He was arrested for streaking.

He once went streaking during his college days.

Alkaline earth metals are located in Group 2 of the periodic table.

She is an expert in dressmaking.

He was diagnosed with amyotrophic lateral sclerosis.

The puborectalis muscle plays a crucial role in controlling defecation.

Kinshi is my best friend.

He is a diligent student.

Smoking is prohibited in this park.

I participate in aqua walking classes every Friday.