Q: Why won’t the elephant use the computer?
A: He’s afraid of the mouse!
mouse [maʊs] n. 鼠标；老鼠；胆小羞怯的人
Q: Which are the stronger days of the week?
A: Saturday and Sunday. The rest are weekdays.
week [wiːk] n. 周，星期
weak [wiːk] adj. 疲软的；虚弱的；无力的；不牢固的
Q: Which runs faster, hot or cold?
A: Hot. Everyone can catch a cold.
catch有抓住的意思，catch a cold是感冒的意思
Q: How did the soldier fit his tank in his house?
A: It was a fish tank.
tank n. 坦克；水槽；池塘
fish tank 鱼缸，金鱼缸
Q: How can you tell the ocean is friendly?
A: It waves.
All Except the Music
A keen young teacher wanted to introduce her class to the glories of classical music, so she arranged an outing to an afternoon concert. To make the occasion even more memorable, she treated everyone to lemonade, cake, chocs and ices. Just as the party was getting back into their coach, she said to little Sally, "Have you enjoyed yourself today?"
"Oh, yes, miss!" said Sally, "It was lovely. All except the music, that is."