time arrives, all the harvesters need to do is to sound the whistle, drop their nets, and draw in a lot of fish. Many countries have closed their offshore fishing waters to ships from other countries. With fish whistle and barns, Japan hopes to become less dependent on importing fish from other countries. Question: From the passage we learn that _ . Yes or no, is the answer "many countries have taken measures to protect their fishing waters from foreign ships"?
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Article: Figuring out how to lose weight is a challenge for many of us, particularly considering that the quickest path to weight loss is different for everyone. Of course the common methods are always proper diet and exercise, which not only work in weight loss but also keep a body healthy. Of course you've heard this before -- the challenge is to follow through. Others have lost weight by following these simple guidelines, and so can you. Set small, practical goals. If you have a lot of weight to lose, try for 5 pounds, relax a bit and then go for 5 more. Start a regular exercise program and _ . Don't be afraid of those sweat suits and pants! Do extra exercise in addition to your regular program. Park at the far end of the parking lot and walk; take the stairs instead of the lift. Healthy foods are an important ingredient in losing weight. Eat low-fat, high-fiber foods such as salads and vegetable pastas. Choose foods that you like. Learn to prepare healthful, low-calorie foods that taste good by checking healthy cook books for new recipes. Eating well doesn't have to mean eating dull. Eat smaller more frequent meals. This way your body starts to increase its metabolism so that calories are burned faster. Also mini-meals can prevent overeating. Plan ahead and keep a food diary. Keep the fridge stocked with healthy foods such as vegetables and fruit and you'll be less likely to run out for high-calorie, high- -fat junk food. This will help you know where you can improve your diet. Question: We can learn from the passage that _ . Yes or no, is the answer "you can learn to prepare healthy, low-calorie foods by checking healthy cook books"?
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Article: Can we turn negative thoughts like "I never do anything right" into positive ones like "I can succeed"? Is there power in positive thinking? Researchers in Canada just published a study in the journal Psychological Science that says trying to get people to think more positively can actually have the opposite effect: it can simply emphasize how unhappy they are. The study's authors, Joanne Wood and John Lee of the University of Waterloo and Elaine Perunovic of the University of New Brunswick, begin by referring to older research showing that when people get feedback which they believe is overly positive, they actually feel worse, not better.If you tell your friend that he may be an Einstein, _ In one 1990s experiment, a team including psychologist Joel Cooper of Princeton asked participants to write passages opposing funding for the disabled.When they were later praised for their sympathy, they felt even worse about what they had written. In this experiment, Wood, Lee and Perunovic measured 68 students' self-esteem .The participants were then asked to write down their thoughts and feelings for four minutes.Every 15 seconds, one group of students heard a bell.When it rang, they were supposed to tell themselves, "I am lovable." Those with low self-esteem didn't feel better after the experiment.In fact, their moods turned significantly darker than those of members of the control group, who weren't urged to think positive thoughts. The paper provides support for newer forms of psychotherapy that urge people to accept their negative thoughts and feelings rather than fight them.In the fighting, we not only often fail but can make things worse.Meditation techniques, on the contrary, can teach people to put their shortcomings into a large, more realistic perspective .Call it the power of negative thinking. Question: What do we learn from the experiment of Wood, Lee and Perunovic? Yes or no, is the answer "Forcing a person to think positive thoughts may lower their self-esteem."?
No