问题补充:
I have been told that the new law will come into on January 1st next year.
A. effect
B. use
C. service
D. existence
答案:
(答案→)A. effect
B. use
C. service
D. existence
解析:词义辨析。Effect效果,影响;use用处;service服务;existence存在。句意:我已经被告诉新法律将在明年一月一日开始生效。所以选A,come into effect,生效。