The traffic is not busy now. We             arrive before dark.
#87739
A
should
B
mustn’t
C
need
D
can’t
推荐题目
________ 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
If he _______ to the teacher attentively in the past year, he _______the answer to the question now.
#86849
A
had listened; would know
B
listened; knew
C
listens; knew
D
has listened ;knows
  The professor requested that all the students ________ the reports at once.
#86365
A
would hand in
B
handed in
C
hand in
D
handing in
 Thanks to my teacher's valuable help, otherwise I ________ my college entrance exam.
#86483
A
can't pass
B
hadn't passed
C
would not have passed
D
have not passed