Under the expedite system, the server must win the point before the opponent makes _____ consecutive returns in a rally; otherwise the point goes to the opponent. ( )


Under the expedite system, the server must win the point before the opponent makes _____ consecutive returns in a rally; otherwise the point goes to the opponent. ( )

A.12

B.13

C.15

D.18

正确答案:13


Tag:体育文化英语说 时间:2022-03-24 21:16:05