Section Ⅲ Reading Comprehension
说明：阅读下列短文，从[A]、[B]、[C]、[D]四个选项中选择一个正确答案。
A dream is made up of a series (系列，序列) of mind-picture that form during sleep. The people and actions in these pictures seem real to the person who is dreaming.
When a person is asleep, he has little or no control over his mind. Then ideas and feelings come out to form the mind picture known as dreams.
Dreams may be influenced by different things that are present during sleep. If a person is cold, he may dream that he is out in a snowstorm (暴风雪). Worries or anger may also influence the content of a dream.
Some people think that they seldom dream, and other people are quite sure that they do not dream at all. Studies of human sleep have shown, though, that everyone dreams every night. If a person thinks he does not dream, it is because he does not remember dreaming when he wakes up. Usually, a person may dream three to seven times for a total of one to two hours of dreaming every night.
Not only does everyone dream, but it seems that we all need to dream. One theory (理论，意见) is that dreaming gives us a chance to escape from the rules of our real world. In dreams we can see our wishes come true. We can be rich, powerful (强大的，有影响的), and successful (成功的).
56.According to the passage, the studies of human sleep show .
some people dream three times every night while other people dream seven times every night
few people do not dream at night
everyone dreams several times every night
some people may dream all the time during sleep
57.If a person is cold, he may dream that he is out in a snowstorm. This shows dreams .
have something to do with the reality (现实，真实)
influence your daily life
always have something to do with weathers
have nothing to do with the reality
58.According to the studies, you may dream of a fire-engine when .
you are cold
you feel hungry
your alarm clock is ringing
you are ill
59.Why is dreaming important to us?
Because we can have a good rest.
But we are not sure just how important it is.
Because we can relax and enjoy a care-free life in our dreams.
Because we can make discoveries in our dreams
责任编辑：sealion1986
