Have you heard the news?An ____ boy was hurt in tje traffic accident.

分类: 作业答案 • 2023-01-13 14:48:45

问题描述：

Have you heard the news?An ____ boy was hurt in tje traffic accident.
A.eight-years-old B.eight years old C.eight-year-old D.eight-years old
说明原因

答

C
八岁的,做定语,必须每个单词之间都有连接符,而连接符连接的都必须是单数形式