He was diagnosed with glycogenosis.

His grandfather died of Creutzfeldt-Jakob disease.

The single point of red in the sea of green in the park was her red dress.

He was a great assistance to my project.

His spine is straight, and he has good posture.

Where is the restroom?

He went to search for the ancient ruins.

He was sitting on the chair reading a book.

His residence is in Tokyo.

He always tries to act with prudence.