The quality of this soil greatly affects the growth of crops.

His voice had the power to calm the entire room.

He took a deep breath and calmed himself down.

The flood control measures in this area are very excellent.

My house is located in a multi-unit apartment complex.

The government mobilized the military to suppress the demonstration.

The police were dispatched to suppress the demonstration.

My younger sister is seventeen years old.

He was detained on suspicion of theft.

The police detained him.