do you have any problems between you and you parents ?what is it

yes,there are a lot.
i think we haven't the same topic .
our opinion of the price is not the same , too.
sometimes we can not understand each other.

你和你家长之间有什么问题吗？是什么？

楼上的，你答案的第三句有毛病……应为：“our opinion of the price is not the same,either."否定句啊

What is your real purpose?

translation or question?