Write a multi-choice question for the following article, with the given choices and answer: Article: The common cold is the world's most widespread illness, which is plagues that flesh receives. The most widespread mistake of all is that colds are caused by cold. They are not. They are caused by viruses passing on from person to person. You catch a cold by coming into contact, directly or indirectly, with someone who already has one. If cold causes colds, it would be reasonable to expect the Eskimos to suffer from them forever. But they do not. And in isolated Arctic regions explorers have reported being free from colds until coming into contact again with infected people from the outside world by way of packages and mail dropped from airplanes. During the First World War soldiers who spent long periods in the trenches , cold and wet, showed no increased tendency to catch colds. In the Second World War prisoners at the notorious Auschwitz concentration camp , naked and starving, were astonished to find that they seldom had colds. At the Common Cold Research Unit in England, volunteers took part in Experiments in which they gave themselves to the discomforts of being cold and wet for long stretches of time. After taking hot baths, they put on bathing suits, allowed themselves to be with cold water, and then stood about dripping wet in drafty room. Some wore wet socks all day while others exercised in the rain until close to exhaustion. Not one of the volunteers came down with a cold unless a cold virus was actually dropped in his nose. If, then, cold and wet have nothing to do with catching colds, why are they more frequent in the winter? Despite the most pains--taking research, no one has yet found the answer. One explanation offered by scientists is that people tend to stay together indoors more in cold weather than at other times, and this makes it easier for cold viruses to be passed on. No one has yet found a cure for the cold. There are drugs and pain suppressors such as aspirin, but all they do is to relieve the symptoms . Options: A the fallacy about the common cold B the experiments on the common cold C the reason and the way people catch colds D the continued spread of common colds Answer: A the fallacy about the common cold Question:
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Answer: The passage mainly discusses _ .

Q: Write a multi-choice question for the following article, with the given choices and answer: Article: You make decisions, year after year, never lasting for more than a few days ending up lost and in the same place you started. Allow me to suggest some tips that may help you stick to your decisions creating long- lasting positive change in your life. Telling other people about your plan can help in many ways. First, it is always easier to stick to a decision when you have other people supporting you. Your friends are less likely to tempt you with whatever it is you are trying to control if they know that you made a decision about it. Telling other people about your decision is also helpful in that it keeps us to the pressure on you to try and stick to you plan of action. Choose a measurable and specific decision. Instead of deciding to "look better" or "have a better relationship with so and so", choose a more definable decision. Deciding to "eat a vegetable every day" or "go out for coffee once a week with John" is much easier to track and assess than a general decision to "be a better person". Build a reward system. Connected to the last tip of choosing a measurable and specific decision is that when you do accomplish this specific behavior you decided to do, give yourself small rewards along the process. For example, for every week of healthy eating treat yourself with something special. Creative visual aids. A colleague of mine decided one year for his New Year's decision to be more frugal. He decided to try and save money by lowering his monthly bills. So he posted a copy of his highest electric bill by his heater so that every time he wanted to raise the temperature he would see the high electric bill reminding him to be more cautious about his energy consumption. Options: A remind himself not to use the heater B warn himself not to waste energy C remember the electric bill forever D remind himself that he is short of money Answer: B warn himself not to waste energy Question:
A: The colleague posted his highest electric bill by his heater to _ .

Write a multi-choice question for the following article, with the given choices and answer: Article: Some trees can survive a long time without water. Think of trees that grow in the desert. But other trees may need more moisture than they can get from rainfall or from the air . Trees and other plants can look thirsty. Leaves can become weak and hang downward. They can also turn yellow. Yellowing can be a sign of too much water. But it can also be a warning sign of too little water. With a newly planted tree, the roots have not yet spread out from the root ball. The root ball can become dry faster than the dirt around it. So put water on the area of the root ball and the surrounding soil until the roots become established. Once a tree is well established, water deeply instead of watering often. The amount of water needed depends on the tree and the soil. Clay soils hold water for longer periods while sandy soil holds less water. During the hottest season, a deep watering may satisfy a tree for anywhere from ten days to four weeks. Ted Swiecki is a plant scientist . He says people should not water established trees at the base of the trunk . This can harm the tree. Too much water in the soil at the base of a tree can lead to the growth of fungi . If the area is too wet, harmful organisms have a better chance to invade the tree and cause disease. Mr. Swiecki says this is true especially in Mediterranean and semi-dry climates. Many trees in these climates have adapted to having a dry area near their base during the hottest season. He said, "Water displaces (,)air in the soil. And roots are aerobic ; they require oxygen for the soil to function properly. So if you keep the soil completely wet and there's no air there, then the roots are starving for oxygen." Options: A Newly planted trees in sandy soil B Newly planted trees in clay soil C Well-established trees in clay soil D Well-established trees in sandy soil Answer: A Newly planted trees in sandy soil Question:
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Answer:
Which of the following situations requires the most watering?