问题描述: 把l did homework yesterday?改为一般疑问句 1个回答 分类:英语 2014-11-12 问题解答: 我来补答 把did i do homework yesterday?改为一般疑问句 再问: ��l did homework yesterday?��Ϊһ�����ʾ� 再答: ������ǰ���did �� 再答: l did homework yesterday����dz����� 展开全文阅读