问题
选择题
The Spring Festival is ________unique day for families. It is also _______ day for special foods like niangao.
A．an, a
B．an, the
C．a, a
D．the, a
答案
答案：C
独一无二的一天，unique开头读音为辅音，用a;泛指一天，也用a.
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