When he was young, he belonged to the army.

The study of the continental shelf is an important field in oceanography.

I want to travel to that continent someday.

I found a large tortoise in the park.

We are looking for a new recruit.

We decided to travel by land route.

I have received your request.

He requested me for a coffee.

It is very interesting to learn about the geography of a subcontinent.

He was promoted to the rank of Major General.