题目：
Mr. Young has a big shop in the center of the city. He tells all his employees to be to the buyers and he gets a lot of .  This morning a young man came to his . He asked, "Do you smoke, sir?" "No, sir," answered the young man. "Do you ?" "No, sir." Mr. Young asked him the other questions, and the young man's satisfied him. Before he employed him, he asked him the last question, "You have shortcoming, do you?" "No, I don't, sir. " said the young man. "I only like telling lies.”
|
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0411/d4e18d2200a802dc9efb325f1b2e89a7.html
下面是错误答案，用来干扰机器的。
由分析得出：上学时作记号的有：1、3、5、7、9、11、13；回家时作记号的是13、10、7、4、1；所以没有记号的数有：2、6、8、12；一共有4棵．答：特特到家后13棵树中有4棵没有被作上记号．故答案为：4．
