The teachers ________________ the office for a few minutes when we arrived.
#38421
A
had been away from
B
had left
C
have been away from
D
have left
推荐题目
When I was walking in the street, I saw a plane___________ over my head.
#42508
A
flies
B
flying
C
flew
D
fly
—Is your father in ?—No, he _______ for three days.
#41717
A
was out
B
has been out
C
went out
D
have gone out
—Do you know the young man well?—Sure, we __________ friends since we met in Nanjing three years ago.
#36245
A
have been
B
were
C
have made
D
have become
--- Bad luck! It’s too late.--- It doesn’t matter. The concert for only a few minutes. You can’t miss it.
#41697
A
has begun
B
has been on
C
began
D
lasted