They're my father,mother ,sisther,brother and I.要是的话怎么改呀?

They're my father,mother ,sisther,brother and I.要是的话怎么改呀? They're my father,my mother and l. They are my grandpa,father,mother,brother and I.中为什么用I而不用me? they are my father and mother (改同意句) They know my father and mother改为否定句,怎么改? They're your father and mother they are my father mother and i 还是they are my father mother They are my father ,mother and I,They are my father ,mother They are my father,my mother and I. my father,my mother, tow brother and I.my father is the tall They’re my father,my mother,my baby sister and me.翻译中文 My mother,my father,my brother and me.(为什么不用I?)