Tuition waiver, scholarship, assistantship etc.

减免学费、奖学金和助学金等。

If you can do this, you are almost guaranteed an assistantship.

如果你能做到这些，就几乎能保证得到资助了。

Your assistantship is for one year, then how about the following years?

您的助教为一年，那么又如何？

My teaching assistantship in the School of Education helped me pay tuition.

我在教育学院的助教工作使我能够支付学费。

A good example is a university job like a teaching or research assistantship.

好的例如教学或研究的助教职务。