For some, he is the substitute teacher of their dreams.

对一些人来说，他是梦寐以求的代课老师。

When the teacher was sick, there was no substitute teacher.

如果老师生病了，也没有代课老师。

She is a substitute teacher in a kindergarten now. It is a very exacting job.

她现在是个幼稚园的代课老师，这是个辛苦的工作。

By chance he takes his friend's name to get a job as a substitute teacher in a private school.

偶然的一次机会，他冒名顶替顶替他的朋友到一所私立学校代课。

In some states you can even become a substitute teacher even if you only have a limited amount of credits.

在一些国家即使你没有高学历，也可以成为代课老师。