（）是用于连接牵引变电所和接触网的导线。

A.接地线

B.馈电线

C.火线

D.钢轨

Woman: Lots of people enjoy dancing, do you
Man: Believe it or not, that’s the last thing I’d ever want to do.
Question: What does the man mean().

A. He believes dancing is enjoyable.

B. He definitely does not like dancing.

C. He admires those who dance.

D. He won’t dance until he has done his work.