Question

--What’s wrong whti you, Eric? You look tired.
--I ______________  late to prepare for the final exam last night.

A．picked up	B．stayed up
C．woke up	D．put up

Answer 1

B

试题分析：句意：Eric，你怎么了？你看起来很累。我昨晚为了准备期末考试熬到很晚。A. picked up  “拾起”；B. stayed up“熬夜”；C. woke up“醒来”；D. put up“挂起”。结合句意，故选B。