双语笑话|逻辑推理

A fourth-grade teacher was giving her pupils a lesson on logic.

Here is the situation, she said. a man is standing^{2 up in a boat in the middle of a river, fishing. He loses his balance, falls in, and begins splashing and yellin
g for help. His wife hears the commotion3, knows that he can't swim, and runs down to the bank. Why do you think she ran to the bank?}

A girl raised her hand and asked, to draw out all of his savings^4?

逻辑推理

四年级的教师正在给学生们上一堂逻辑课。她举了这么一个例子：有如此一种状况，一个男性在河中心的船上钓鱼，忽然失去重心掉进了水里。于是他开始挣扎并喊救命。他的老婆听到了他的喊声，了解他并不会游泳，所以她就急忙跑向河岸。哪个能告诉我这是为何？ 一个女孩举手答道，是否去取他的存款？

[注]bank在英语中除去大家平常很了解的银行以外，还有河岸的意思。