1.School should start at as late as _______.
A 8:00 am
B 9:00 am
C 10:00 am
D 11:00 am
解析:选D。细节理解题。根据第一段第一句School should start at as late as 11:00 am...可知,故选D。
2.Who should start school at 10:00 am according to the scientist?
A A ten-year-old girl.
B A nine-year-old boy.
C A 16-year-old boy.
D An 18-year-old girl.
解析:选C。细节理解题。根据第一段第三句...16-year-olds should start at 10am可知,故选C。
3.The scientist said when we are about 55, we should do like we are _______ .
A 8
B 10
C 16
D 18
解析:选B。细节理解题。根据第一段倒数第一、二句意思可知55岁后我们的生活方式应该和10岁时差不多,故选B。
4.The scientist may know a lot about _______.
A Chinese
B music
C math
D sleep
解析:选D。推理判断题。文章主要围绕学生的睡眠展开叙述,故选D。
5.What’s the name of the scientist?
A Jack.
B Mary.
C Kelly.
D Rose.
解析:选C。细节理解题。根据文中最后一句可知,故选C。