Sentence examples for tough testing from inspiring English sources

By several measures, El Paso is one tough testing ground for these studies.

The most successful Unilever commissions have not necessarily been the easiest, and the Turbine Hall is a tough testing ground for any artist.

It's a tough test.

A tough test for Stosur.

These are the tough tests.

Whoever wins will pass a tough test.

It's a tough test now.

But all contracts must pass tough tests.

SARAH GREEN: That is a tough test.

"It's a tough test to pass," Dr. Glatt said.

This is a tough test for Twombly's reputation.