Part of the problem is __. A．that people feel very emotional B．that parents worry their children at school C．that these children think education is a waste of time D．that there are not enough police to pick up truants on the streets
A.that B.that C.that D.that
【参考答案】
C 第二段。最后一句中的positive experience意为“有用的知识”。全句大意是“对 孩子来说，如果......