I have to invigilate three subjects.

我不得不监考三科。

youdao

Nevertheless, supervisor after the event falls in the condition that does not violate discipline, can understand the situation of the exam to invigilate personnel;

不过，监督员事后在不违反纪律的情况下，可以向监考人员了解考试的情况；

youdao

Nevertheless, supervisor after the event falls in the condition that does not violate discipline, can understand the situation of the exam to invigilate personnel;

不过，监督员事后在不违反纪律的情况下，可以向监考人员了解考试的情况；

youdao