---Great changes in the past ten years in China.---I agree with you.
#39783
A
took place
B
have taken place
C
were taking place
D
had taken place
推荐题目
— Is your father in?— No, he ______ for three hours.
#41589
A
was out
B
has been out
C
went out
D
has gone out
My dictionary _____. I have looked for it everywhere but still____ it.
#37608
A
has lost; don’t find
B
is missing; don’t find
C
has lost; haven’t found
D
is missing; haven’t found
When we hurried to the meeting room, the meeting _______.
#39527
A
had begun
B
had been on
C
has begun
D
has been on
---I hear Sam has gone to Qingdao for a holiday.---Oh, how nice! Do you know when he________?
#36768
A
was leaving
B
has left
C
left
D
leaves