----Why ? Where’s the key to the meeting room? ----Dear me! You ______it in the taxi!
#104586
A
had never left
B
didn’t leave
C
never left
D
haven’t left
推荐题目
By the end of next year,they ________ the work on the new stadium.
#99754
A
would have completed
B
had completed
C
will have completed
D
have completed
We are told that more new teaching buildings ________ next year. 
#101533
A
build
B
was built
C
has built
D
will be built