I conducted a research project as a summer vacation homework.

He injured his semitendinosus muscle.

It is rumored that he is a member of a secret society.

He has a collection of old banknotes.

I play racquetball every weekend.

My hometown is Fukuoka City, the prefectural capital of Fukuoka Prefecture.

Please turn on the light in the room.

I am from Fukuoka Prefecture.

He was very helpful in resolving the issue as our mediator.

There is a secret between him and me.