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since three years ago
since
three
years
ago
句子要用在 现在完成里吗
答:
since three years ago
要用现在完成时。
I have studied English
since
three
years
ago
.没错吧?
答:
since
的意思是“自……以来(一直)”,所以
since…ago
的意思就是“自……以前以来(一直)”,如果这个时间指的是“自……以前以来一直持续到现在”,则它应跟现在完成或现在完成进行时连用。所以,本句的用法可以,意思是自从三年前以来我就一直在学习英语啦了。
since
3
years
ago
是时间点还是时间段
答:
SINCE
是“自从某一时间点开始到现在”since 1900 意为从1900年开始到现在 FOR 表示已有一段时间 for two years 已有两年了
sinece...
ago
可以和瞬间性动词连用吗
答:
不可以。因为sinece...ago表达的是时间段,所以不可以和瞬间性动词连用。如:join He has joined the army
since three years ago
.【误】这里的
since three years ago
相当于for three years. 所以句子错误。应该是:He has been in the army since three years ago.【正】
since
three
years
ago
句子要用在 现在完成里吗?
答:
1. 自从一段时间前以来
since two years ago
--自从两年前以来 2.大部分情况下用现在完成时态,也可以用一般现在时态.It's 10 years since we came here a year ago.It has been 10 years since we came here a year ago.
完成时中三年前怎么翻译?
答:
如果是现在完成时用
since
three
years
ago
,表示从“3年前-现在” 这段时间 如果是过去完成时用before three years before three years 是一个过去的时间,表示 3年前还往后的一段时间
求解析 要细致
答:
since
three
years
ago
表示“从三年前的那个时间起一直到现在”, for three years 表示“到现在一直持续了三年时间”。句子中如果出现这类开始于过去而延续到现在的时间状语,都要用现在完成时。2、I know a little about Thailand, as I __there 3 years ago.【选择】d. went 【解析】since 3...
She have bought the computer
since
three
years
ago
对吗_百度...
答:
1. 时态不对。改成:She bought the computer
three
years
ago
.(没有
since
,说的是过去的事)2. buy是个终止性动词,不能与since three years ago(自从三年前以来)一段时间状语连用,应把have bought改成have had 改成:She has had the computer since three years ago.3.主谓不一致 She ...
i have learned it
since
three
years
ago
. 这里since做介词?three...
答:
1.作为连词的
since
,其意义有两个:1)after the last time when…自从…以来,以后 2)continuously from the last time when…从…以后,就一直…这是我们需要弄明白的第二个疑惑点。2.在since引导的状语从句,其谓语可以是一般过去时,也可以是现在完成时。但,其谓语动词是短暂动词还是延续动词或...
He+()+the+school+
since
+3+
years
+
ago
.答案是什么?
答:
完成时,完成时里还有2个时态,一个是现在完成时,还有一个是过完成时。如果是这个人还在这所学校学习的话是现在完成时,答案:He has been the school
since
3
years
ago
.如果要是这个人现在不在这所学校学习的话是过去完成时,答案:He had been the school since 3 years ago....
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