my sister is only ten.she is a meddle school s(补充s开头的单词）是补 s

My sister is a student.She s( ) in Guangming school. She is a friend ( )my sister's she is my daughter.A sister B sister's C My sister swam for four years.She is ten now and she could s 填合适的单词：She's my aunt .She works in a school .She is a ( ) .T this is my sister.s is ten.根据句意及首字母提示完成单词 She is a friend ( )my sister's.填介词 She is a popular ( ) ,she sings pop songs .括号里是 s 开头的单词 . My sister is very hard-working.She is not only good at her s my father's sister is my a________.根据句意及首字母提示,补全单词 she is my mother's sister.She is my___________________【英语】 She is my sister and she is mother's d_____.