He was diagnosed with schizophrenia.

My cat has been infected with the feline immunodeficiency virus.

Her behavior seemed mysterious.

His father was diagnosed with schizophrenia in the past.

The impact of the unequal treaty is still deeply rooted in our society.

He understands the importance of learning.

This song expresses a joyful feeling.

She wiped the sweat from her forehead.

I like listening to music.

He is an expert in electronics.