问题
选择题
— You must _________ your son.
— Oh, I see. He must make mistakes at school again.
A．be angry with
B．be kind of
C．be strict with
D．be pleased with
答案
A
题目分析：句意：你一定生你儿子的气了。哦，知道了。他一定是在学校又犯错了。be angry with对（某人）生气; be kind of某种; be strict with严格要求；be pleased with对……满意。根据语境可知该选A。