题目内容:
Thereasonwhysomeprofessorsaskstudentstomakepresentationsandleaddiscussionsisthat
A.theseprofessorsareoftennotwellpreparedbeforeclass B.theseprofessorswanttostress"doing"
C.theseprofessorswanttotestthestudents'abilities
D.theseprofessorsarenotwillingtoteachtheory
参考答案:
答案解析: