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could be doing
could
be
doing
是什么时态
答:
答:
could be doing
是属于情态动词的现在时态,是对现在情况的推测,表示现在可能会在做什么事情。例如:She could be talking to his mom when I called her. 当我给她打电话时她有可能在和她妈妈讲话呢。
could
be
doing
是什么时态的被动语态
答:
从情态动词
could
是can的过去式来看,
could be done
是一般过去时态的被动语态,直译:能够被做。但could虽然是can的过去式,但常常用来表达一种婉转,礼貌语气,这时是一般现在时。如:It could be done now, if you like. 如果你喜欢的话,现在就可做。
could
be
doing
答:
两种意思 一种是指推测(一般现代式): he
could
be
a very nice person 他有可能是个非常好的人(表示推测某人的特点)he could be
doing
his homework in his room now.他现在有可能正在他的房间里做作业 表示推测某人在做某事..(和may be doing的意思差不多)第二种是can be doing的一般...
i
could
be
doing
语法解释?
答:
I 主语
could be
chasing 谓语 chasing和be 和could一起做谓语,表示可能正在干什么。
英语问题
答:
过去将来进行时:would/
could
be
doing
现在完成进行时:have/has been doing 过去完成进行时:had been doing 将来完成进行时:shall have been doing 过去将来完成进行时:would have been doing 此时态一般在中学学习 过去分词的构成: 1 、规则动词:规则动词的过去分词的构成规则与规则动词的过去式的构成规...
be
doing
的用法和be的用法
答:
have done 现在进行时:is/am/are
doing
过去进行时:
was
/
were
doing 将来进行时:will/shall
be
doing 过去将来进行时:would/
could
be doing 现在完成进行时:have/has been doing 过去完成进行时:had been doing 将来完成进行时:shall have been doing 过去将来完成进行时:would have been doing ...
must
be
doing
与 must have been doing
答:
简单说一下吧..must
be
doing
:肯定某人正在做某事..He must be doing his homework.他一定在做他的作业 must have been doing:肯定某人一直在做的事..He must have been trying his best to study..他肯定一直都在尽力学习..must表强烈的肯定,shall不那么强烈,
could
最弱..表推测的情况一般不...
be
doing
的翻译是什么?
答:
be
+
doing
表示将来。be doing的详细解释:1、 现在进行时。现在进行时(be doing)英语十六大时态总结 1 英语十六大时态总结 英语共有十六种时态,其表现形式如下(以study为例):一般时进行时完成时完成进行。2、 表达某种语气。be doing when 正要做某事时,突然什么be doing 表达某种语气、感情,如...
在线等:
be
doing
一般用于什么语态?
答:
be
doing
: 现在进行时;进行时态;表达某种语气、感情,如喜爱、赞美、厌恶、痛恨、批判等;现在进行现在进行时 现在进行时(be doing) : 用法: 现在正在进行的动作。3.进行时态 ...是 lives studies懂英语地同学知道,人称代词后跟be动词或实义动词和助动词,从本题来看,第1个空应当为现在...
将来时态!
答:
一般将来时:will+do 将来进行时:will+
doing
将来完成时:will have+P.P.将来完成进行时:will have+P.P.+doing 过去将来时:would+do 过去将来完成时would have+P.P.过去将来完成进行时:would have+P.P.+doing
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