1. Why are people tired on April Fool's Day? (愚人节人们为什么疲倦?)

　　2.What weather do mice and rats fear? (老鼠害怕什么天气?)

　　3.When do dogs refuse to follow their masters? (狗什么时候不愿跟随主人?)

　　4.What question can never be answered by “yes”? (哪个问题永远不能回答“是的”?)

　　5.What tree is always very sad? (那种树总是很伤心?)

　　6.When can you get water with a net? (什么时候可以用网兜装水?)

　　7.Why is the pig always eating?猪为什么没完没了地吃?

　　8.What's the longest word in the world?世界上最长的单词是什么?

　　9.What question is that to which you must always answer "yes"? 什么问题你只能回答“yes”?

　　10.Where were you when the power was cut off? 当停电的时候你在哪?

　　答案：

　　1.Because they have just had a long March. ( 因为他们刚过了长长的三月。March 三月;行军)

　　2. When it's raining cats and dogs.(下大雨。rain cats and dogs 下大雨 )

　　3. When their masters go to the flea market.(主人去跳蚤市场时。Flea 跳蚤 flea market 旧货市场 )

　　4. Are you asleep? (你睡着了吗)

　　5.Weeping willow. ( 垂柳 weep哭泣 willow柳树)

　　6.When water is turned into ice. (当水结成冰时)

　　7.He's making a hog of himself.它想成为一只肉猪。

　　8.Smiles. Because there's a mile between the letter 's'.微笑。因为两个字母S中间隔了一里。

　　9."What does y-e-s spell?" (当别人问你)“yes”怎么拼?