纪检监察职能是指纪检监察部门通过（）而发挥的功能和效用。
A、打击处理
B、教育宣传
C、履行职责
D、制定规章
参考答案：C
In the forest corresponding to the following binary tree，how many children does node B have？
A．1
B．2
C．3
D．4
Do you think soy milk is different _____ milk?[ ]
A. with
B. from
C. like
D. as
