the manager has been telling the works how to improve the program since 9am 翻译
问题描述：
the manager has been telling the works how to improve the program since 9am 翻译
答
从上午九点开始,经理一直都在告诉员工们怎样改进这个程序/方案/计划/节目.
不明白的再问哟,请及时采纳,多谢!