There was something wrong with the network, or the e-mail____ earlier.
#86903
A
could have been sent
B
might be sent
C
need have been sent
D
must be sent
推荐题目
--Where are you going for your weekend? --- I haven’t decided yet. I ______ go to the Hemudu Site Museum.
#88140
A
should
B
can
C
must
D
might
－How much shall I pay for the phone call?－You __________. This is free of charge.
#89479
A
shouldn’t
B
can’t
C
needn’t
D
mustn’t
. He wasted a lot of time playing football, otherwise he ________the exam.
#88300
A
had passed
B
passed
C
would pass
D
would have passed
If you _______ just wait for a moment, I’ll try to find your papers.
#87168
A
must
B
may
C
would
D
need
—The poor people lived near the highway.—_____ very noisy.
#90080
A
It must have been
B
They must be
C
That might be
D
There must be