Question

【题目】Wang Junkai is a __________ boy. He is one of the boys in TFBoys.
A.sixteen years old
B.sixteen-year-old
C.at the age of sixteen
D.sixteen-years-old

Answer 1

【答案】B
【解析】句意：王俊凯是一名16岁的男孩。他是TF Boys.的一名成员。此处考查复合形容词用作定语的用法。其构成为：数词+名词+形容词，中间用连字符号连接，名词必须用单数形式。所以答案是B。