He is a sixteen-years-old boy

He is a sixteen-years-old boy He is a sixteen-year-old boy.同义句, Lily is a sixteen years old.(改为同义句) Lily is a sixteen years he is a 6-year-old boy.可以说he is a 6 years old boy吗 问：Peter is a boy.he is 15 years old. Tommy is a boy.He is 8 years old. jim is a boy .he is eight years old .. 合并成一句 jim is 三根线 boy He is a 16-year-old boy He is a 16 years old boy这两句哪一句对啊、 阅读选择：Bob is a Brirtish boy.He is eleven years old.Now he is 英语翻译A Clever BoyTony is a clever boy.He is nine years old.He 单项选择Jim is a very clever boy.He is three years old but he le 英语翻译Tom is eight years old and he is a very funny boy He stu