1.Resturants should calculate the tips for customers.
2.Customers should pay more tips to help improve service.
3.Waiters deserve better than just relying on tips for a living.
4.Waiters should be paid by employers instead of customers.
5.slightly.
名师辅导
环球网校
建工网校
会计网校
新东方
医学教育
中小学学历