at ten years old有没有这个短语谢谢了,大神帮忙啊

at my ten years old这句话有没有错? at ten years old有没有这个短语谢谢了,大神帮忙啊 at...old中间只能加天和月吗?比如有ten days old,at four months old 但是可以用at ten years old Lucy is a _____girl.A.ten years B.ten-years-old C.ten-year-old D.ten old哪项正确啊?说出原因.ten years old和 ten-year-old 有什么区别啊？ Tom is ten years old.（提问ten years old） She is ten years old.对ten years old 提问. 有at ten years old的用法吗具体如何用 可放名词后面吗与at the age of 能互换吗 ten years old 和ten-year-old的区别 Kate is ten years old.Lily is eight years old. 问年龄,有how mang years old is Tom?这种说法吗?Tom is ten years old.1、把ten画线,提问成特殊疑问句?2、把ten years old画线,提问成特殊疑问句?How old is Tom? .when i was ten.when i was ten years old 这两句话都对吗 15-year-old 与15 years old 的区别有没有 15 years-old呢? john is honest and helpful.we all like the boy _____a of ten years old b ten-year-old c at ten old d of age of ten答案是A为什么啊 Are you ten years old this year? Are you ten years old?翻译中文 Li Ming is ten years old(soon) years/old/You/ten/are 怎么排列? 可不可以说a ten years old person