My dream is to travel to Africa.

This situation is disadvantageous for me.

He needed three tries to solve the problem.

His behavior was very natural.

He started the story without any lead-in.

He pretended to be sick and skipped school.

He is studying the history of the Roman Empire.

He is reading a book about the ancient empire.

The train arrived at the station on time.

He is an ex-soldier and often tells stories about the war.