You to leave until you your work.A．won’t be allowed; have finishedB．won’t all

题目简介

You __________ to leave until you __________ your work.A．won’t be allowed; have finishedB．won’t all

You __________ to leave until you __________ your work.

A．won’t be allowed; have finished	B．won’t allow; finish
C．won’t be allowed; will finish	D．won’t allow; will finish

题型：单选题难度：中档来源：不详

句意：一直到你完成工作才可以离开。前一空表示被允许，因此用被动语态；后一空和前一空存在逻辑上的先后顺序，因此用现在完成时态。