I don't know her

A couple walking in the park noticed a young man and woman sitting on a bench, passionately kissing. "Why don't you do that?" said the wife. "Honey," replied her husband, " I don't even know that woman!" 　

我还不认识她

一对夫妇在公园里散步，发现一对年轻的男女坐在一条长凳上动情地接吻。 "你为什么不那样做呢？"妻子说。 "亲爱的，"她的丈夫回答说，"我还不认识那个女子呢。" 　

4 - 4 = ？

One day, the teacher inquired Peter:" How much is four minus four?" Peter was tongue-tired. The teacher got angry and said: "What a fool! You see, if I put four coins in your pocket, but there is a hole in your pocket and all of them leak out, now what is left in your pocket?" "The hole," replied Peter. 　

四减四等于几？

一天，老师问彼得："4减4等于几？"彼得张口结舌答不上来。 老师生气地说："真笨！你想，我要是往你口袋里放四个硬币，而你的口袋上有个窟窿，硬币全漏掉了，那么，你衣袋里还剩下什么？" 窟窿，"彼得答道。