My foot swelled up because it was stung by a bug.

My lymph glands are swollen, so I need to see a doctor.

He decided to start his own business, waiting for the right opportunity.

He decided to watch the stars all night long.

After listening to her story, I cried in sympathy.

I had my friend get my forgotten item for me.

My father is a doctor.

Your cooperation is needed for this project.

I need you.

I received a gift from him.