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Since three years ago
since
是现在完成时的标志吗
答:
从那时起,我有了食欲。
Since
I know him.自我认识他以来。Or maybe not,
since
they only keep it for one month.或者,也许不会,因为他们只保持它为一个月。for+段时间,而since+点时间/过去时。eg:He has lived here for 5
years
.Her father has been dead since
three
years old
ago
....
选择所给单词
答:
1
since
i was
three
2for half an hour 3since 9 o'clock 4six
years
ago
希望能帮到你,有问题给我留言吧,祝你开心进步!^_^
before
ago
有什么差别?will和 be going to有什么区别
答:
对比起来,before主要用于过去完成时
ago
主要用于一般过去时.ago 不能单独使用,应与
three
days (months , weeks)等连用, 而且和动词的过去时连用。如:I met my neighbour an hour ago. Before 之前有"一段时间"时,指"距这段时间以前",和过去完成时连用。如:He said he had finished the ...
谁能帮我总结初中语法
答:
I have worked here for many
years
.(现在我仍在这里工作。) 注意:用句型转换的方法,很容易排除非延续动词在有for/
since
结构的完成时中的误用。 1)(对) Tom has studied Russian for
three
years. = Tom began to study Russian three years
ago
, and is still studying it now. 2)(错) Harry has got...
since
的用法有几种时态?
答:
例句1:Ithasbeenalmostfive
yearssince
Ihavetaughtsenior
three
students.我从教高三开始到现在已经五年了。例句2:Ihaveneverheardfromhersinceshehasworkedthere.自从她去那工作到现在为止,我没有收到过她的来信。用法4:since引导的时间状语从句中的动词用现在完成进行时,主句谓语动词用一般现在时。此时,...
一般过去时和现在完成时区别
答:
never,
three
times等时间状语。 如: I have been to Beijing twice.我去过北京二次。 3.现在完成时的时间状语 (1)现在完成时属于现在时范围,故不能和过去的时间状语连用。如:yesterday,last Sunday,in1990,three
years
ago
等。但是,在强调动作产生的后果和影响时,可以和一些表示不确定的时间状语连用。 a. 用...
高二英语语法
答:
I have worked here for many
years
.(现在我仍在这里工作。) 注意:用句型转换的方法,很容易排除非延续动词在有for/
since
结构的完成时中的误用。 1)(对) Tom has studied Russian for
three
years. = Tom began to study Russian three years
ago
, and is still studying it now. 2)(错) Harry has got...
英语语法
答:
Mrs. Darby lived in Kentucky for seven
years
. (含义:达比太太已不再住在肯塔基州。)Mrs. Darby has lived in Kentucky for seven years. (含义:现在还住在肯塔基州,有可能指刚离去)注意: 用过去时表示现在,表示委婉语气。1)动词want, hope, wonder, think, intend 等。例如:Did you ...
he _the dictionary
three
days age 是填
since
还是for
答:
SINCE
英语题,求帮做
答:
we have lived in london for six
years
.have had her car for have not seen leah
since
have known georgia for has been a lawyer since has been married for it has not been raining since
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