Where__(be)a ruler,a rubber and some pencils in it.求填什么be动词?

问题描述:

Where__(be)a ruler,a rubber and some pencils in it.求填什么be动词?

呵呵,应该是填 is 为什么呢,因为后面是 a ruler 单数 关于后面的 就近原则嘛

There_is _(be)a ruler,a rubber and some pencils in it.

是there is.就近原则.

is
这种情况只看前边的是单数还是复数 a ruler为单数 因此 填is
如果some pencils 在前 即 Where__(be)some pencils····则填are