题目内容
Lucy is an girl and her brother is _______.
[ ]
A. eight-year-old; ten years old
B. eight years old; ten years old
C. eight-year-old; ten years -old
D. eight-year-old; ten years old
B. eight years old; ten years old
C. eight-year-old; ten years -old
D. eight-year-old; ten years old
D
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