Question

---What’s wrong with you, Jack? You look tired.
---I ________ to prepare for the final exam last night.

A．picked up

B．woke up

C．stayed up

D．put up

Answer 1

C

試題分析：句意：你怎么了，杰克？你看起來很累。我昨晚熬夜準備期末考試。A 撿起；B 醒來；C 熬夜；D 舉起；結合語境故選C。