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问题 to a level that we believe that requires action是何意

If they elevate the threat of their weapons program to a level that we believe requires action then that option is on the table.这句话中的 to a level that we believe that requires action 是什么意思？是什么句子成分？

问题 beyond的理解问题

The stage, he says, creates the impression of a 'boundless space beyond' and although its effect may be subliminal 'it is the apprehension of space that may be the most profound and powerful experience of live theatre'.请问老师，这个beyond怎么理解呢？这里是做名词...

问题 含有seem的问题

Now no product seems ______ able to occupy the market.A. have been   B. to be   C. to have been   D. being  答案是B。请教老师，是否可选C？B 表示似乎将要占领市场， C表示似乎已经占据了市场。所以，C是否也正确呢? 谢谢老...

问题 主句为什么是一般现在时

She exhibits the idealismcommon to many advocates of sustainability,be it in food or in energy.在这里be it…是一种虚拟语气的话,那么主句的谓语为什么是一般现在时？

问题 独立主格前面的 it 可以省略吗

It being Sunday, I didn’t need to go to work. Being Sunday, I didn’t need to go to work. 这两句都对吗？这个独立主格前面的 it 可以省略吗？

问题 关于主语从句的成分划定

1. That he is still alive is sheer luck.2. Whether the plan is feasible remains to be proved.有以下两个问题：1. 麻烦为上面两个句子划分句子成分，主句和从句都划。2. 第2句最后为什么要用to be proved而不是to proved？是因为to后面不能直接接形容词？

问题 情态动词dare的用法

Students are being dared to draw a picture，write an article，take a photo or write a poem that shows what they are curious about．老师好，请问如何理解加粗部分的用法？为何不用are daring to ？是否有be dared to do 的用法？此时dared是否为情态动词？

问题 情态动词dare的用法

Students are being dared to draw a picture，write an article，take a photo or write a poem that shows what they are curious about．老师好，请问如何理解加粗部分的用法？为何不用are daring to ？是否有be dared to do 的用法？此时dared是否为情态动词？

问题 关于定语从句中省略的问题

There is no heresy or philosophy so abhorrent to the church as a human being 为什么这个句子中的“no heresy or philosopjy”后面可以省略代词和be,直接跟形容词？不应该是只有先行词当定语从句的宾语时才能省略吗?请老师们指导我

问题 know sb+不定式

1.I have never known him to take ransoms.请问该不定式可以按照原因状语分析而不按照宾补分析吗？也就是说因为拿赎金而知晓某个人。2.We know him to be a good player.请问这个to be可以省略吗？有什么具体的规则吗？

问题 同位语（从句）的先行词可以使一句话吗

...句子：Poor shipping experiences can lead to customer attrition 呢？If the government had known what was going to happen, it would not have increased credit facilities — a move that accelerated inflation.同样的，a move 是同位语没错吧？a move 的先行词是不是就是it would not...

问题 求北师大高中英语必修第三册p17填空题答案

...师大高中英语必修第三册p17，求答案：Complete the sentence with the correct form of the words in the Word Builder:1. It has always been my dream to ____ an orchestra.2. The musician _____ with nervousness before he began to play.3. Beethoven is recognised as a _____ genius by people ar...

问题 介词短语可以作主语吗

　　有这样一句话：It is important for her to be placed in an appropriate job. 这里 It 是形式宾语，如果去掉，全句变为 For her to be placed in an appropriate job is important. 这样一来，主语就是一个介词短语了，请问介词短语可以作主语吗？...

问题 不定式进行式有什么意思？

Well, let’s see, there are a few points we need to be thinking about. . .    这里为什么用 to be thinking？ 如果变成：we need to think about 和原句有什么区别？

问题 请问这个怎么翻译？

The actress really hated to play the sweet，passive woman that audiences identify her with.