Do you know your parents are pleased从句

你知道你父母乐意吗？
Do you know that your parents are pleased?
that后跟宾语从句，做的know的宾语。

Do you know how your parents are pleased with what you have done?

你知道你父母对你的所作所为有多高兴吗？
be pleased with ... 对什么很满意，很高兴

Do you know that your parents are pleased?

你知道你父母乐意吗？

你觉得你父母满意吗?