单项选择题
[听力原文] M: How did you like the film last night W: It was a complete waste of time.
A．She enjoyed it very much. B．It was wonderful. C．It was not good at all. D．She would watch it again.
A．Americans take interests in social customs B．Americans do not talk about rank, especially socially C．Americans don’t care much about social rank D．Americans feel uncomfortable when talking about rank