求翻译：安排老师去听你的课，随机抽查，所以如果你要调课或者停课，一定要让我们知道，需要提交书面的申请给教务员，批准后才可以。是什么意思？

Arrangements for the teacher to listen to your class, random checks, so if you want to transfer courses or closed, be sure to let us know, need to submit a written application to the members of the Senate, for approval before.

[object Object]

Arranges teacher to listen to your class, stochastic spot-check, if therefore you must adjust the class or suspend classes, certainly must let us know, needs to submit the written application to give the acdemic dean, after the authorization only then may.

Arrangements to go to your class, a random check, so if you're going to be transferred or will be closed, be sure to let us know, you need to submit a written application to the educational administration, approved before it can be.

Arrangements for the teacher to listen to your class, random checks, so if you want to transfer courses or closed, be sure to let us know, need to submit a written application to the members of the Senate, for approval before.