【2020最新整理国开(电大)人文英语1-3896网上形考机考题库】____she wins ____loses, this is her last chance.

【2020最新整理国开(电大)人文英语1-3896网上形考机考题库】____she wins ____loses, this is her last chance.
选择一项：
A. If ……or
B. Whether……or
C. Whether……or not