481. What dog has bad manners?
482. If you want to learn how to fight, what book should you read?
483. When will the alphabet have only 24 letters?
484. Where do scientists raise magnets?
485. Why is mayonnaise never ready?
486. What kind of teeth can you buy for a dollar?
487. Why is a retired carpenter like a lecturer?
488. What did the banana do when the monkey chased it?
489. What kind of bird do crooks hate?
491. Why did the orchestra have bad manners?
492. What do you call a deer with no eyes?
493. Why didn't the silly man want to use toothpaste?
494. What do ghosts eat for lunch?
495. When is it polite to serve milk in a saucer?