15. Whether their football team will win is a matter of _____ to me.
A. indifference B. discrimination C. deviation D. interests
<indifference>
indifference (to) 冷漠，无兴趣
</indifference>
<discrimination>
discrimination 歧视，区别
</discrimination>
<deviation>
deviation 偏差，偏离
</deviation>
<interest>
interest 兴趣
</interest>
