问题
选择题
—Could you meet me at the airport?—I’d like to，but I______Shanghai when you return.
A．will have left
B．was leaving
C．will leave
D．have left
答案
答案：A
根据上下语境考查时态。问句提供了将来这一时间概念，后句中 when you return 指将来到达之前，故用将来完成时。