A、Comedies. B、Horror. C、Mystery films. D、Crime films. C题目问的是男士和女士都喜欢哪类电影。男士明确表示自己喜欢“mystery films”,而女士也表示喜欢这类电影。故选C。

M：Do you feel like going to the cinema?       
W：Oh, yes. What kind of films do you like?       
M：Well, I like all sorts of films, but my favorite sorts are those like Star Wars.You know, the fantasy, special effect ones that you can escape into another world.I also like mystery films，do you like mystery films?
W：Yes，but I don’t like horror films because they really give me nightmares.
M：I don’t like horror films either.They’re sort of stupid and unbelievable.I do like crime films，you know, where you can follow the detective and try to guess who the murderer is.       
W：What about a comedy or musical?       
M：No, I’m not interested.       
W：What about ringing up the ABC and find out what’s on?Then we can decide.
M：OK. That’s definitely the best thing we ought to do because I haven’t got an evening paper.
Q8. What films do both the man and the woman like?       
Q9. What does the man think of horror films?
Q10. What do they decide to do?