教员为学员执行任务制订计划时,首先应考虑到的因素是什么? Which is the principal element whe

教员为学员执行任务制订计划时,首先应考虑到的因素是什么? Which is the principal element when a instructor performs a curriculum plan?

A.学员的动机水平 Trainee's motivation level

B.学员的原有水平 Trainee's original level

C.练习时间的长短 The length of practice time

正确答案是B