He likes to take a walk in the park at dusk.

He is interested in diachronic linguistics studies.

He is interested in synchronic linguistics.

He has been committing misdeeds for many years, but finally the time for repayment has come.

This product is subject to a prohibition of sale.

The release date of the new game is next week.

This mountain is mainly composed of granodiorite.

He was working on that project round the clock.

Due to his somnambulism, he may walk around unconsciously in the middle of the night.

He is working round the clock.