My younger brother brought home head lice from school.

Lice are very troublesome pests.

A body louse is a small insect that parasitizes the human body.

I was surprised to find a bedbug on the bed.

She was recently told by her doctor that implantation was successful.

She recently heard from her doctor that implantation was successful.

He used pincers to pull out the nail.

Choosing the flooring for the new house is difficult.

It was the first time I shared a bed with him.

They shared a bed for the first time.