Question

【题目】He has a daughter.

A. two-year-old B. two-years-old C. two years old D. two year old

Answer 1

【答案】A

【解析】句意：他有一个两岁的女儿。分析题干可知，本题中需要一个定语修饰后面的名词。two-year-old相当于一个形容词意为“两岁的”，year只能用单数；而two years old只能作表语；其它B、D选项结构错误；故答案选A。