甲问乙说丙在吗,乙说what was he done,看不懂啊,what did he do.what have he done,不行吗
问题描述：
甲问乙说丙在吗,乙说what was he done,看不懂啊,what did he do.what have he done,不行吗
答
what was he done应该不对
what did he do是对的
what have he done这个要改为what has he done