The sound was repeated, and then there came a gentle tap at the door.

A gentle tap on the door made us look up.

Then she felt a gentle tap on her left foot.

She heard a gentle tap at the door and gave herself one last look in the mirror.

This is a very gentle tap further into a recession.

I heard the gentle tap as it hit the water.

They were succeeded by a gentle tap at the door.

A gentle tap on the door saved me the effort.

The old woman gave her a gentle tap on the nose.

The silence was broken by a gentle tap at the door.