公共就业和人才服务机构接受人事档案时实行()制。
A.告知制
B.承诺制
C.责任制
D.告知承诺制
参考答案:D
Until I was twenty-three I never ________ attending night school three nights a week.
A.doubted
B.failed
C.missed
D.requested
______ 原则是指会计核算方法前后各期应当保持一致,不得随意变更。