― Has Jackson finished his work today? ― I have no idea, but he ______ it when I saw him this morning. 
#103638
A
had done
B
would do
C
was doing
D
would have done
推荐题目
We arranged to meet at the cinema at 7:30, but he failed to _________.
#100734
A
turn down
B
turn off
C
turn over
D
turn up
The story ______, and everybody knows about it. 
#102271
A
has been got round
B
got round
C
was got round
D
has got round
George has arrived, but I did not know he ______ until yesterday.
#103817
A
comes
B
will come
C
is coming
D
was coming