从N=cotα可以看出，辙叉角与辙叉号数（）。A.成正比 B.成反比 C.常量关系

A：What do you usually do on weekends?
B: _____小题1:_____.
A: What do you do on the Internet?
B: I often do homework on the Internet.
A: Oh, it’s too boring. You should relax yourself.  ___小题2:____.
B: Sometimes I go to the movie in Center Theater.
A: ___小题3:____
B: Because it has the comfortable seats.
A: ___小题4:_____.
B: ___小题5:____. We only care about the good movies.

A. Why do they choose that one? B. Do you often go to the movie? C. I usually use the Internet. D. What about the service? E. I don’t mind it. F. What other things do you do on weekends?