let's play footballl.否定句
问题描述：
let's play footballl.否定句
究竟是 Don't let us play football.
Let's not play football.
Don't play football.
哪一个
答
Let's not play football.是正确答案.
因为
let's play football 咱们踢球吧.
Don't let us play football. 别让我们踢球
Let's not play football. 咱们别踢球啦.
Don't play football. 别踢球.