A、  B、  C、  C句子是叙述预算草案在三层档案文件保管室这一客观事实的陈述句。

Why did Mr. Albert hire a new secretary?
(A)No, she retired just last week.
(B)At the human resources office.
(C)He’s going to need help with a new project.

The budget proposal is in the archive room on the third floor.
(A)Has everyone booked a room?
(B)The meeting should be very informative.
(C)I’ll just run downstairs and get it.