He exercises his calf muscles at the gym every day.

He is working out his muscles at the gym every day.

It's my daily routine to exercise at the gym every day.

He works at the blacksmith's every day to forge his skills.

His leg is swollen.

I go jogging every day.

My everyday life is busy with work and housework.

He injured his shin.

He injured his shin while playing soccer.

He injured his shin during a soccer match.