Which do you prefer, meat or fish?— ________（单选） A. As you like. B. All right. C. Either will

选C
“猪肉和鱼肉你更喜欢哪个？”“哪个都行”

As you like 随你的便
All right 好的
Either will 哪个都行

Which do you prefer, meat or fish?— ___C_____（单选）
A. As you like. B. All right. C. Either will
解析：由于前面问鱼和肉你喜欢哪个，回答是哪一个都行。