He is knowledgeable about military strategies.

Our country conducts large-scale military exercises every year.

It is important to understand the importance of health.

He wrote a sentence using superscript numbers.

This subscript text is often used in mathematical formulas.

He stays well because he leads a healthy lifestyle.

I want to travel to many countries.

Information technology plays a very important role in modern society.

My information appliance is the latest one.

Your personal information will be strictly protected.