Tell you which subject your kids need more time to
study. The good one you don't need push. It only get 99.9% right and you can't get more. Every time I got report I will study the report and then tell my son which one he needs improve and spend more time on it. It totally not about 面子. For me it was a good for my son to know himself. If you spend time to prepare and I don't think it will reflect the real problem.
