"Tick-tock! Tick-tock!" it was saying.
"I wonder what that noise is," he said to himself.
"I hope it doesn't make that noise in the day-time.
"It might keep the babies awake."
He climbed a little higher, looking this way and that.
"I think Mrs. Mouse will like this," he thought.
Just then the clock struck one.
How Mr. Mouse trembled!
He nearly fell off the clock, he was so frightened.
He took one jump down to the floor, and then he ran.