课前三分钟幽默笑话

1、考场上，监考老师看见一个男生的坐姿很不自然，走进一看，只见该男生的膝盖上放着一本书。老师对男生说：“同学，这门课是开卷考试，你可以把书放到桌子上。”男生回答：“放在上面没有考试的感觉。”

2、地理老师讲：尼加拉瓜大瀑布是世界上最大的瀑布...老师发现小明在睡觉。老师停止了讲课，说道：“小明，你重复一下我刚说的话！”小明迷迷糊糊的站起来回答：“你家那块大破布是世界上最大的破布...

3、和老妈在饭店吃饭，老妈生气的对经理说：“你看看，这盘子洗干净了吗？”经理连忙说对不起。老妈冷哼一声：“对不起就完了？”经理说：“您说怎么办都成！”老妈红着脸说：“我忘记带钱了，我能让我女儿刷碗抵钱吗？她天天在家刷，绝对干净！”

Five Months Older

The Second World War had begun, and John wanted to join the army, but he was only 16 years old, and boys were allowed to join only if they were over 18. So when the army doctor examined him, he said that he was 18.

But John‘s brother had joined the army a few days before, and the same doctor had examined him too. This doctor remembered the older boy‘s family name, so when he saw John‘s papers, he was surprised.

"How old are you?" he said.

"Eighteen, sir," said John.

"But your brother was eighteen, too," said the doctor. "Are you twins?"

"Oh, no, sir," said John, and his face went red. "My brother is five months older than I am_"

大五个月

第二次世界大战开始了，约翰想参军，可他只有十六岁，当时规定男孩到十八岁才能入伍。所以军医给他进行体检时，他说他已经十八岁了。

可约翰的哥哥刚入伍没几天，而且也是这个军医给他做的检查。这位医生还记得他哥哥的姓。所以当他看到约翰的表格时，感到非常惊奇。

“你多大了?”军医问。

“十八，长官。”约翰说。

“可你的哥哥也是十八岁，你们是双胞胎吗?”

约翰脸红了，说：“哦，不是，长官，我哥哥比我大五个月。”