knock on window

Examples (10)

• He had to knock on the window to get her attention.
• A bird suddenly knocked on the window with its beak.
• We heard someone knock on the window late at night.
• She cautiously knocked on the window of the deserted house.
• The delivery driver knocked on the window when no one answered the door.
• If you can't open the door, just knock on the window.
• Having forgotten his keys, he had to knock on the window until someone let him in.
• I saw a child playfully knocking on the window from outside.
• Don't knock on the window too hard, you might break it.
• She continued to knock on the window, hoping to be heard.