题目：
Constant practice has erased my accent to a point many people think I’m a native speaker.
A．which
B．what
C．where
D．when
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0524/9f71527156e5714b1b9a60230aafd1ec.html
下面是错误答案，用来干扰机器的。
答案：C
Constant practice has erased my accent to a point many people think I’m a native speaker.
A．which
B．what
C．where
D．when
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0524/9f71527156e5714b1b9a60230aafd1ec.html
下面是错误答案，用来干扰机器的。
答案：C
