could+have+done虚拟语气
求所有的英语动词不规则过去式和过去分词
其它meet---met---met have---had---had hold---held---held make---made---made dig---dug---dug hear---heard---heard find---found---found hang---hung ---hung C.原型与过去分词相同 come---came---come run---ran---run become---became---become...
与餐厅的英语口语情景对话
ould the ladies wear formal dresses? 女士是否需着正式服装? How long is the wait? 我们大概需要等多久? No jeans, please. 请不要穿牛仔裤。 三、餐厅点餐篇 May I have a menu,please? 请给我菜单。 May I order,please? 我可以点餐了吗? Do you have a menu in chinese? 是否有中文菜单?
以下如何翻译
好好学英语 ,good lucky !
翻译求助 谢绝机器翻译
相貌和财富 弗朗西斯帕金森凯耶斯 “忠于自己。”——莎士比亚 我一直非常喜欢一个故事，它是关于林肯内阁的一个提议。林肯的一个顾问强烈建议林肯启用一个求职者，而林肯拒绝了他的提议，为此林肯给出了他的理由。“我不喜欢这个人的相貌。”林肯简短的解释说。“但是我不得不说要让一个穷人注意相貌是...
求帮忙翻译一段文字。交个作业...
The final a lot of course, still have small paper to deliver review... Burnout forehead. Most excessive is an English teacher asked us to hand in a written in English on learning strategies papers. Gosh, week 2 and the oral exam, also want to preparation, this paper I put the Chinese...
英语过去式
11.以ould结尾且读音为〔ud〕的情态动词过去式。如: can—could,shall—should,will—would 12.在动词原形后加d或t变成过去式,并且发生音变。如: hear〔hi 〕—heard〔h :d〕, say〔sei〕—said〔sed〕,mean〔mi:n〕—meant〔ment〕, dream—dreamt 〔dremt〕 13.动词的过去式与动词原形一样。如: cut...
动词过去式不规则不规则大全
（1）原形、过去式、过去分词相同（A-A-A型）：cast\/cost\/cut\/hit\/hurt\/let\/put\/broadcast\/burst\/read\/red\/set\/shut\/spread\/thrust\/upset （2）原形、过去式相同，过去分词不同（A-A-B型）：beat\/beat\/beaten （3）原形、过去分词相同，过去式不同（A-B-A型）：come\/came\/come become\/became\/...
有急用!有所给词的正确时态填空.
3._Does___Jane__study ___CHinese? Yes, she does. She__is studying ___Chinese now.(study)4.Where___do_they___have___dinner every day ? (have)5.__He___is my brother__his___name is Jack. These pens are___his__.(he)6.W3ould you like__to try___(try)on ...
英语中,单词过去时双写的规则是什么,举几
如： bring—brought，buy— bought，think—thought，catch—caught，teach—taught 11．以ould结尾且读音为〔ud〕的情态动词过去式。如： can—could，shall—should，will—would 12．把动词原形中的o改为a，变成过去式。如： e—came，bee—became 13．在动词原形后加d或t变成过去式，...
he asked me to have a good rest什么意思
the doctor saidould to me," you should have a good rest".
革吉县胃膜回答：[答案] “could+have+done”是虚拟语气,表示对过去事情的假设,意思是本来能够做某事而没有做. He could have passed the exam, but he was too careless. 本来他能够通过考试,但是他太粗心.
保茜17658995915问： could have done的各种用法(在肯定句,否定句,疑问句中) - ？
革吉县胃膜回答：[答案] “could+have+done”是虚拟语气,表示对过去事情的假设,意思是本来能够做某事而没有做. He could have passed the exam, but he was too careless. 本来他能够通过考试,但是他太粗心疑问句:①Could you have done the exercises?你可能做...
保茜17658995915问： could have done什么意思 - ？
革吉县胃膜回答： 意思是:(当时就)可能做了;言外之意是,当时没做.这是虚拟语气的一种用法.举一个例句,就会更加清楚地了解这种用法: If we had had the money, we could have had a good time. 如果当时我们有钱的话,我们本能玩的很愉快的.这种用法,是“询问/谈论想象当时的情况或者是结果”.再如: If I had lost my job, I would have gone abroad. 假如我当时失业了,我就会到国外去了.(言外之意,我没有去,当时也没有失业.)
保茜17658995915问： could have done与would have done 的区别是什么?？
革吉县胃膜回答： 答:同学你好,请看他们的区别 “would+have+done”虚拟语气,表示对过去事情的假设,意思是“本来会做”. 1. I would have told you all about the boy's story, but you ...
保茜17658995915问： Could have done would have done should have done - ？
革吉县胃膜回答：[答案] “would+have+done”虚拟语气,表示对过去事情的假设,意思是“本来会做”. 1. I would have told you all about the boy's story, but you didn't ask me. 我本来会告诉你这个小男孩的故事,但是你没有问我. 2. Without your help, I wouldn't have achieved ...
保茜17658995915问： can have done的用法 - ？
革吉县胃膜回答： ＂can have done＂是一种情态动词的过去完成时,表示过去某个时间点或动作之前已经完成的动作.它是由“can”和“have done”两部分组成的.其中,“can”是情态动词,表示能力或许可;而“have done”是现在完成时的构成形式,表示过去某个时间点或动作之前已经完成的动作 .例如:- By the time I arrived, he could have finished his work.(到我到达的时候,他可能已经完成了他的工作.)- She can have left already.(她可能已经离开了.)
保茜17658995915问： could have ended up是什么时态？
革吉县胃膜回答： 是虚拟时态哈. could+have+done是虚拟语气,表示对过去事情的假设,意思是本来能够做某事而没有做. 例如He could have passed the exam, but he was too careless. 本来他能够通过考试,但是他太粗心.
保茜17658995915问： could/can have done在肯定句都可以翻译成什么,在否定句中都可以翻译成什么?请给个例子,简要说明下 - ？
革吉县胃膜回答： could have done表肯定时,用在虚拟语气中,意思是”可能已经...“ 过去完成时,表示过去本能做完却又未做完的事,如:If you had helped, I could have finished the work.意思:你要是帮了我,我可能已经完成工作了.can have done 则不能用于肯定句中,一般用于疑问句和否定句中,如:Can they have passed the exam? 难道他们真通过考试了? He can't have been to the city. 他不可能去过那个城市.
保茜17658995915问： 虚拟语气里对过去的虚拟即should\could\might+动词过去完成时和另一种虚拟语气情态动词+HAVE DONE有什... - ？
革吉县胃膜回答： 情态动词 + have done 是虚拟语气的一种形式,表示与过去相反的情况.至于情态动词 + 动词过去完成时这种说法是不存在的,只是你的误解.
保茜17658995915问： could not have done是什么意思 - ？
革吉县胃膜回答： 本不可以做而做了 done读法 英 [dʌn] 美 [dʌn] adj.完成的;煮熟的;不再发生的;为社会所接受的,得体的;上当受骗的;筋疲力尽的 int.行,好 v.做(do的过去分词形式) 词汇搭配: Well Done 做得好 ; 干得好 ; 全熟牛排 ; 熟透的 done ...
