Ques:Read the following article and select the best answer. Article: The way people hold to the belief that a fun-filled,pain-free life equals happiness actually reduces their chances of ever attaining real happiness.If fun and pleasure are equal to happiness then pain must be equal to unhappiness.But in fact,the opposite is true:more often than not things that lead to happiness involve some pain. As a result,many people avoid the very attempts that are the source of true happiness.They fear the pain inevitably brought by such things as marriage, raising children, professional achievement,religious commitment,self improvement. Ask a bachelor why he resists marriage even though he finds dating to be less and less satisfying.If he is honest he will tell you that he is afraid of making a commitment.For commitment is in fact quite painful.The single life is filled with fun,adventure,excitement.Marriage has such moments,but they are not its most distinguishing features. Couples with infant children are lucky to get a whole night's sleep or a three-day vacation.I don't know any parent who would choose the word fun to describe raising children.But couples who decide not to have children never know the joys of watching a child grow up or of playing with a grandchild. Understanding and accepting that true happiness has nothing to do with fun is one of the most liberating realizations.It liberates time:now we can devote more hours to activities that can genuinely increase our happiness.It liberates money:buying that new car or those fancy clothes that will do nothing to increase our happiness now seems pointless.And it liberates us from envy:we now understand that all those who are always having so much fun actually may not be happy at all. Question: According to the author,a bachelor resists marriage chiefly because _ . - he finds more fun in dating than in marriage - he believes that life will be more cheerful if he remains single - he is reluctant to take on family responsibilities - he fears it will put an end to all his fun adventure and excitement

Ans:he is reluctant to take on family responsibilities
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Ques:Read the following article and select the best answer. Article: Grasslands need time to rest when cattle and other animals feed on them. Moving animals from one area of pasture to another can provide the time needed for new growth. This is called rotational grazing . Rotational grazing is good for the land and the animals, and it can save money. This form of grazing can reduce the need for pesticide treatments by reducing the growth of weeds. And it can limit the need for chemical fertilizers by letting animal wastes do the job of natural fertilizer. Rotational grazing can even help prevent wildfires by keeping grasslands in good condition. Letting animals feed continually and intensively in the same grazing areas can require costly replanting. Animals eat the most desirable growth first. When that keeps happening, the roots do not have enough time to recover. As a result, less desirable plants may replace them. Intensively used grasslands are also harmed as the soil is continually crushed under the weight of heavy animals. While rotational grazing can save money over time, it also requires planning. And that starts with a good map to mark fences, water supplies and grazing areas. Changing methods of grazing also requires time. Farmers may want to put up electric fences to enclose grazing areas, called paddocks. The paddocks will need water. Some farmers design a path for animals from different paddocks to drink from a common watering place. Farmers can start rotational grazing by removing animals from a pasture when the grass is eaten to less that five centimeters. The pasture is then kept empty until the grass grows to more than fifteen centimeters high. Sheep and goats may require special preparations. They may need stronger fences than other animals. And while they eat the grass, they may need guard animals to protect them from animals that would like to eat them. Question: Why do sheep and goats need guard animals? - They can easily jump over fences. - They don't like to stay in the paddock - wild animals are likely to attack them - Tigers and lions prefer sheep and goats

Ans:wild animals are likely to attack them
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Ques:Read the following article and select the best answer. Article: Most Westerners--particularly most Americans--are not nearly as concerned about protocol in social matters as Chinese people are. America is a nation of immigrants. It's made up of people from all over the world, all of whom bring their own traditions and habits with them. Thus you needn't worry much about "proper" behavior :who sits next to whom at the dinner table, what is the suitable dress for the occasion, etc. , unless you receive a formal invitation to a dinner or party. Americans are very direct people. When you want something you say "Yes" and when you don't, you say "No". If you want something different from what is offered, you ask for it. Westerners will not ask you again and again or try to press something on you after you have said you don't want it. In fact, if you say "No" when you really want something to drink or to eat, you may find yourself very thirsty or hungry. But there are a few Western customs which are very important and you should try at all times to observe.A Westerner doesn't leave his paper or cloth on the table. He puts it on his lap where it's supposed to protect his clothes from spilled food or uses it to wipe his hand or mouth when necessary. A Westerner doesn't put his own fork, knife or spoon into a serving bowl. He uses it in the bowl to put some of the food on his own plate, and then returns the serving fork(knife or spoon) to the bowl. A Westerner doesn't spit food anywhere. If he has bones in his mouth, he takes them out with his fingers and places them on the edge of his plate, never on the table or floor. A Westerner doesn't belch out loud. If he does, he says "Excuse me" quietly and goes on with the conversation. Question: People in America _ . - come from different countries in the world - mainly come from Europe - mainly come from Asia - come from China

Ans:
come from different countries in the world
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