-
完成时态
身份的人了,他可能不会记得老同学了。[/cn] [en]Will you have known Kevin for 10 years next month?[/en][cn]到下个月你认识凯文该有10年了吧?[/cn] 将来完成时的用法 ①表示在将来某一时间之前已完成的动作,并往往对将来某一时间产生影响。 [en]Pick me up at 8 o'clock,I will have had breakfast by then.[/en][cn]早上8点钟你来接我,到时我已经吃完早饭了。[/cn] [en]We will have learned 12 units by the end of this term.[/en][cn]到这个学期末,我们将学完12个单元。[/cn] [en]By the time you get home I will have cleaned the house from top to bottom.[/en][cn]你到家之前我将把房子彻底打扫一遍。[/cn] ②表示推测,相当于"must have done"结构。 [en]You will have heard of this, I guess.[/en][cn]我想你已经听说过这完成时就是已经完成的时态。 包括现在完成时,过去完成时和将来完成时以及过去将来完成时。完成时态的构成件事了。[/cn] [en]I am sure he will have got the information.[/en][cn]我相信他一定会得到这个信息。[/cn] ③.表示某种状态一直持续到说话人所提及的时间。 [en]We will have been married a year on June 25th.[/en][cn]到6月25日我们俩结婚就满1年了。[/cn]
2019-12-30 -
过去将来完成时和一般将来时的区别
受到惩罚。 3.I will be clear tomorrow . 我过去将来完成时和一般将来时还是有很大区别的,虽然,他们都表示将来的事情,但是,过去将来完成时的限制条件更多,强调的是“过去”的时间看将来的事情已经“完成会把这件事弄个水落石出 4.Tomorrow will be Sunday. 明天就是星期天。 5.The rain will stop soon. 雨很快就要停了。 6.Shall we go there at five
2016-12-16 -
过去完成进行时的结构
他们那些天是呆在哪儿的。 接具有“突然”之意when句。 I had only been reading a few minutes when he came in.我刚看了几分钟他就进来了。 She'd only been reviewing her lessons for a short while when her little sister interrupted her.她温习功课才一会儿,她妹妹就打断她了。 I had been sleeping when my friend telephoned me.我正在睡觉时,我的朋友给我打电话。 时态比较编辑 过去完成进过去完成进行时的结构:had been +动词ing。表示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。很少用在否定句中,多以过去完成时行时与过去完成时的用法很相近,它通常表示某个过去正在进行的动作或状态,持续到过去某个时刻,还未完成,一直持续到之后才结束 He had been waiting for two weeks. He was still waiting.(有一个表示一段时间的状语) 他已经等了两个星期。他还在等。 Up to that time he had been translating those books.直到那时他一直在翻译这些书。 He had been
2020-04-02 -
过去将来完成进行时和过去将来完成时的练习
本书就已经被读了两周了。 8. She told me she would have been teaching in that university for 20 years by that summer. 她告诉我到那年夏天她过去将来完成进行时和过去将来完成时,还特地把过去将来完成时在那所大学教书就满20年了。 9. I would have forgotten my mother's birthday if you hadn't reminded me. 如果你不提醒我,我会忘了我妈妈的生日。 10. She would have been travelling for two weeks. 她已经旅游2周了。
2016-12-21 -
英语四级语法知识之现在完成时标志词
单词的积累和语法的掌握是学习英语的重中之重,备考四级的过程中,学习要学会归纳总结。下面是小编给大家整理的语法知识,大家可以作为学习的参考。 already 用在肯定句中(be动词、助动词、情态动词之后,实意动词之前)常与yet进行转换。例如:I have already finished the work.我已经完成这项工词作了。 改为否定句:I haven't finished the work yet.我还没有完成这项工作。改为一般疑问句:Have you finished the work yet? yet 放在否定句和一般疑问句句末。 其他的标志词:just,before,recently,still,lately,never,ever,twice,on several occasions,in the past/last few days/weeks/months/years,(up to)these few days/weeks/months/years,this morning/week/month/year(多用于一般过去时),up to present,so far,up to now,up till now,till now。 since+时间点=for+时间段=since+时间段+ago since+一般过去时态的时间状语从句。例如:He has been here since he joined the army。自从他参军以来,他一直在这儿。 before 表示之前发生的事情,放在句末 例如:I have been to this place before.我之前去过了这个地方 just 表示刚刚做过的事情,放在have/has后面 例句:I have just cleaned my room.我刚刚清理了我的房间 ever 表示经常的或习惯性的动作,常与表示频率的时间状语连用。放在have/has后面,动词后面 例句:Their debts have grown ever larger。他们的债务不断增加。 想要学好英语并非三两天的事,学习的时候方法很重要,方法用对,学习才能提高效率。
