作业帮 > 英语 > 作业

die的用法It's three years since his mother died.为什么不能用has died什

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/16 00:50:28
die的用法
It's three years since his mother died.
为什么不能用has died
什么时候die又用完成时?
die 是瞬间动词,不能和表示一段时间的词连用.一楼的说法有误,如果没有一段时间的状语,就可以用现在完成时:
His mother has died for three years(错误)
His mother has died (对)
另外瞬间动词的否定的完成时不受此限制:
He has left home for three years (X)
He has left home (V)
He hasn't left home for three years(V)