问题补充：
----When can he finish the work?
----.
A. Not until next week
B. Until next week
C. A few days ago
D. For a few days
答案：
(答案→)A. Not until next week
B. Until next week
C. A few days ago
D. For a few days
解析：考查情景交际。“他什么时候完成工作啊？”A“直到下周”；C“几天前”；D“持续几天”。until“到......为止”；not until“直到......才......”。答语是省略句。完整形式应该是He won’t finish it until next week.故选A。
