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问题 名词性从句 whether和if的使用情况

请教一下各位老师，whether引导的名词性从句一般是接在哪些动词后面做宾语或者哪些名词后面做同位语的？比方下句，前面的名词是scepticism，这个词有不确定的含义吧，为什么后面用的是that，不是whether？谢谢老师。The resulting ...

问题 可以接doing和to do做宾语的动词，是否可加sb

还有些动词，即可以接doing又可以接to do做宾语，如hate, prefer，intend ，begin等是否可接sb 可以接sb的词有什么规律吗？望老师解惑，谢谢！

问题 a small amount of it 是整体和部分的关系吗

N-COUNT (用于化验的)取样,样本 A sample of a substance is a small amount of it that is examined and analysed scientifically.这个句子中

问题 涉及“并列结构和区分定语状语”的句子结构分析

...分后置的非谓语动词作定语还是状语？问题3：第二个and和谁并列？为啥要有逗号？

问题 when visiting和when to visit

And tourists are encouraged to book tickets on the Internet and stay away from busy hours when________.(visit)答案给的是visiting，when visiting在这道题中相当于when they are visiting吧，那意思不就变成“正在参观”了吗，但题目里给我一种“将来”的感觉，“...

问题 如何区分 间接疑问句 和 名词性关系分句

...Is it clear what he has done?      问题的核心是 间接疑问句 和 名词性关系分句的 用法不同，但是我搞不清楚 这两个概念的区别。      为何“Is it wrong what I have said?”中的what I have said名词性关系分句，而“Is it clear what he has done?”...

问题 不及物动词+to do 不定式 究竟应该怎么理解

...目的好像很难理解呀？作宾语很好理解。这究竟怎么理解和解释呢？

问题 You will improve your English in our activities in

这句话里的形容词relaxed能不能使用relaxing 呢？

问题 新概念英语第二册第19课句型难点

...19Sold outWhen will the writer see the play?  'The play may begin at any moment,' I said.  'It may have begun already,' Susan answered.  I hurried to the ticket office. 'May I have two tickets please?' I asked.  'I'm sorry, we've sold out,'...

问题 when和 how long ago 用于询问时间的区别

对于含有 ago 短语的句子，如果要对这个短语提问，是该用when，还是该用how long ago。如：He joined the company five years ago.如果对 five years ago 提问，应该用下面的哪一句？When did he join the company?How long ago did he join the company?

问题 I'm glad后接that从句和when从句的区别

I’m glad that the whole business is over and done with. I’ll be glad when the whole business is over and done with. 请问这两句都对吗？如果都对，它们在含义有区别吗？谢谢！

问题 定语从句先行词和关系词位置问题

大部分的定语从句关系词都是紧跟先行词的，部分在不影响歧义的情况下可以隔开。可是这句，Japanese artist *** is best known for portraits that repeatedly depict a young girl with piercing eyes, set against a blank and pristine background. 请问这个set agai...

问题 sail to 和 sail for有什么区别(都不能用将来时吗)

The ship sails for Qingdao tomorrow. 这里用sail for 或者sail to 有什么区别？  此外，即使有了tomorrow这个时间，这两个词也都不能用将来时吗？

问题 完型填空中冠词和不定代词的疑问

The rocks are the important things---your family, your health, and your children. The pebbles are the other things like your job, your house and your cars. The sand is _____ , the small stuff.这是网上能搜到的一个完型类试题，我有两个疑问：1，第二句中other前的the有必要...

问题 关于adv.＋enough to和too＋adv. to的问题

①I don't know him well enough to ask him for help.②I don't know him too well to ask him for help.我觉得第二句是对的，但是答案是第一个这是为啥呢🤔