星期6晚上上课吗?用英语怎么说?

一楼的第2个句子有错误，any 后面的名词要用单数。决不能用class.
上面的两个句子可以用。
我觉得这个句子效果更好。
have you any class On Saturday evening ?

Do you have classes on Saturday evening?
Are there any classes on Saturday evening?

Any class on Saturday evening?

The week 6 evenings attend class?