128. It's not your business  与你无关

W: Let me help you with cleaning the room.
让我帮你打扫房间。

M: It's not your business. Keep studying!
不关你的事。继续学习！

W: I see you also tired after work.
我看你下班后也累了。

M: What are you quarreling about?
你们在吵什么？

W: It's not your business. Please stay away from me.
与你无关。离我远点。