Sentence examples for this has proved from inspiring English sources

This has proved hard.

But this has proved counterproductive.

This has proved quite difficult.

Unsurprisingly, this has proved ineffective.

This has proved challenging.

This has proved unfounded.

Work like this has proved all-consuming.

So far this has proved tricky.

This has proved a terrible distorting lens.

This has proved impossible to cover up.

But this has proved complicated.