A-A+ People lived happily beside the Lakes before f 2022-08-05 14:57:30 问答库 阅读 169 次 问题详情 People lived happily beside the Lakes before factories were built along the shores.A．Right.B．Wrong.C．Doesn"t say. 参考答案 正确答案：A解析：根据第一段第二句可知没有在其旁边建工厂之前，人们幸福地生活着，所以答案为A。
