一I’m sorry! I would have taken him to hospital if I had known he was seriously ill.一But ______ .
#99985
A
you didn’t
B
you hadn’t
C
he wasn’t
D
you aren’t
推荐题目
During the period of recent terrorist activities, people _____ not to touch an unattended bag.
#103992
A
had always been warned
B
were always being warned
C
are always warning
D
always warned
 ---- My leg hurts a lot----You'd better go to the doctor and have it ____.
#101057
A
examined
B
being examined
C
to be examined
D
examining