介绍我的家人 This is my... — 英语选择题
题目
Amy要介绍家人：Ben是她的哥哥，Lily是她的妹妹。她先介绍Lily，再介绍Ben。哪组句子正确？A. This is my sister, Lily. This is my brother, Ben. B. This is my brother, Lily. This is my sister, Ben. C. This is my sister, Ben. This is my brother, Lily. D. This is my brother, Ben. This is my sister, Lily.