353. That's your own problem

W: I don't achieve good results in work.

M: That's your own problem.

W: I should start from the beginning.

M: Why do you always sleep during work?

W: My kid is too young and I also have old people to support.

M: That’s your problem.

354. How come he doesn't know me?

W: How can he doesn't know me?

M: He lost his memory.

W: Can't he remember anything from before?

M: Hey! How come you don't know me?

W: Did we know each other before?

M: You don’t remember we were playing basketball last time