There are many different specialty stores in this town.

He is a specialist fool, with no interest in anything outside his field.

She is planning a date with her current boyfriend.

He lost everything.

My boyfriend gave me a gift.

Everyone was surprised by the news.

My laboratory is on the third floor of the university.

He is a world-renowned researcher.

He is known as an excellent researcher.

We are focusing on the research and development of new products.