why are people tired on april fool's day? (愚人节人们为什么疲倦?)
答：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)
what weather do mice and rats fear? (老鼠害怕什么天气?)
答：when it's raining cats and dogs.(下大雨。rain cats and dogs 下大雨 )
when do dogs refuse to follow their masters? (狗什么时候不愿跟随主人?)
答：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 )
what question can never be answered by “yes”? (哪个问题永远不能回答“是的”?)
答：are you asleep? (你睡着了吗)
what tree is always very sad? (那种树总是很伤心?)
答：weeping willow. ( 垂柳 weep哭泣 willow柳树)