The garden guard is watching over the garden.

My favorite vegetable is tomato.

I called a carpenter to replace the floorboards.

He partook in lunch with me.

Good evening, how was your day today?

He was on guard all night in that sentry-box.

This is a historic building.

He is a famous historian and has written many history books.

How did the ancients live?

He is majoring in history at university.