A:You seem to be very tired.
你看起來很累啊。
B:Yes, I have been working for eight hours.
是的,我已經(jīng)工作了8個小時了。
A:Why don't you join us to go out for a walk?
要不要和我們一起去散散步?
B:No, really. I'm not in the mood for it.
真的不行,我沒那個心情。