In this area, electric power generation using solar energy is being carried out.

He was indicted for fraud.

A house mouse lives in my house.

In this area, many unexploded ordnances are found as a remnant of the war.

Hatsuhiko is my best friend.

His dog is currently in heat.

All his actions are full of spontaneity.

He has perfectly mastered the Received Pronunciation of English.

He likes to take a walk in the park at dusk.

You need to use your head to solve this problem.