when have all the flowers gone句式对吗?

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/04 04:15:19
when have all the flowers gone句式对吗?

when have all the flowers gone句式对吗?
when have all the flowers gone句式对吗?

when have all the flowers gone句式对吗?
不对,如果问when不能用完成时.而且花谢应用be gone,而不是have gone
when are all the flowers gone.