下列属于教育诊断内容的有
A、知识和信念
B、态度和价值观
C、发病情况
D、保健实施
E、亲人的劝告
参考答案：A, B, D, E
Why does your brother ________ a sad look on his face these days?
A．bring
B．wear
C．show
D．hold
初榨的花生油
