sumienna po angielsku:

Sales professionals need to be confident and diligent.

A diligent man will succeed in the long run.

Generally speaking, the Japanese people are diligent.

In the end, the diligent person succeeds.

She's accounted diligent.

Be a man ever so rich, he should be diligent.

Though he's not clever, he's a diligent worker.

Indeed he may be a little dull, but he is diligent.

Unfortunately only a handful of these diligent students will get the jobs that will allow them to exercise the skills they've acquired at University.

With careful planning and diligent payments, even the worst rating can achieve absolution.

The diligent researcher made sure to double check her measurements.

These are actually quite diligent compared to those inside Luthadel.

He has always been a diligent and reliable employee.

a diligent student; the Commission is required to conduct a diligent and impartial examination

A student who has been diligent in pursuit of a degree in mathematics