The phrase “opting out” in Paragraph 3 meansA、avoiding certain duties
B、choosing not to work
C、deciding to leave a group
D、fighting against some policies
【正确答案】：B
【题目解析】：事实细节题。“opting out”是“退出”的意思，在文中指“不工作”的意思，选项B正确。
The phrase “opting out” in Paragraph 3 means