--- Shall we take the 10:20 train?--- No. If we took that train, we       too late.
#86818
A
arrive
B
arrived
C
will arrive
D
would arrive
推荐题目
—I visited China year. —That          interesting.
#87263
A
should have been
B
can be
C
must be
D
must have been
He knows it is high time that he ________ at once.
#87730
A
quits smoking
B
quitted smoking
C
should quit to smoke
D
quitted to smoke