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文章 till/until从句该用什么时态

till/until从句该用什么时态 ■刘小芳博士(作者单位:华东师范大学外语学院) 英语中,由till/until引导的状语从句只能表示时间的一点,不能表示一段的时间。同时,till/until的用法具有正反两个方面的涵义:一是当从句的动...

问题 请教一道考时态语态的选择题

...老师说选C,理由是:1. 时间段相应2.“将要离开北京”时态往前推一格(大致如此,我基础不好,不能说完全理解了老师表达的意思)这道题所考知识点我还是没懂,特来此提问,想听听各位老师的思路,谢谢!

问题 关于宾语从句时态的问题

The results showed that the average number of daily steps of people across the world  is / was 4,961,according to an article published in the journal Nature.请问一下这个宾语从句里面的 be 动词填 is 还是 was?

问题 被动语态的时态问题

The Brief History of Time ___ by Steven Hawking. It is a great book about science.A  is written   B was written 难道该句子只能用被动态的过去时?有无可能用一般现在时来被动表示“客观的常识,还有常态化的含义?

问题 选词填空问题(涉及时态)

“If you don't mind,I'd sooner you ______your violin somewhere else.”My landlord cried.请教一下老师,答案有A.would practice B.can practice C.had practiced D.practiced,为什么选C呢?

话题 同位语从句描述客观事实或真理时动词的时态问题

问题 定语从句的时态是否有错(北师大高中英语教材)

You can also do a survey online and write a report based on the data you got.句子摘自北师大高中英语必修第三册第8单元(p41)。请教专家,句子中的定语从句 you got 的时态是否有问题?感觉应该用一般现在时吧!

问题 when从句的时态问题

—Can I go to Beijing for my holiday, Dad?—You can when you _______ a bit older.A. will getB. getD. gotC.are getting为什么答案是选B而不是选A(本人初学者,不要太深奥)

问题 时态一致性问题

Clever as he was, he found it difficult to solve the problem.这里用过去时是不是不太好?(暗示he现在不clever了?)我觉得应该用现在时,改成下面这样:Clever as he is, he found it difficult to solve the problem.请问我理解得对吗?

问题 当终结性动词夹在虚拟语气中该用什么时态

... all the options with someone.在表示未来的句子中,从句里完成时态表示未来终结类意义。比如 after I have seen it, I will go through all the options with someone.文章背景是在给人建议,用了虚拟语气, after从句是也需要时态提前,变成after I had se...

问题 替代动词do的时态形式

...在时和一般过去时。我的疑问是:可以用除此之外的其他时态吗?比如:He wasn't doing his homework, but I was doing.He won't go there, but I will do.

问题 一个将来时态问题

Whatever suggestions you may take,he _______ deaf ear to them.A. turn                         B. shall turnC. will turn                  D. is turning请问,如何选?

问题 条件句时态

刘老师,您好,帮忙解答一下这个问题:—May I play the computer tomorrow, Dad?—Certainly not,unless your homework_____ by then.答案给的是 will  be finished,请问选has been finished 为什么不可以?我以前在网上看到这样一种说法:在条件和时间状语...

问题 关于一个句子的时态问题

If you live each day as if it was your last,someday you'll most certainly be right.是乔布斯在斯坦福大学毕业典礼演讲里面引用的一句话,为什么是it was your last,而不是it is呀?

问题 使用过去时和现在时的时态困惑?

...rules.It's=It is.为什么这里使用了didn't know一般过去时时态?为什么不是don't know与前面的It is呼应呢?是否可以改成...It's no use your pretending that you haven't known the rules.请教老师分析!