The specific gravity of this substance is 2.7.

Could you tell me your address?

He has a flexible way of thinking.

He was reading a book in his room all day.

The Spring and Autumn Warring States period is a part of Chinese history.

His grandmother is on her deathbed.

There are more than 100 employees in my company.

The citizens of this town are all famous for being kind.

We are planning to expand our business.

This area requires strict caution because earthquakes occur frequently.