Tutoring homework, dad will laugh at me.

Bear with it, after all, he is your father, the one who raised you. In fact, you should be glad that he at least taught you to do your homework. In fact, a father must love his children. Maybe he can't read, so he wants to educate you and make you successful. Cherish your father, don't wait until he is old to understand that your son needs to be raised and your relatives are away.