Question

Uncle Mike _______ to bed ______ he finished his work last night.

A．not went; before	B．didn’t go; after
C．doesn’t go; until	D．didn’t go; until

Answer 1

D

试题分析：句意：昨天晚上，Mike叔叔一直到成完他的工作才上床睡觉。考查not…until…,有因为有表示过去的时间状语last night,因此选D。 
考点: 考查动词时态和固定句型的用法。