i can not say which wine is best -it is a (n)()pf personal taste

问题描述:

i can not say which wine is best -it is a (n)()pf personal taste
A afffair B event Cmatter D variety 说清楚原因

C matter
a matter of 取决於某事的情况、 问题或事情
我无法说哪个是最好的--这是关于个人品味的问题.