只能在药品监督管理部门核准的地址销售本企业药品的是()
A.药品生产企业
B.药品批发企业
C.药品零售企业
D.医疗机构
E.计划生育技术服务机构
参考答案:C
It was only after he had spent several nights digging around the cross ________ he decided to write to Kit Williams to find out if he was wasting his time there.
A.that
B.how
C.and which
D.what
某项目固定资产原价20000元,预计净残值500元,预计使用年限为5年,采用年数总和法得到的第三年的折旧额为______。
A.6400元 B.5200元 C.3900元 D.4000元