Sentence examples for is a difficult problem from inspiring English sources

It is a difficult problem.

How to do it is a difficult problem.

Reinvigorating democratic political competition is a difficult problem.

"It is a difficult problem when you have a lack of oil," he said.

Then there's the writing... .. 'He said, "Yes I see that is a difficult problem.

I think we all agree that the climate problem is a difficult problem but one worth solving.

This is a difficult problem for retributivists.

Addressing diversity issues is a difficult problem.

"Paste printing is a difficult problem.

However, measurement of their motions is a difficult problem.

The selection of radius is a difficult problem.