题干
-What do you think of the film Avatar?
-It__be better．I even want to see it twice．
A：won,t
B：couldn,t
C：shouldn,t
D：mightn,t
答案(点此获取答案解析）
B
A：won,t
B：couldn,t
C：shouldn,t
D：mightn,t
则
（ ）