The population is increasing rapidly.

An increase in the company's profits is expected this fiscal year.

He donated books to the local library.

He donates books to the local school every year.

The government is planning a tax increase for the next fiscal year.

It's difficult to draw his portrait.

Yesterday, a big rockfall occurred in the nearby mountain.

After the earthquake, a crack developed in the wall.

My grandmother always wraps a cloth around her head.

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