Takaharu is my best friend.

Mr. Takaharu is my best friend.

My mother was a teacher at a higher elementary school.

My father has hypertension and has been prescribed medication by his doctor.

He participated in the Olympics as a high jump athlete.

He jumped high to clear the hurdle.

His esteemed teachings had a great impact on my life.

He has an advanced academic background, and his knowledge is extensive.

The shell height of this shell is 5 centimeters.

His arrogant attitude irritated me.