He gave the presentation with a confident attitude.

This app has high practical use.

My company has applied for a practical model of the new product.

This new software is very practical.

Recently, my tinnitus has been so bad that I decided to see a doctor.

The first time I heard his name was at that party.

His ears are very good, so he can hear distant sounds.

Learning about the culture of specific Asia is very interesting.

He is studying the history of Minor Asia.

The culture of East Asia is very diverse and interesting.