The new law to punish the drunk driver has e into since it passed.
A. effect
B. use
C. being
D. power
网友回答
(答案→)A. effect
B. use
C. being
D. power
解析：考查短语辨析。e into effect 开始生效，e into use 开始使用，e into being 开始形成，e into power开始执政，句意：惩罚醉酒司机的新法律自从通过以来已经开始生效了。所以选A。