I take a walk in the park every day.

He goes to school on foot every day.

Her name is Secret.

She revealed a secret to me.

He was immersed in music.

My father is spreading phosphate fertiliser in the field.

I met him for the first time in a long time.

The afternoon classes are more difficult than the morning classes.

No, that is incorrect.

Taku decided to find a new hobby to expand his horizons.