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问题 （It has been+一段时间）的问题

请问曹老师，对于（It has been+一段时间+since一个过去时间）这一表达，我的问题如下：（1）其中的it到底指代什么？It与be后面所接的一段时间到底是什么关系？（2）这种表达中的完成体的意义还是按“从过去持续到X时长期的不...

问题 take it in turns to be leader可数名词前为什么不用冠词

Hold a mini meeting to discuss each topic below. Take it in turns to be leader.请问：句中的 take it in turns to be leader 中的可数名词前为什么不用冠词?

问题 it is time that为什么从句要用一般过去式

it is time that...为什么从句要用一般过去式？

问题 "The soul attracts that which it secretly har

能分析一下这句子结构吗？特别是那个that which it什么意思？

问题 为什么这句话中 view 的宾语补足语之前没有 as

...；以…看待to think about sb/sth in a particular wayWhen the car was first built, the design was viewed as highly original.这种车刚造出时，其设计被认为是独具匠心。

问题 is it like when Phoebe chews her hair?这个是表语从句吗

...ther everybody?Rachel: Well, I-I could live without it.Joey: Well, is it, like, a little annoying, or is it like when Phoebe chews her hair?这个是表语从句吗，如果是的话，...

问题 这句话里的 it is a part 充当什么成分

以上内容出自A Comprehensive Grammar of the English Language我想知道红色方框句子里的it is a part在句子里充当什么成分?

问题 定语从句与非谓语转化的讨论（2）

...问题？1. 定语从句简化为形容词短语 The people who were responsible for the incident were all punished.（定语从句who were responsible for the incident后置修饰people。）=The people responsible for the incident were all punished.（形容词短语responsible for the incident...

问题 during和in在表示点时间时的区别

We usually go on holiday in July.We usually go on holiday during July.在上述两个句子中，during 和 in 表示的都应该是一个段时间中的一个点时间吧，而且感觉没啥区别？

问题 the plastic和the plastics的区别

These toxins hitchhike on the plastic, and then when seafood ingests the plastics, those toxins offload into the fatty tissues.”第一个on the plastic，其中plastic不加s，是指所有的plastic吗？第二个ingests the plastics，其中plastics加s，指部分plastic吗?

问题 动词不定式复合结构

The coach waits for the axe to fall on the John.  老师在这个句子中，for the axe to fall on John 是不定式复合结构么？with +复合结构 是说 with +宾语+宾补的句式，这个宾语加宾补是否就是复合宾语呢？其他的介词是否可以加复合宾语呢...

问题 句子分析

小说Hard Times中：If the greedy little Gradgrinds grasped at more than this, what was it for good gracious goodness' sake, that the greedy little Gradgrinds grasped it!求指教！老师，请问that从句是指代前面的 it 吗？what was it中what和it哪个是主语呢，这里使用感叹...

问题 关于not until的倒装，以及not until的IT引导的强调句中位置变化的问题

...e.这种句式中，not和until一定要靠在一起吗？2.not until用在it引导的强调句中。例句：It was not until I saw Mary that I felt happy. =I did not feel happy until I saw Mary. 直到见到玛丽我才高兴起来。请问可以写成：1.It...

问题 It says a lot for sb (sth) that...是惯用法或固定搭配吗

请问：下面两例句中的 It says a lot for sb / sth 是属于惯用法固定词组吗？It says a lot for her that she never lost her temper. 她从没发过脾气，这足以说明她多有耐性。It says a lot for her culinary skills that so many of her recipes have stood the test of time. ...

问题 may作推测讲时的反意疑问句

...：— used to indicate that something is possible or probable It may possibly be true, mightn't it? [=(less formally) it could possibly be true, couldn't it?]May it not [=mightn't it, (less formally) couldn't it] after all turn out to be true?这种情况反...