问题

May I speak to your manager at four o’clock thisafternoon–I’m sorry. He ________ to a conference long beforethen.

A:will have gone
B:hadgone
C:wouldgo
D:has gone

正确答案是：

同类题型

Management theories are ____ but the methodof doing business is different.

If you want to open a file, please __________ the icon.

The method seems good but it needs to be_______.[ ]

It’s easy to make friends, but it’s difficult to keep the ________ longer.

His aunt’s letters ________ memories of thosebeautiful days when they used to live together in his hometown.