The causes of sleep problems in older people remain unidentified.

试卷相关题目

• 1“SIeep fragmentation” refers to a marked lack of “REM” sleep

  A.Right

  B.Wrong

  C.Not mentioned

  开始考试点击查看答案
• 2The number of older Americans with sleep problems is not small.

  A.Right

  B.Wrong

  C.Not mentioned

  开始考试点击查看答案
• 3Younger people in America seldom complain of sleep disorders.

  A.Right

  B.Wrong

  C.Not mentioned

  开始考试点击查看答案
• 4it is true that older people need less sleep than younger people

  A.Right

  B.Wrong

  C.Not mentioned

  开始考试点击查看答案
• 5Sleep problems can seriously affect one’s quality of life

  A.Right

  B.Wrong

  C.Not mentioned

  开始考试点击查看答案
• 6Actions will soon be taken in America to better help people with sleep problems

  A.Right

  B.Wrong

  C.Not mentioned

  开始考试点击查看答案
• 7What did King think of his nomination as leader of the Montgomery Boycott、

  A.He hadn't expected it.

  B.He had to think about it carefully.

  C.He would refuse to accept it.

  D.He was prepared to accept it.

  开始考试点击查看答案
• 8Why was King unwilling to lead the movement at first、

  A.Because he doubted if the boycott would be successful.

  B.Because he was troubled with a traffic accident at that time.

  C.Because he thought he was too young to be a leader.

  D.Because he himself didn't start the boycott.

  开始考试点击查看答案
• 9Which of the following is Not mentioned as something that happened at the beginning of the black people's movement、

  A.King was put into prison.

  B.Black people disagreed with each other.

  C.King's armed revolt proposal was turned down.

  D.Black people found it hard to accept the policy pursued in Montgomery.

  开始考试点击查看答案
• 10Which of the following was the immediate cause that made King change his view on violence、

  A.The education he received in college.

  B.The attack of his home.

  C.The influence of two active non-violence advocates.

  D.The verdict of the Supreme Court.

  开始考试点击查看答案