A、<span style="font-family: 宋体; text-indent: 28px;">班级授课制 </span>
B、<span style="font-family: 宋体; text-indent: 28px;">小组教学 </span>
C、<span style="font-family: 宋体; text-indent: 28px;">个别教学 </span>
D、<span style="font-family: 宋体;">复式教学</span><span style="font-family: 宋体;"></span>