问题
Mary is ______ girl, but she knows a lot about science.
A:a eight-year-old
B:eight-year-old
C:eight years old
D:an eight-year-old;
B:eight-year-old
C:eight years old
D:an eight-year-old;
正确答案是：
同类题型
ke to have visitedthe Palace Museum last week, but something unexpected _______ to my father
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My favorite writer is Mo Yan，some of ________novels have a surprising ending
We all considered Mr Zhao ____teacher.
Peter once told me his happiness came from making as_______money as possible.