________ more careful, his ship would not have sunk.
#89375
A
If the captain were
B
Had the captain been
C
Should the captain be
D
If the captain would have been
推荐题目
The command has just arrived that all employees ____________ in their proper uniforms before 7:00 pm.
#87183
A
will be dressed
B
must be dressed
C
were dressed
D
be dressed
I enjoyed the movie very much. I wish I ______ the book from which it was made.
#88339
A
have read
B
had read
C
should have read
D
am reading
I ________ sooner but I didn't know that they were waiting for me.
#86541
A
had come
B
was coming
C
would come
D
would have come
I should not have laughed if I________you were serious.
#86477
A
thought
B
would think
C
had thought
D
have thought