Sentence examples for are a challenge from inspiring English sources

Other people are a challenge.

Demographics, too, are a challenge.

They are a challenge," she said.

Parties, even my own birthday parties, are a challenge.

"Kids are a challenge," von der Pahlen said.

(Corners are a challenge, as is the elusive final shrub).

"Of course world affairs are a challenge for every candidate.

The social needs are a challenge, as they are citywide.

It's the less desirable figs that are a challenge.

The results are a challenge for existing theories of hypnosis.

Cutslopes created by earthworks are a challenge for restoration practitioners.