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问题 up的词性

She knew she was near the shore because the light was high up on the cliffs.请问up在此句中的词性是副词吗？还是up是介词，介词短语on the cliffs作up的宾语？On arriving at the shore, the girl struggled up the cliff towards the light she had seen.这句可以通过up后面接...

问题 句子中的 as on that of 是个什么用法(as 引导的是什么从句)

原句：There must be few questions on which responsible opinion is so utterly divided as on that of how much sleep we ought to have.主要是对这个as on that of 有点懵，不太理解。

问题 这里的have been part of life on Earth如何理解？如何翻译呢

 Fossil charcoals tell us that wildfires have been part of life on Earth for as long as there have been plants on land. That's m ore than 400 million years of fire.

问题 倒装句

句1:She is lying on the couch.句2:She is lying there.句3:She lies on the couch.上面这三个句子是否存在倒装结构。

问题 no 后加可数名词单数复数？

no ＋可数名词复数 = not any 复数no + 可数名词单数 = not a 单数名词所以可以用there is no such thing 或者there are no such things 都对，是这样吗？

问题 How long I was sleeping. 怎么理解这个句子逻辑

句子：I don't know how long I was sleeping, but when I woke up, there was a full moon outside the car window.请问在这里：how long I was sleeping 这样的表达是正确的吗？可以理解成：How long I slept, but…吗？或者说这样的用法没有错误，在睡觉的这一段时...

问题 than从句后面可以省略主语it吗（than it had looked）

...tory than had been anticipated. 结果没着预期的那么令人满意。There were many more deaths than was first supposed. 死亡的人数要比最初预想的多得多。

问题 时间状语放在过去会引起歧义吗(四例)

...会不会有歧义？那此外能不能说 I'm going to do my homework now. 意思为我现在正打算做作业，什么时候还没决定呢？

问题 向曹老师请教than的比较代词用法

... in the UK want to work in art, culture, entertainment and sport than there are jobs.之前看曹老师在其他回答中提到，than引导的比较从句中，than必须担任一个成分。但是在上面这个句子中，我看不出than应该充当什么成分。并且我觉得从句there ...

问题 否定句种类判断(absoulte negative, partial negative, meaning negative)

...分别是哪种否定？是absoulte？partial？还是meaning negative？1.There was no lack of figures to indicate the United States’ clear industrial superiority. Yet nothing was more compelling than seeing it with one’s own eyes.2.At MIT, he helped the aeronautical instructor Jerome C. Hunsak...

问题 base on为什么要加thoughts?

his judgments/opinions about everything are based on thoughts about money

问题 2010年上交考博单词选择题

...ntinued to _______ for hundreds of years.A. thrive B.fourish C. prevail D. popularize3. In the crowded restaurant, the main gave _______ to his anger at the woman sitting opposite him.A. rise  B.rent C. way D. pause问：第一题A和B是不是一个意思？第二题A和B怎么区分？

问题 on在这里的用法

查词典得知on在这里是adv，但是想不通副词on修饰的哪，修饰with引导的介词短语?如果是不能理解怎么回事，网上说一般是程度副词修饰介词短语。 原文:Mother asked her if / whether she was very hot with so many clothes on.

问题 关于just down here on the left的疑问

Q: Is there changing room?A: Yes, just down here on the left.主要是对答句不解，词都很简单，但感觉不知道怎么翻译，平时看到的here前面的down都是跟一个动词构成短语（比如sit down here），在这句里如果表现向下的意思，就是“下到这里”...

问题 怎样理解句子结构：this was so that sb could do sth

...t. This was so that the person could keep their home warm for the winter. Now most homes have central heating and don’t use fires to keep warm.老师好！上面段落出自2020高考全国III卷阅读补全题目。蓝色粗体字的语法结构我作如下分析，想请老师指正一下是否...