Question

【题目】—Where is Lucy? I can't find her now.
—She ___________ Shanghai on business. She ___________ back in three days.
A.has been to; comes
B.has been to; will come
C.has gone to; comes
D.has gone to; will come

Answer 1

【答案】D
【解析】现在完成时和一般将来时；have been to曾去过某地；have gone to到某地去了；in+时间段用于一般将来时；句意：—Lucy在哪儿？我现在找不到她。—她到上海出差了。她三天后回来。再根据句意，故选D。