You still have an opportunity to do over.

你还有机会去做。

If they are able to do so, then they can have an opportunity to find the suited job for them.

如果他们能够做到这一点，那么他们可以有机会找到适合这份工作。

Even if you decide not to apply to college, it can be a great idea to take a year to do something you may not have an opportunity to do again.

即使你决定不申请大学，给自己一个间隔年也是一个非常不错的主意，让你有机会去做那些将来可能再没有可能做的事情。