问题描述: jim and bill (sing)in the room now.用所给词的适当形式填空 1个回答 分类:英语 2014-12-11 问题解答: 我来补答 are singing 正在唱歌(注意now,进行时标志)jim and bill 是两个人,用复数are 再问: 单选题:( )are working now. A.The women workers B.The woman workers C.The women worker D .The woman teacher 再答: A女性职业时是women 比如 women teacher女教师 展开全文阅读