下列选项中，属于原始凭证的有（ ）。 A、 B、 C、 D、 E、

A．householdpurchasesofservicesandhouseholdpurchasesofnondurablegoodsbutnotanyhouseholdpurchasesofdurablegoodsB．householdpurchasesofnondurablegoodsanddurablegoodsotherthanresidentialconstructionbutnothouseholdpurchasesofservicesC．householdpurchasesofservices,nondurablegoods,andalldurablegoodsD．householdpurchasesofservices,nondurablegoods,anddurablegoodsotherthanresidentialconstruction