作业帮为什么It is two months since she left Beijing用is不用has been
来源：学生作业帮 编辑：作业帮 分类：英语作业 时间：2024/05/02 19:42:07
为什么It is two months since she left Beijing用is不用has been
It is + 段时间 + since.../ It has been + 段时间 + since...表示“从……起已有多长时间了”.两句意思相同,前者是规范说法,后者是口语说法,这个差别不大,这种句子都是表示过去的时态,翻译的时候要注意since从句:1.如果谓语动词是延续性动词或是表示状态的动词,
时间应该从动作结束时算起;
如:It's 2 years since I smoked.我不抽烟已经两年了.
(抽烟的这个动作是延续性的)
2.如果谓语动词是非延续性动词,时间要从动作开始时算起
如:It's 2 years since I left school.
我离开学校已经两年了.
(离开的这个动作是短暂的)
时间应该从动作结束时算起;
如:It's 2 years since I smoked.我不抽烟已经两年了.
(抽烟的这个动作是延续性的)
2.如果谓语动词是非延续性动词,时间要从动作开始时算起
如:It's 2 years since I left school.
我离开学校已经两年了.
(离开的这个动作是短暂的)
为什么It is two months since she left Beijing用is不用has been
it has been two day since we left our hometown为什么用has been
It is 3 years since he joined the army.为什么用is不用has been
It is a week since he has been to BeiJing.
It is/has been 2 months since I last saw you翻译
英语完成时的几道题1.It is two months since they left America.(同义句)Two
it is two years since I came here还是it has been two years sin
It is/has been + since sb +
It's ten years since we last met in Beijing?句型中is能否用has been
It is/has been+since sb+did 怎么用?
she has been to Beijing for two months这句话有错吗?
It has been five years since he has left for beijing这句话对不对啊