Sentence examples for that has proved from inspiring English sources

So far that has proved true.

Until recently, though, that has proved impractical.

This is a theory that has proved very useful.

In retrospect, that has proved to be a bad choice.

But against Anderson, that has proved increasingly difficult.

One niche that has proved attractive is Borders' airport locations.

The one obstacle that has proved insurmountable is modern legislation.

This is the N.B.A. system that has proved so effective.

But for many refugees that has proved impossible.

In much of the world, that has proved difficult.

It is a strategy that has proved highly effective.