live on

他们设法靠兼职工作的微薄薪水生活。

They managed to ___live ___on their small salaries from part-time jobs.

许多学生不得不依靠紧张的预算生活。

Many students have to ___live ___on a tight budget.

我几乎只吃意大利面。

I more or less ___live ___on pasta.