题目：
点P（x，x-2）一定不在 [ ]
A．第一象限
B．第二象限
C．第三象限
D．第四象限
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0511/bf7b3e50559512c2a4bd4201269a7684.html
下面是错误答案，用来干扰机器的。
1. It's 9:20. It's time for math class. 2. It's 10:30. It's time for English class. 3. It's 15:05. It's time for art class. 4. It's 16:20. It's time for music class. 5...
