If the dog hadn’t woken us, we wouldn’t have noticed the fire and it _______ to the house next door.
#87868
A
could spread
B
should have spread
C
would spread
D
might have spread
推荐题目
It’s high time we_______ to the theater. 
#89949
A
will
B
shall
C
are going to
D
went
The poor boy    the test again; in that case, his mother will be very disappointed.
#88223
A
must have failed
B
might fail
C
could have failed
D
should fail
When a pencil is partly in water, it looks as if it___________.
#87003
A
breaks
B
has broken
C
were broken
D
had been broken