do you have a ball与do you have balls有什么区别

Question

如题所述

Answer 1

第一个是单数，后一个是复数，数量不同

Answer 2

have a ball
同 have a great time
尽情享乐;
have balls
有种；有勇气本回答被网友采纳

Answer 3

Do you have balls容易让人误会成“你有蛋蛋吗”