Read the following article and select the best answer. Article: The first ting we do is to put an APB and this goes to all the police stations in the country. Next we telephone the hospitals. Often the person we are looking for has been in an accident. Then we might try parents, friends or relatives they might be with. We try to follow their movements and to find the last person they saw in local or national papers--especially papers they might read. There are other things we can do: put posters in places where they might be, go on television. Here in America there is a magazine in which there are photographs of missing children. This is often the last hope. Of course, with nearly two million missing children every year, we can't do all these things for everyone. We haven't got the time, or the money , or the people who work for it. Question: When a person is reported to be missing, they - might not know the exact reason - might find out the reason first - set out to look for him at once - first turn to the police for help
first turn to the police for help

Read the following article and select the best answer. Article: When thinking about quitting... List all the reasons why you want to quit. Every night before going to bed, repeat one of the reasons 10 times. Decide surely that you want to quit. Try to avoid negative thoughts about how difficult it might be. Develop strong personal reasons in addition to your health and duties to others. For example, think all the time you waste taking cigarette breaks, rushing out to buy a pack, hunting a light, etc. Set a date for quitting--perhaps a special day like your birthday, or a holiday. If you smoke heavily at work, quit during your vacation. Make the date seriously, and don't let anything change it. Begin to prepare yourself physically: start a modest exercise, drink more water, get plenty of rest. Immediately after quitting... The first few days after you quit, spend as much free time as possible in places where smoking is forbidden, e.g. libraries, museums, theatres, department stores, etc. Drink large quantities of water and fruit juice. Try to avoid wine, coffee, and other drinks, which remind you of cigarette smoking. Start a conversation with someone instead of asking for a match for a cigarette. If you miss the sensation of having a cigarette in your hand, play with something else--a pencil, a pen, or a ruler. If you miss having something in your mouth, try toothpicks or a fake cigarette. Question: From the passage, we know smokers _ . - spend a lot of time breaking the habit of smoking - have to stop to smoke from time to time - had better quit smoking during their holiday - start a modest exercise every day
have to stop to smoke from time to time

Q: Read the following article and select the best answer. Article: One kind of female butterfly mates only once in its life -- and then closes its wings to avoid _ " when pursued by persistent and unwanted males, a Japanese researcher said. Observations of the Small Copper Butterfly, a colourful orange and black butterfly, showed that some females closed their wings when males flew by, but only when they were males of their own species, said Jun-Ya Ide, an associate professor at Kurume Institute of Technology in Fukuoka, western Japan. "When we looked into why, the males were courting the females. They do this very stubbornly, so the females sometimes try to get away -- or prefer to stay unobserved," he added. Ide and his colleagues brought a model of a male butterfly near the females to test their reactions and found that young females that had yet to mate kept their wings open, but those that had already mated closed them. Not only can the persistent attentions of unwanted suitors harm the delicate females, fleeing from them -- with the male often in pursuit -- uses up strength and can even shorten their lives, he added. "Closing their wings makes them less visible, helping them avoid communication with their own species. We figured they were trying to avoid harassment by males," Ide said. Question: According the the passage, which is correct? - The females closed their wings when males flew by. - Only the model of a male butterfly can make the young female butterflies to keep their wings open. - The female butterfly mates only once in its life - Not only can the persistent attentions of wanted suitors harm the delicate females, fleeing from them with the male often in pursuit -- uses up strength and can even shorten their lives.
A: The female butterfly mates only once in its life

(Q).
Read the following article and select the best answer. Article: As anyone who has tried to lose weight knows, realistic goal-setting generally produces the best results. That's partially because it appears people who set realistic goals actually work more efficiently, and exert more effort, to achieve those goals. What are far less understood by scientists, however, are the potentially harmful effects of goal-setting. There has been surprisingly little research on how the practice may have contributed to the current economic crisis and unethical behavior in general. "Goals are widely used and promoted as having really beneficial effects. And yet, the same motivation that can push people to exert more effort in a constructive way could also motivate people to be more likely to engage in unethical behaviors," says Maurice Schweitzer, an associate professor of operations and information management at Penn's Wharton School. His paper, titled "Goals Gone Wild: The Systematic Side Effects of Over-Prescribing Goal Setting," appears in the February issue of the Academy of Management Perspectives. "It turns out there's no economic benefit to just having a goal-you just get a psychological benefit and that's quite motivating in itself," Schweitzer says. "But in many cases, goals have economic rewards that make them more powerful." A prime example Schweitzer and his colleagues give is the 2004 closing down of energy-trading titan Enron, where managers used financial rewards to motivate salesmen to meet specific sales goals. The problem, Schweitzer says, is the actual trades were not earning money. Other studies have shown that pressing employees with unrealistic goals can force them to lie, cheat or steal. Such was the case, Schweitzer says, in the early 1990s when Sears imposed a sales target on its auto repair staff. It resulted in employees overcharging for work and completing unnecessary repairs on a companywide basis. Schweitzer admits his research run against a very large body of literature that praises the many benefits of goal-setting. Edwin A. Locke, from the University... Question: How did Sears' goal-setting affect its employees? - They were forced to work more hours to increase their sales. - They competed with one another to attract more customers. - The improved their customer service on a companywide basis. - They turned to unethical practice to meet their sales target.
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They turned to unethical practice to meet their sales target.