问题

Since our school does not employ full-time librarians, the library ________ is usually run by volunteers with special responsibilities for library work.

A:principle
B:collection
C:application
D:personnel

正确答案是：

同类题型

Listen, the music sweet. It’s my favourite.

I called Mom yesterday and she said she had somethingdelicious ____ for me

The team really looks _______ better because the coach had them _______ every night this week.— Practice makes perfect.

Sunday is a public holiday, _____children should get close to nature—But most of them have several lessons to attend

下列说法中不正确的一项是（）