There seems something wrong with my camera.It needs______.答案为什么选repairing?

分类: 作业答案 • 2021-12-01 16:53:41

问题描述：

There seems something wrong with my camera.It needs______.答案为什么选repairing?
A ,being repairing B,repairing C,to repair D,repaired.请问选B的原因是什么?

答

答案是B
It needs REPAIRING (主表被结构)
==It needs TO BE REPAIRED （被动语态结构）
请注意,这里的need==want / require --------它们在语法功用上相同.