----How did you sleep last night?
-----Not very well. I too late preparing a report for the meeting.
A. made up
B. stayed up
C. kept up
D. turned up
网友回答
A. made up
(答案→)B. stayed up
C. kept up
D. turned up
解析：词义辨析题。 “昨晚睡觉怎样？”“不太好，为准备会议报告我熬夜太晚。”A. made up 弥补 B. stayed up 熬夜 C. kept up 保持 D. turned up 出现 根据语境选B