He solved the problem with it.

He solved the problem with it.

He is wearing an expensive suit to show off his air of importance.

He leaned against the wall because he was tired.

He leaned against the wall to rest his fatigue.

My luggage is very heavy.

He hit me in anger.

His fighting spirit inspired the entire team.

My grandmother always wraps a cloth around her head.

The Jin era was a particularly important period in Chinese history.