He checked the weight of the box, whether it was heavy or light.

The premises of this temple are very quiet.

I think this prototype will be useful in developing new products.

He received training as a soldier and learned how to salute.

As a soldier, he saluted his superior officer.

If you feel that the amount of menstrual bleeding is heavy, it is recommended to consult a doctor.

He is in charge of bodyguarding a famous singer.

He was chosen to guard the president.

He is managing the family business.

He is managing his own company.