Did your dad help you?

One day, Tim's mathematics teacher looked at his homework and
saw that he had got all his sums right. The teacher was very
pleased-and rather surprised. He called Tim to his desk and
said to him, "You got all your homework right this time, Tim.
What happened? Did your father help you?"
"No, sir. He was too busy last night, so I had to do it all
myself," said Tim. 聲寶服務站 聲寶歌林服務站