It is/has……since……的一个问题.It is/has……since……这是一个句型.有个网友说since后面如果接的是短暂性动词,就是否定的意思.eg:It has been 3 years since she got married.意思是她离婚有三年了.我怎

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Itis/has……since……的一个问题.Itis/has……since……这是一个句型.有个网友说since后面如果接的是短暂性动词,就是否定的意思.eg:Ithasbeen3yearssinc

It is/has……since……的一个问题.It is/has……since……这是一个句型.有个网友说since后面如果接的是短暂性动词,就是否定的意思.eg:It has been 3 years since she got married.意思是她离婚有三年了.我怎
It is/has……since……的一个问题.
It is/has……since……这是一个句型.有个网友说since后面如果接的是短暂性动词,就是否定的意思.
eg:It has been 3 years since she got married.意思是她离婚有三年了.
我怎么记得since后面跟短暂性动词就是直译啊,这句话应该是她结婚三年了?

It is/has……since……的一个问题.It is/has……since……这是一个句型.有个网友说since后面如果接的是短暂性动词,就是否定的意思.eg:It has been 3 years since she got married.意思是她离婚有三年了.我怎
一段时间 +since
表示从这个时间开始到现在---自从~~~以来
用法上It + ( 现在完成时 ) + 一段时间+ since + ( 一般过去时 )
例句:
1. It is / has been four days since I caught a cold. 我感冒已四天了.
2. It is / has been two weeks since we met last. 自从我们上次见面以来已过了两周.
我们会发现“It is +段时间+since…..句型”在翻译成中文时,有绝然相反的两种意思,一是,“.做...有多长时间了.”另一是“.有多长时间没做...了.”怎样以简洁的讲解让学生明了.我的意思是:先让比较两个句子的意思(中英文对照).如,
It is five years since he became a soldier.他当兵已经五年了.
It is five years since he was a soldier..他不当兵已经五年了.
再如,
It is two weeks since he fell ill .他病了两星期了.
It is two weeks since he was ill. 他病愈两星期了.
让学生观察since 从句中动词的特点吧.第一种情况的动词是短暂性动词.表示从这点开始.而第二种则是状态性的,可延续的.
练一练:
1. He went abroad in 1997 and has never come back. It is eleven years since he ____the company at home.
A. takes charge of B. took charge of C. is in charge of D. was in charge of
**答案选D不选B
2.They asked me to have a drink with them.I said it was nine years since I______a good drink.
A.enjoyed B. was enjoying C. had enjoyed D. had been enjoying
** 答案用 C
3.This is really a splendid evening. It’s years _____I enjoyed myself so much.
A. when B. that C before D .since
看看这些你就明白了,学英语要结合具体的语境,不要死记语法

这个句型要反着翻译,就是“不做某事已经多久了”

对啊。你说的对。

我也认为是直译啊,改天我问问老师

it is 时间段since从句和it has been时间since从句的区别嗯……急用……可以等同么麻烦各位了…… it is…… since……句型中is 可用was ,has been替代吗? it is + 时间段 + since…和It has been+ 时间段 + since的问题两者有何区别吗?从用法上和翻译上说明谢谢 It is/has……since……的一个问题.It is/has……since……这是一个句型.有个网友说since后面如果接的是短暂性动词,就是否定的意思.eg:It has been 3 years since she got married.意思是她离婚有三年了.我怎 It is/has been…since… It was/will be…before… 这两个句It is/has been…since…It was/will be…before…这两个句型怎么用?要用什么时态? How long is it_____ I _____?A.since…arrivedB.since…has arrivedC.when…arrivedD.as…arrived since从句的时态问题It is/has been +时间段+since从句中since的从句的时态 求英语大手解决困惑至于It is +一段时间+since…的句型与It has been +一段时间+since…意思相同.前者是规范说法,后者是口语说法.哪个是规范哪个是不规范啊,哪个前,哪个后 It is ...+ since ...与It has ...+since ...的区别?It has been 2 years since we began to learn English.It is thirteen years since Hong Kong returned to China.今天在一本书上看到这两个句子,语法上都是对的吗?如何区别? It is /was +时间+ since… 其中is has been was had been.与强调句的区别不过我想知道这个结构和强调句怎么区别,还有,他们告诉我has been was 和is 没什么区别的!请再费心了 since的用法 it+is+一段时间+since+从句为什么这里is可以换成has been但不能换成was 她去美国已经三年了.(It is … since…)这个怎么翻译呢? 她离开去美国已有三年了(It is …since)英语怎么翻译 单选 it is 30 years ____we last met.句型it is ……since 和it is~before 这两个句型怎么区分 His father ______ the Party since 1978 .  A.joined B.has joined C.was in D.has been inHe _____ the Army by the end of 1992.He ____ in the army since then.A.joined…is B.has joined…has beenC.had joined…is D.has joined… has been为什么第 It is 一段时间 since 后面可以现在完成时吗It is +一段时间 +since + 一般过去时It has been +一段时间 +since +一般过去时这两种是可以的,那 since 后面除了一般过去时,可以用现在完成时吗? 分析一下它的含义?It is has been four years since he lived here. It is/has been + since sb + 具体,简洁.