—Is that the small town you often refer to?

—Right, just the one____ you know I used to work for years. [ ]

A. that    

B. which

C. where  

D. what

工程完工时，设备安装报告、初验证书等关键文档的扫描件必须上载到（）系统。

A.CEAS

B.EDAS

C.EPMS

D.CIS