题目内容
【题目】A________girl named Dong Xinyi looked after her disabled father.
A.three-year-old
B.three-years-old
C.three years old
【答案】A
【解析】数词和名词合成的形容词,中间用连字符,名词用单数。故选A。
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题目内容
【题目】A________girl named Dong Xinyi looked after her disabled father.
A.three-year-old
B.three-years-old
C.three years old
【答案】A
【解析】数词和名词合成的形容词,中间用连字符,名词用单数。故选A。