下列各项不属于记账凭证内容的是()。
A.编证日期
B.经济业务内容摘要
C.应编的会计分录
D.原始凭证的来源
参考答案:D
解析:
原始凭证的来源不属于记账凭证的内容。
男,46岁。牙龈刷牙时出血3年。检查见全口牙石(++),牙面色素多,牙龈中度红肿,探诊普遍有出血,探诊深度4~6mm,附着丧失2~4mm,未见牙齿松动。否认全身疾病史。
备洞后应进行的治疗步骤是()
A.光敏复合体充填
B.银汞合金充填
C间接盖髓,复合体充填
D.玻璃离子粘固粉充填后预成冠修复
E.复合树脂嵌体修复
Company ABC adopt year-summary for decritiation of asset.They spent $17000 purchased one computer.It is eatimated that the computer can be sold with $2000 three years later。Thus,how much will be the asset decritiation of this computer in year three ?()
A.$5000.
B.$4500.
C.$7500.
D.$2500.