My favorite dish is paella.

The parking area was crowded, so I parked my car a little further away.

This program has become executable.

He broke the glass carelessly.

His carelessness caused the accident.

He can write sentences using potential verbs.

He was paying attention to the teacher's talk during the class.

This issue requires attention.

His nature is very kind.

Detailed information is needed to understand the nature of that project.