He is receiving treatment for alcoholism.

My computer is currently under examination.

Next month, I am planning my first visit to China.

I plan to visit China next month.

He doesn't take my opinion into consideration at all.

This document contains important information.

This problem falls into the category of mathematics.

This brass vase is very beautiful.

Winter swimming in the dead of winter is a harsh sport that tests physical and mental strength.

This book is an annotated edition of his work.