Article: These days many people are interested in losing weight. It is very popular among people, especially young people. Everybody hopes to become thin quickly. Some people even take medicine. Do you know how to _ weight? Well... diet and exercise are the right answers. Please read and remember the following tips. Tip 1 You should eat only when you are hungry. Don't eat if you don't feel hungry. Tip 2 You should eat only food that is good for your health. Don't eat junk food such as hamburgers and French fries. Tip 3 It is better to prepare your own food instead of eating out. When you eat out, you may eat too much. That can make you become fatter. Tip 4 Don't forget to think about changing your lifestyle. For example, turn off the TV and the computer and take some exercise every day. Remember not to be too strict with yourself. Give yourself some free time to find the best way to control your weight. Question: The best title of the passage is _ . Yes or no, is the answer "How to Control Weight"?
No

Article: For 99% of human history, people took their food from the world around them. They ate all that they could find, and then moved on. Then around 10,000 years ago, about 1% of human history, people learned to farm the land. The kind of food we eat depends on which part of the world we live in, or which part of our country we live in. For example, in the south of China they eat rice, but in the north they eat noodles. In European countries near the sea, people eat a lot of fish. In central Europe, away from the sea, people don't eat so much fish, but they eat more meat. For example, in Germany and Poland, there are hundreds of different kinds of sausages. In North America, Australia, and Europe, people eat with knives and forks. In China, people eat with chopsticks. In parts of India and the Middle East, people use their fingers to pick up food. Nowadays it is possible to transport food easily from one part of the world to another. We can eat whatever we like, at any time of the year. In Britain, bananas come from Africa; rice comes from India or the U.S.A.; strawberries come from Chile or Spain. Food is a very big business. But people in poor countries are still hungry while people in rich countries eat too much. Question: _ have many kinds of sausages. Yes or no, is the answer "Germany and Poland"?
No

Article: Every year several thousand people die in the car accidents in Great Britain. And between one and two hundred thousand people are hurt. There are rules to make the roads safe, but people do not always obey the rules. They are careless. If everybody obeys the rules, the road will be much safer. How can we make the roads safer? Remember this rule. In Great Britain traffic keeps to the left. Cars, buses and bikes must all keep to the left side of the road. In most other countries traffic keeps to the right. Before crossing the road, we should stop and look at both ways. Look right and left. Then, if you are sure that the road is clear, it is safe to cross the road. If you see small children or very old people, help them to cross the road. We must teach our children to cross the road safely. We must always give them a good example. Small children must not play in the street. Question: If you ride a bike in Great Britain, you must ride _ . Yes or no, is the answer "on the left side of the road"?
No

Article: If you are like most people ,your intelligence changes with the seasons ,You are probably a lot sharper in the spring than you are at any other time of year . A famous scientist ,Ellsworth Huntington (1876--1947),concluded from other men's work and his own among people in different climates that climate and temperature have an effect on your mental abilities . He found that cool weather is much more favorable for creative thinking than summer heat .This does not mean that all people are less intelligent in the summer than they are during the rest of the year. It does mean, however , that the mental abilities of large numbers of people tend to be lowest in the summer . Spring appears to be the best period of the year for thinking One reason may be that in the spring man's mental abilities are affected by the same factors that bring about great changes in nature . Fall is the next-best season ,then winter .As for summer ,it seems to be a good time to take a long vacation from thinking . Question: According to the passage, any vacation from thinking should be taken _ . Yes or no, is the answer "during the summer"?
No