Sentence examples for or useful from inspiring English sources

It's like a river that can be dangerous or useful depending on how people control and use it".

Lethal, or useful?

But are they necessary or useful?

Can he say anything valid or useful?

"There are no buildings with charm or useful life.

I wasn't expecting so much insight or useful techniques.

Generating uninformative but relevant questions is not sufficient or useful.

The structure is not helpful or useful for our world".

It's not that they aren't still beautifully designed or useful.

What good or useful lesson can be derived from Monday's attack?

Give your fans genuinely interesting and/or useful information.