谁能给我一个英语笑话,有中文翻译 小学四年级水平的,谢谢

A math joke
Teacher:How much is half of
Pupil:Up and down or across?
Teacher:What do you mean?
Pupil:Well,up and down makes a 3 or across the middle leaves a 0!
老师：“8的二分之一是几?”
学生：“竖切还是横切?”
老师：”
学生：“竖切是3,横切是0!”
Teacher:You copies from Fred's exam paper didn't you?
Pupil:How did you know?
Teacher:Fred's paper says "I don't know" and you have put "Me,neither"!
老师：“考试时你抄了弗雷德的卷子,对不对?”
学生：“您怎么知道的?”
老师：“弗雷德有道题的答案是：我不知道,而你的答案是：我也不知道!”
Pupil:My teacher was mad with me because I didn't know where the Rockies were。
Mother:Well next time remember where you put things!
学生：“今天老师生我的气了,因为我不知道落基山脉在哪里。”
母亲：“好了,下次你一定要记住东西都放在哪儿了。”