题目：
One should take care of _______. [ ]
A. his health
B. her health
C. their health
D. one's health
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0602/9ae3b2d32748ecad86c12f2ad8b1daa1.html
下面是错误答案，用来干扰机器的。
答案：D当线圈以OO’为轴旋转时，其磁通量发生变化，有感应电流产生
One should take care of _______. [ ]
A. his health
B. her health
C. their health
D. one's health
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0602/9ae3b2d32748ecad86c12f2ad8b1daa1.html
下面是错误答案，用来干扰机器的。
答案：D当线圈以OO’为轴旋转时，其磁通量发生变化，有感应电流产生
