题目

   ______ that he has no qualifications in education management, the man plans to gain the necessary skills by taking a part-time course. A. To concern       B. To be concerned   C. Concerning           D. Concerned 答案：D“万物的存在与否，事物的形态性质，全在于人的感觉。一阵风吹过，有人觉得冷，有人觉得凉爽。难受与惬意，全在于人的感觉。”上述材料说明了A.人是万物的尺度B.知识即美德C.认识你自己D.可贵的理性认识