我不可以和你玩 英文

I am not supposed to play with you.
这样说比较礼貌，不会引起误解
如果说
I cannot play with you 的话
外国人一定会问一句
Why not?

i cant play with you. 瞎猜的，呵呵

i can't play with you

I can't play with you.