到时候可能会用得上。更重要的是也许哪天它会省了你一大笔修理费用呢。

It may come handy some day and more importantly, it could potentially save you hundreds of dollars some time down the way.

youdao

期末考也可能会用得上，实际上，真的不会有十分复杂的问题，不过你们也要大概地了解一下,这个关于单连通区域的知识点。

And, maybe on the final it would be, there won't be any really, really complicated things probably, but you might need to be at least vaguely aware of this issue of things being simply connected.

youdao

不过，考虑到雅虎应用中其他大量的功能，我们可能会发现其中些功能还是会用得上。

However, given the numerous other features in Yahoo's app, we might find ourselves using it quite a bit.

youdao