As is natural, a man as old as he ______ be very forgetful.
#90082
A
can
B
must
C
should
D
would
推荐题目
—Has your father got up?—Sorry, I’m not sure. He __________ got up. Please go and see for yourself.
#89523
A
must have
B
can’t have
C
would have
D
might have
If may car _________more reliable, I would have driven to Lhasa instead of flying last summer.
#87409
A
was
B
had been
C
should be
D
would be