Puzzle
Walter bought a jigsaw puzzle. He took it home and asked if his son would like to help him. They worked on it together. They almost finished but they noticed a piece was missing. Walter had to buy the same puzzle again to retrieve the missing piece.
Walter bought a jigsaw puzzle. They worked on it together. Walter had to buy the same puzzle again to retrieve the missing piece. They almost finished but they noticed a piece was missing. He took it home and asked if his son would like to help him.