is+been+doing
答:将来完成时 will/shall have done will/shall have been done 过去将来完成时would/should have done would/should have been done 现在完成进行时 have/has been doing have/has been being done 过去完成进行时 had been doing had been being done 将来完成进行时 will have been do...
答: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go,come,leave等常用现在进行时表示将来。She is leaving ...
答:你好楼主,这两个时态不一样,had been doing是过去完成进行时,就是相对过去的某个时刻来说已经对现在有直接影响并且还在进行的动作。而have been doing是现在完成进行时,其表达的意思有两种:1.表示从过去某时开始一直持续到现在的动作,并且还将持续下去。2.表示在说话时刻之前到现在正在进行的动作。
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 ...
答:过去完成时(had done),发生在一般过去时的动作之前),将来完成时(will have done),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(will have been doing),过去将来时(would do),过去将来进行时(would be doing),过去将来完成时(would have done),过...
答:She has been telephoned her husband, but there is no answer.她一直在给她丈夫打电话,但没有人接。4. 现在完成时强调动作行为的结果、影响,而现在完成进行时只强调动作行为本身。Tom’s hands are very dirty. He has been repairing the car.The car is going again now. Tom has repaired...
答:3、will be doing句型是将来进行时,主要用在表达将来的具体某一时刻正在进行的动作。例句:I will be reading at 9 o'clock tomorrow morning.明天的早上九点我将会阅读。4、转意为状态转换动词。表示主语发生某种动态变化。结构为主语+be+doing+宾语。例句:She is resembling her mother.她...
答:所以用被动,是被他穿破的 二。 The bicycle is been riding by my brother now.(这里的 过去分词是表被动,其实就是 be done 的结构) 因为后面的时间状语是now,所以+ing, be done V-ing have been done 已经被…… (过去完成被动)have been doing 已经做了某事(过去完成主动)
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 ...
答:be动词后加动词ing形式除了表示进行时,还能表示其他内容。具体如下:1、be doing.表现在进行时,正在做某事。例句:Tom is playing football now.2、be doing.也可以表示一般将来时,指最近将要发生某事。例句:The old man is dying.老人快要死了。3、be doing.后接always等表示频率性副词,常表达...
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祁辉15877365822:
英语中的各种时态及用法包括要注意的,标志词等等 -
65027韶琪
:[答案] 英语的时态(tense)是一种动词形式,不同的时态用以表示不同的时间与方式. 是表示行为、动作和状态在各种时间条件下... 2.时间状语:now, at this time, these days, etc. 3.基本结构:am/is/are+doing 4.否定形式:am/is/are+not+doing. 5.一般疑问...
祁辉15877365822:
一个句子如何判断是什么时态,请一一解说,马上采纳! -
65027韶琪
: 看动词时态.一般以下形式:have/has+been+doing 现在完成进行时. had done 过去完成时. am/is/are doing现在进行时. 动词原形do 一般现在时 . was/were doing 过去进行时. have/has done 现在完成时. am/is/are going to do 或 will/shall do 一般将来时 . was/were going to do 和would/should + do 过去将来时. 动词过去式:一般过去时.
祁辉15877365822:
英语八个时态 帮我列一个表
65027韶琪
: 一、一般现在时 结构:动词原形,主语是第三人称单数时,动词原型后面+S与这种时态连用的时间状语常有: always, often, never, seldom, usually, once, a week, now 等.肯:主语+am/ is/are+其他成分 或 主语+do/does(代表动词原形或单三...
祁辉15877365822:
被动语态中如何正确将be填写成is,are或was,were? -
65027韶琪
: 一般现在时:主语+be(is/am/are)+过去分词+其它 一般过去时:主语+be(was/were)+过去分词+其它 一般将来时:主语+will+ be(不变形) +过去分词+其它 现在进行时:主语+be(is/am/are)+being+过去分词+其它 过去进行时:主语+be(was/were)...
祁辉15877365822:
英语时态讲解 -
65027韶琪
: 1.一般现在时 do/does或do not/does not 指经常、反复发生的动作或行为及现在的某种状况. 2.现在进行时 am/is/are doing或am/is/are not doing 表示现阶段或说话时正在进行的动作及行为. 3.现在完成时 have/has +p.p(过去分词)或have/has ...
祁辉15877365822:
如何分清英语里的时态? -
65027韶琪
: 一、 现在完成时: 1.概念:过去发生或已经完成的动作对现在造成的影响或结果,或从过去已经开始,持续到现在的动作或状态. 2.时间状语:recently, lately, since…for…,in the past few years, etc. 3.基本结构:have/has + done 4.否定形式:...
祁辉15877365822:
be doing 的用法和be的用法 -
65027韶琪
: 这里表一种逐渐的状态, 意为爸爸已经渐渐可以自已从沙发上起来和躺下了因为大病的人不可能一下子就恢复, 所以得需要一个过程,所以要加be 如I have been waiting you so long!(我等你很久了,现在还在等)=================== ...
祁辉15877365822:
初中英语所会学到的所有时态的句型.例如:现在完成进行时:Have或者Has+been+doing -
65027韶琪
: 一般现在式am/is/are. 一般过去式Was/were+表语.一般将来式Will be/ be going to be about to .过去进行式was/were+v-ing.正在进行式an/is/are+v-ing.过去完成式had done.现在完成式have/has done.将来完成式will+have+动词过去分词.
祁辉15877365822:
英语陈述句五种基本结构最好有详细讲解和例句 -
65027韶琪
:[答案] 一般现在时 She is a teacher./Does your sister play football?Yes,she does/No,she doesn't 一般过去时 I did my homework yesterday./Did you go swimming last week?yes,I did./No,I didn't. 一般将来时I will kill you./Will you be a teacher?yes,I will./No,I won't ...