士官党费的计算基数为()
A、军衔级别工资
B、军龄工资
C、军人职业津贴
D、工作性津贴和地区津贴
参考答案:A, B, C, D
—What about your TEFL test?
—I have answered all the questions, but I’m not sure _____ I could get a high enough score.
A.what
B.if
C.when
D.why
数据的完整性包括数据的正确性、有效性和 【19】 。