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Since three years ago
请问当
since
与连续性动词搭配和与短暂性动词搭配的区别是什么?请最好...
答:
since
引导的时间状语 在完成时态中 只能和 延续性动词连用since 后面是时间点 整个短语或从句 是时间段在 it is/has been 加 一段时间 加 since从句 的句型中since从句中的谓语 如果是 延续性动词 应该 翻译成 否定如 it is
three
years
since he smoked.他不吸烟已经三年了。since从句中的...
it is
three
years
since
he moved here 的同义句转换!~
答:
= He moved here
three
years
ago
.= He has been/lived here for three years.= He has been/lived here
since
three years ago.=
Three
years has passes since he moved here.= It has been three years since he moved here.以上变化都可以,其中 / 表示可以任意选用其一。参考资料:英语...
英语语法问题
答:
4. 表示在某一时间点或事件以前时,只能用before,不用
ago
。因为这种用法是将before当作介词或连词使用。ago不具有这种功能。例如, He will come back before eleven o'clock.Where did your brother study before he joined the army?5.在语法中,ago与一般过去时连用,但在
since
three
years
ago这...
...his family___
three
years
ago
.中为什么填
since
而不填before,from,f...
答:
hasn't是现在完成时,所以只能使用
since
或者for (from和before是一般过去时)for后面加一段时间,而
three
years
ago
是一个时间点,所以只能用since
Mr. Yu( )us maths
since
1982.请解释一下为什么填has taught, 谢谢...
答:
The Chinese have been making paper for two thousand
years
. 中国有2000年的造纸历史。(动作还将继续下去)I have been learning English
since
three
years
ago
. 自从三年前以来我一直在学英语。(动作还将继续下去)(二)表示在说话时刻之前到现在正在进行的动作。We have been waiting for ...
现在完成时的
since
与for的区别与例句谢谢啊
答:
2、
since
的意思是“自从”,它后面接时间点,它包含以下三种情况:(1)since+过去时间:I have lived here since 2008.我自从2008年就住在这儿。(2008年是过去的时间)(2)since+时间段+
ago
:He has been away from here since
three
years
ago. 他自从三年前就离开这儿了。(three years为...
She died 3
years
ago
.(同义句转换)三种形式
答:
She has been dead
since
3
years
ago
.She has been dead for 3 years .It's 3 years since she died .
英语翻译句子不要翻译器翻的···
答:
1.The weather in guanzhou is warmer than that in yangzhou.2.They have been good friends
since
3
years
ago
.It's 3 years since they became good friends.3.Why do you want to buy electronic dictionary in order to study English?4.This idea sounds very good,doesn't it?5.You'...
现在完成时的用法?
答:
since
作介词,后面可以接一个时间点,如since 1980,也可以接“一段时间+
ago
”,如: since
three
years
ago, since two months ago等。since 还可用作连词,引导一个过去时态的时间状语从句。如:We have known each other since we went to college.3、非延续性动词不能直接和for 或since 连用,但我们可以找一...
have been doing什么意思?
答:
I have been learning English
since
three
years
ago
.自从三年前以来我一直在学英语.(动作还将继续下去)(二)表示在说话时刻之前刚刚结束的动作.We have been waiting for you for half an hour.我们已经等你半个钟头了.(动作不再继续下去)(三)有些现在完成进行时的句子等同于现在完成时的句子.They have ...
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