Which of the following is the main idea of the passage、 ________.
A.Evolution has equipped all creatures with a regular pattern of sleeping and waking.
B.The study of sleep is an important part of the evolutionary theory.
C.Sleeping patterns must be taken into consideration in the designing of robots.
D.The sleeping pattern of a living creature is determined by the food it eats.
试卷相关题目
- 1Cats sleep much more than horses do partly because cats ________.
A.need more time for restoration
B.are unlikely to be attackers
C.are more active than horses when they are awake
D.spend less time eating to get enough energy
开始考试点击查看答案 - 2According to the author, we cannot sleep well when we ________.
A.are worrying about our safety
B.are overworked
C.are in a tent
D.are away from home
开始考试点击查看答案 - 3Evolution has programmed man to sleep at night chiefly to help him ________.
A.maintain a regular pattern of life
B.prevent trouble that comes looking for him
C.avoid danger and inefficient labor
D.restore his bodily functions
开始考试点击查看答案 - 4The author uses the example of the robot in space exploration to tell us ________.
A.the differences between robots and men
B.the reason why men need to sleep
C.about the need for robots to save power
D.about the danger of men working at night
开始考试点击查看答案 - 5 Passage ThreeQuestions 18 to 20 are based on the passage you have just heard.
A.He was good at writing about interesting people.
B.It was much easier to write stories about people.
C.He believed that people are always easier to learn about other people.
D.He thought people played an important role in world events.
开始考试点击查看答案 - 6According to the author, being a father ________.
A.brings a feeling of excitement to some men
B.has a different meaning for those who have daughters
C.makes some men feel proud and others uneasy
D.means nothing but more responsibilities
开始考试点击查看答案 - 7It is stated in the passage that ________.
A.some parents are not prepared to have a child
B.young couples do not like children at all
C.working couples do not have much time to take care of their children
D.many parents look forward to having a boy as their first child
开始考试点击查看答案 - 8In the second paragraph, the author ________.
A.criticizes fathers for not taking enough responsibilities in bringing up their children
B.excuses the American writers for ignoring the difficulties of being a father
C.supports the idea that the chief role of a father is to earn money for the family
D.complains about the lack of social programs to help husbands adjust themselves to being a father
开始考试点击查看答案 - 9The transition to the mother’s role requires that the wife ________.
A.change her life style in a highly innovative way
B.make a complete change in her everyday life to deal with the new situation
C.stay at home to take care of the baby
D.help her husband in his resocialization process
开始考试点击查看答案 - 10Some writers argue that with respect to the change of roles, fathers, compared with mothers, ________.
A.have to shoulder more burdens
B.have to make more difficult adaptations
C.have an easier job to do
D.can usually do a better job
开始考试点击查看答案
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