求一个关于英语的笑话

Jim’s History Examination
Uncle: How did Jim do in his history examination?
Mother: Oh, not at all well, but there, it wasn't his fault. They asked him
things that happened before the poor boy was born.

吉姆的历史考试

舅舅：吉姆这孩子历史考得怎么样？
母亲：唉，糟透了。可话又说回来，这也不能怪他。嗨，他们尽问一些这个
可怜的孩子出生前的事儿。