He can't cope with difficult situations.

Many things are easy to talk about, but difficult to actually carry out.

It's hard for an old man to change his way of living.

For good or ill, there is no way but this to tide over the difficulty.

Some unexpected difficulties have arisen.

It would be difficult to improve the device without an effective catalyst.

The problem is how we cope with the present difficulties.

It was foggy, so it was hard to make out the figures of people walking.

It is hard to discern between the true and the false.

Since her father's death, she has gone through a lot of hardships.

The widowed mother had to go through a lot of hardships.

She overcame the difficulty.

I found it difficult to make out what she was saying.

It is difficult, if not impossible, to persuade him.

They went through with many difficulties.

They brought trouble on themselves.

They got into difficulties.

Despite the hardships, they persisted in giving each of their children a college education.

They fell into the difficult problems.