It took a long time to set up the development environment.

We must strive to protect the natural environment.

We should recycle to prevent environmental pollution.

We need to solve the problem in the production environment.

My boyfriend gave me a gift.

Everyone was surprised by the news.

He is traveling around the world as an ecologist.

Don't forget to wear a hairnet before cooking.

She bought a new hairpin.

Have you seen my hairbrush?