— What do you think of the movie we saw just now?
— I it --- it will give me terrible dreams.
A. shouldn’t watch
B. shouldn’t have watched
C. may not watch
D. can’t have watched
网友回答
A. shouldn’t watch
(答案→)B. shouldn’t have watched
C. may not watch
D. can’t have watched
解析：考查情景交际。情态动词与完成时连用表示“本来......”，例：can’t have done“不可能已经做了......”；must hsve done“一定已经......”；shouldn’t have done“本不该做......却做了”。根据答语“它会使我做恶梦”可知，电影并不好看，“我”本不该看它。故选B。