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 ofB. took charge of C. is in charge ofD. 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.enjoyedB. was enjoyingC. had enjoyedD. had been enjoying
**答案用 C
3.This is really a splendid evening. It’s years _____I enjoyed myself so much.
A. whenB. thatC beforeD .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
It is/has……since……的一个问题.
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……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?
英语人气:228 ℃时间:2020-03-27 18:37:32
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