She is an eight-year-old girl.=she is a girl__________ ____________.

she is an eight years old 还是she is an eight-year-old girl对要原因啊 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 She is an eight-year-old girl.=she is a girl__________ ____________. She is an eight-year-old girl与She is 8 years old的同义句.两个呦!越快越好. he is ____boy 1.a eight-year-old 2.an eight-year-old 3.an eight-years-old 4.a eight year old 为什么是she is an eight-year-old girl?she is an eight-years-old girl为什么不对呢?这跟an有关系吗?快啊.我要考试了!1 Benny is an eight-year-old boy 相同的句子 It is an eight- year-old child改为同义句 这两道英语题有什么区别吗1.Mary is __girl and she can look after herself wellA an eight years old B an eight-year-old C an eight year old D an eight-years-old2.They have ___ in octoberA seven day holiday B seven days hol She is a ______ girl .A .eight years old B.eight year old C.eight-years-old D.eight-year-old 是a eight-year-old 还是an eight-year-old he is ______boy A.an eight years old B .an eight-year-old两个好像都行啊,奥不懂啊 She is an _____ girl.[A.eight years oldB.eight-years-old]二选一,理由 I hear that the model machine is d______ by an eight-year-old childI hear that the model machine is d______ by an eight-year-old child After she leaves school ,she will return to her hometown and teach at a l___ primary schoolDuring the summer vacati He is __,and he has__sister.A.ten years old,an eight-year-old B.ten-year-old,eight year old 英语翻译She is a 8-year-old girl还是She is an 8-year-old girl. Jim is _____(a/an)eight ——year——old boy. 如何翻译XiaoHong is an eight-year-old boy who has moved chinese people a lot