[問題]Test preparation kit Test F Q26(Listening)

[gretadennis]

W: Basketball practice doesn't take a lot of time,does it?
M: Only every spare minute.

What does the man imply about basketball practice?

A.Only some players spend a lot of time on it
B. It takes up a large amount of time
C.No one can be excused from it.
D Practice begins in a few minutes.

這一題的答案是 B

請問各位大大 紅色的部份是什麼意思呢
謝謝

[micht]

只要每分鐘裡 一有空出來的時間 都會練球