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问题 虚拟语气的时态问题Had the government and scientists not wor

...would not fall, 从句是对过去情况的虚拟倒装if the…scientists had not…,但主句用的是since+时间点,不应该是表示是从2015年到现在吗?有since的地方大都用用现在完成时,应该是指的是现在的情况,而对现在的虚拟应该是would +v,我以...

问题 时态的问题

I called Brian, who had called me while I was out. 在不改动词的情况下,我可以把此句变为限定修饰么?意思还是和原来的一样么? 还有 while后面用过去时对么?不应该用过去完成时么?因为发生在我打电话给Brian之前。

问题 know down wall在经济学人中的理解

...”. Business schools grade their students in part on their performance in group projects. Office managers knock down walls to encourage team-building. Teams are as old as civilization, of course: even Jesus had 12 co-workers.请问文中的"knock down walls"怎么理解?

问题 这里的thing指代“人”吗?

I thought that she had fainted, but she recovered herself by a supreme effort."Is there no such thing as a gentleman?" she gasped."You do Sir Charles an injustice. He did burn the letter. But sometimes a letter may be legible even when burned. You acknowledge now that you wrote it?&qu...

问题 插入语和宾语从句

...munities where they feel they have some support,either through gay/lesbian groups at school or simply because more same-sex couples live in the area,new research has fund.这句话当中的they feel 是插入语吗?可以不可以这样理解 they feel that they have some support.... 这样就把...

问题 ever表达否定

The air around him was the purest and freshest he had ever sensed.译文:他感到周围空气从未像这样纯净清新。 请教专家老师,1.第一种理解方式:“he had ever sensed”是“the purest and freshest”的定语?那如果是这样,那应该采用“he had never e...

问题 关于could not have dreamed的疑问

The millionaire had a very ugly daughter who i could not have dreamed many boys fell in love with. 我知道这里是过去虚拟的形式,但我对此有点疑惑过去虚拟表示与过去的事实相反,但这里的i could not have dreamed-我那时怎么也想不到会...,是表明自...

问题 it代替名词作形式主语以及one last song的理解

...und a sound engineer to record Naomi playing Steve’s songs. Joni thought that would be the end. But it wasn’t.    In the months leading up to the 2016 Oregon Repertory Singers Christmas concert, Naomi told the director she had a special one in mind: “Melancholy Flower.”She tol...

文章 一个似是而非的错综时间虚拟条件句

...ut, I don’t know what will become of us.第二组:(含特殊疑问词who)1. Who will care for him if his wife dies?  假若他妻子死了,谁照顾他?2. I don’t know who will care for him if his wife dies.3. If his wife dies, I don’t know who will care for him.第三组:(含特...

问题 have sb for sth - 这是什么结构和用法以及含义?

I haven't had such a day since I had Sir John Morland for trespass because he shot in his own warren没看懂  I had Sir John Morland for trespass - have sb for sth - 这是什么结构和用法以及含义?

问题 一段话的4个疑问(涉及冠词、时态、介词等的用法)

...;Dynasty and was started by the Chinese who had shown great belief and respect towards the dragon. ……Aan important part of the Chinese culture and tradition, t...

问题 名词+介词短语+定语从句

老师好!Moreever,there was a hole in the Ambassador's hat which had been made when someone fired a shot through his office window.这句话中,名词(a hole)+介词短语(in the Ambassador's hat)+定语从句(which had been made when someone fired a shot through his offi...

问题 虚拟语气中would do与would have done的区别

1. l wouldn't have said that if l had thought it would have shocked her.2. l wouldn't have said that if I had thought it would shock her.这里怎么理解would have shocked her和would shock her的细微差异?感谢各位老师。

问题 what 在句子中作什么成分

在一本书里看到一句话:I expressed the hope that her son would go on to accomplish what she had hoped for him in the position which he then had.请问这句话中的what 作什么成分?

问题 a few minutes more 中的 more 是什么词

看到这样一个句子:I had to wait a few minutes more.它与下面的句子有区别吗?I had to wait a few more minutes.另外,这两句中的 more 是什么词?后面一句中的 more 是限定词吧?那前面一句的 more 呢?