has today's class cancelled 为什么用的是Has
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/14 08:29:24
![has today's class cancelled 为什么用的是Has](/uploads/image/z/9273341-29-1.jpg?t=has+today%27s+class+cancelled+%E4%B8%BA%E4%BB%80%E4%B9%88%E7%94%A8%E7%9A%84%E6%98%AFHas)
has today's class cancelled 为什么用的是Has
has today's class cancelled 为什么用的是Has
has today's class cancelled 为什么用的是Has
has就要用been表示已经被取消了吗
is就直接cancelled就好,表示陈述事实.
错误。应该用be
Is today's class cancelled?
or
Has today's class been cancelled?