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were doing sth
请问时态问题it was raining
答:
是过去进行时,其形式为was/
were
doing
sth
一、表示在过去某一时刻或某一段时间内进行或发生的动作。常与表示过去的时间状语连用,如:last night,last Saturday等;或者与when,while,as引导的过去时间状语连用。例如:We were watching TV from seven to nine last night. 昨天晚上七点到九点的时候...
she was
doing
sth
.和she
were
doing sth. 哪个是正确的?
答:
一般情况下,用was是对的,但如果是虚拟语气,就要用were as if she
were doing sth
好像她正在做某事
was
doing
sth
直接引语转间接引语怎么变
答:
就是这个事情过去在干,现在还在继续,用过去完成进行时,现在已经停止就用过去完成时,取决于此时有没有在做同一件事情
英语语法时态总结及其用法
答:
过去将来时:would do
sth
.过去进行时:was\
were
doing
sth.一般将来时: will do sth.将来完成时:will have done sth.将来进行时:will
be
doing syh.将来完成进行时:will have been doing sth.过去完成进行时:had been doing sth.过去将来进行时:would be doing sth.过去将来完成时:would ...
英语进行时有几种?
答:
英语进行时一共有8种,如下:1.现在进行时:am/is/are+
doing
sth
2.过去进行时:was/
were
+doing sth 3.现在完成进行时:have/has been+doing sth 4.过去完成进行时:had been+doing sth 5.将来进行时:will
be
+doing sth 6.将来完成进行时:will have been+doing sth 7.过去将来进行时:...
英语进行时有几种?
答:
英语进行时一共有8种,如下:1、现在进行时 2、过去进行时 3、现在完成进行时 4、过去完成进行时 5、将来进行时 6、将来完成进行时 7、过去将来进行时 8、过去将来完成进行时 现在进行时含义:表示现在正在进行或发生的动作,也表示现阶段或当前一段时间内正在进行的动作。一些表示位置移动的动词,如...
英语 过去进行时态、正在进行时态、将来时态、一般现在时态、正在进行...
答:
过去进行时态:表示过去某一时刻或某一段时间正在进行的动作,一般用时间状语来表示。结构:sb was/
were
doing
sth
,一般后面有while或when,例子:you were singing when your father got into your room.正在进行时态:表示现在某一动作正在进行。结构:sb
be
doing sth ,关键词有now,当然还有其它词...
when
doing
sth
的用法
答:
如果when从句的主语和主句的主语是同一个(些)人,而且从句的谓语动词是“
be
/am/is/are/was/
were
+doing”,可以把从句的主语和be/am/is/are/was/were一起省略,使用when
doingsth
结构。when doing sth用法 we consider it as constant when computing the signal to noise ratio.翻译:当计算信号...
英语八大情态的简单总结,公式
答:
1. 一般现在时 主语如果是第三人称单数时,谓语动词要用单数形式 2. 一般过去时 谓语一律使用过去时 3. 一般将来时 will/shall do
sth
;am/is/are going to do sth 4. 现在进行时 am/is/are
doing
sth 5. 过去进行时 was/
were
doing sth 6. 现在完成时 have/has done sth 如果句子主语...
a good word makes people warm like a fire in the cold winter,而不...
答:
注: when 作这种用法时,主要用于 was/
were
doing
sth
. when sth./sb. did; was/were about to do sth. when sth./sb. did; was/were on the point of doing sth. when sth./sb. did 等句型中,表示“当某人或某物正在或正要做某事,就在这时突然又发生了另一事”。2、选择关系 常...
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