单项选择题
F: What are you doing, Peter M: I’m trying to find my favorite program. But I can’t get anything on every channel.
A. Yes, he does. B. We don’t know. C. No, he doesn’t.
A、 Yes, you must take a bus to get there. B、 No, you can just walk there. C、 No, but you’d better not walk.
A、 He has to go out in cold weather. B、 He has taken a wrong bus. C、 He isn’t feeling well.