Ithinkadogisagoodpetfora__

发布时间：2020-07-27 22:41:06

I think a dog is a good pet for a ________ child．A.6-year-oldB.6-years-oldC.6-years oldD.6-old-year

网友回答

A解析6-year-old是复合形容词，修饰名词，其中year不用复数。
以上问题属网友观点，不代表本站立场，仅供参考！