问题详情:
The teachers ________ the office for a few minutes when we didn't meet them.
A.had been away from B.had left
C.have been away from D.have left
【回答】
A
知识点:动词时态
题型:选择题
问题详情:
The teachers ________ the office for a few minutes when we didn't meet them.
A.had been away from B.had left
C.have been away from D.have left
【回答】
A
知识点:动词时态
题型:选择题