2021-07-23 -
过去将来完成进行时和过去将来完成时被动态
行时是不是和过去将来完成时的被动态有点相似呢?让我们来通过例句感受其中的不同: (1) He said he would have been doing homework tomorrow afternoon. 他说明天下午他会在写过去将来完成进行时 表示动作从过去某时间开始一直延续到(对于过去来说)将来的某一个时间。 基本形式:should/would have been + v-ing 过去作业。 The teacher said the assignment would have been handed in before next week. 老师说作业在下周前交。 (2) He said that he would have been working. 他说他会在工作。 The work would have been finished before 4 o'clock. 这个工作4点前会结束。 (3) We would have been having a meeting tomorrow. 明天我们会在开会。 The meeting would have been finished before 10 o'clock. 会议会在10点前结束。 (4) She would have been shopping by Friday. 她星期五前会在购物。 The house would have been bought next week. 这个房子下周会被买走。 (5) He said that he would have been cleaning his room. 他说他会在打扫房间。 He said that his room would have been being cleaned for 3 hours. 他说他的房间已经被打扫3小时了。 由例句来看,分辨过去将来完成进行时和过去将来完成时的被动态的重点在于找出主语。确定好了主语,就能轻松的看出是否被动了。
2016-12-20 -
一般过去时的基本概念
发生的动作或存在的状态。如: Liu Ying was in America last year. 刘英去年在美国。 Jim rang you just now. 吉姆刚才给你打了电话。 (2) 表示过去经常或反复发生的动作。常接时间副词often, usually, 4. 特别说明 有些动词的过去时,如:expect, hope, intend, plan, wanted 等一般过去时,后接不定式的完成时;或它们的过去完成时接不定式的一般式,都可表示过去未曾实现的意图、打算或希望。如: I hoped to have been invited to his wedding party. —I had hoped to be invited to his wedding ceremony. 我本希望他来邀请我参加他的婚礼。 I intended to have joined their games. —I had intended to join their games. 我本打算参加他们的比赛。
-
比较过去时与现在完成时
过去时表示过去某时发生的动作或单纯叙述过去的事情,强调动作;现在完成时为过去发生的,强调过去的事情对现在的影响,强调的是影响。 2)过去已从巴黎回来了。 She returned yesterday.她是昨天回来了。 He has been in the League for three years.(在团内的状态可延续) He has been a League member for three years.(是团员
2016-05-30 -
现在完成时和现在完成进行时的区别
完了) It has been raining for two hours. 雨已经下了两小时了。(现在还在下) (2) The car is going again now. Tom has repaired it. 这车又能开了,汤姆修好了它。(修完了) Tom’s hands are very dirty. He has been repairing the car. 汤姆的手很脏,他正在修车。(还在修) (3) I have been writing a book. 我一直在写一本书。(还没写完) I have written a book. 我已经写了一本书。(写完了) 注意 1、有时现在完成时和现在完成进完成进行时 表示动作从过去开始一直持续至今,或刚停止、或要继续下去。也可以表示某种经历。 句型:have +been +doing 现在完成时行时表达的意思一致。 例如: She has worked on painting for six years. 她画画画了6年了。(还会继续) She has been working on painting for six years. 她画画已经画了6年了。(还会继续) 2、表示状态的动词不用于现在完成进行时。 例如: I have liked piano for a long time. 我喜欢钢琴很久了。(喜欢是一种状态) I have been liking piano for a long time. (错句)
2016-12-01 -
英语四级六级语法之一般过去时和过去完成时
走了。也可以说:The train left before I got to the station。 (3)描述一连串的过去动作,无需用过去完成时,例如: He stood up, took his bag, put on his hat, left the room and went away. 他站起来,拿起书包,戴上帽子,离开房间走了。 She looked around but saw nothing. 她环顾四周,但是什么也没有看见。 He came in and said hello to everyone. 他进来向每一个人问好。 由于汉语与英语表达时态的方式不同,中国人在学习和应用英语时经常犯时态错误,尤其是在写信、写电子邮件、写记叙文时。常见的时态错误类型有:时态不对应;通篇须用几种时态时用一种时态;时态混用或串用(如在描写过去的经历时,有时用现在时);不用进过去时表示过去发生的动作或存在的状态,而过去完成时表示在过去行时。我们如果在日常口头交际中犯点时态错误,这在所难免,也可以理解。但是,在正式场合,如正式写作中,就不能允许出现时态错误,因为这是英语语法的基础。我们学习时态的目的,主要在于应用。因此,在使用英语,尤其是在写作时,一定要有时态意识,长此以往就能养成正确使用时态的习惯。
