A dream is made up of a train of
mind-pictures 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 (影响) 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) . Some
people think that they do not often dream, and other people are quite sure that
they do not dream at all. However, studies have shown 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. As a matter of fact, not only does
everyone dream, but it seems that we all need to dream. Dreams give us a chance
of escape (逃离) from the rules of our real world. In dreams we can see our wishes
come true. We can be rich, powerful, and
successful.
单选题
The sentence "A dream is made up of a train of mind-pictures that form during sleep." means ______. [A] that people often dream about trains [B] that there are many mind-pictures in dreams [C] that people who take trains often dream
单选题
When people are asleep, their ability to control their minds is ______.
【正确答案】
B
【答案解析】[精析] [句意] 当人们熟睡时，他们控制大脑的能力______。从文章 的第二段“When a person is asleep，he has little or no control over his mind．”“当一个人熟睡的时候，他对其大脑的控制能力极小甚至没有。”可以得知当人们睡觉时其对大脑的控制力极小。因此选项[B]正确。
单选题
If a person is cold, he may dream that he is out in a snowstorm. This shows that ______. [A] dreams always have something to do with weathers [B] dreams have nothing to do with the reality [C] dreams have something to do with the reality
【正确答案】
C
【答案解析】[精析] [句意] 当某人感到冷时，他就会梦到他身处暴风雪中。这表 明______。从句子“Dreams may be influenced by different things that are present during sleep．”“梦会受到在睡梦中出现的不同状况的影响。”可以得 知梦会受到睡觉人在现实中身处状况的影响。因此，选项[C]正确。
单选题
According to the passage, studies show that ______.
【正确答案】
A
【答案解析】[精析] [句意] 根据短文，研究表明______ 。短文中有“However, studies have shown that everyone dreams every night．”“然而，研究表明每 个人每晚都会做梦。”可以得知几乎没有人在睡觉时不做梦。因此，选项 [A] 正确。
单选题
Dreaming is important to us ______. [A] because we can enjoy a care-free life in our dreams [B] but we are not sure just how important it is [C] because we can have a good rest
【正确答案】
A
【答案解析】[精析] [句意] 梦对于我们来说重要______。从句子“Dreams give us a chance of escape(逃离)from the rules of our real world．”“梦给我们机会 让我们可以逃离现实世界中的条条框框。”可以得知我们在睡梦中可以尽情 地享受轻松愉快的生活。因此，选项[A] 正确。