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

分类: 作业答案 • 2022-06-08 21:36:37

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 有连字符号连接的年龄中间不加S

答

C.用连字符时不需用复数，三个词用连字符构成一个词，作形容词用

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

答