---I feel the house shaking.----So do I .It ___ be sign of an earthquake most probably. Let’s hurry to leave here.
#90314
A
ought to
B
could
C
can
D
might
推荐题目
The teacher suggested the dictionary ___________ at once.
#87754
A
be referred to be bought
B
be referred to being bought
C
referred to be bought
D
referred to being bought
 You _______ an A on your term paper, but you quoted a little bit more from others' papers.
#87474
A
should receive
B
could have received
C
would receive
D
must have received