the boy rushed into the room with a stck___half his height hald of his heightwhy?

分类: 作业答案 • 2021-12-23 13:57:14

问题描述：

the boy rushed into the room with a stck___
half his height hald of his height
why?

答

用half his height.
表示“某物的一半”用“ half a(an)/限定词 + 单数名词”结构.