Mary and Iare( )sisters.括号里填什么?

Mary and Iare( )sisters.括号里填什么? Tom and Iare主语是什么 My parents and Iare fine today (fins画线的 提问) Tom and Iare going to have a holiday .(针对have a holiday 提问) Let me ___you something about us.My brother and Iare in ___ school. 英语翻译Tom and Lily is boy and girl separately?还是：Tom and Lily iare boy and girl separately? tom and mary 歌词 Mary and Betty are 英语 用所给代词适当形式填空David,Peter,Jack and Iare brother.——————（We） family is very big. mary and jim’s和mary’s and jim’s While Tom and mary we Mary and her teacher 翻译 jim and mary are _china Kate and Mary are A________ mary and lily（）friends Mary and I _____ ststers Mary and Ann______green.(like/likes) in sist on doing是什么意思