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问题 any在肯定句中的疑惑

老师，您好！Only if the red light comes on is there any danger to employees.只有红灯亮时，职工才会有危险。以上是词典例句。在以上的肯定句中，为什么用any，any该如何分析，在牛津等词典上没找到该类似用法，这里属于何种用法呢？应...

问题 用副词还是形容词（temporary/temporarily）

but, what if you thought about making the change only temporary/temporarily--say for 30 days-- and then you 're free to go back to you old habits? 问：make sth adj/adv,这里的用temporary还是temporarily？

问题 Having been to...存疑

__________London many times, but he knows little about the city.A. Having been to    B. He has been to查了网上关于此题的答案都是B。但为什么不可以用现在分词作状语省略主语"he"而变成Having been to London many times,...感到有点困惑，请老...

问题 need sth to do sth是什么不定式

We need some old newspaper to put on the table.这是什么不定式?

问题 help to do sth 的句子成分

老师说help to do sth是固定搭配, help to do 是谓语，我怎么觉得help是谓语，不定式to do sth 作宾语啊。比如：He helped me to do the work.

问题 形容词 to do结构的疑问

The water is fit to drink.He should be fit to play football on saturday .这两句的to do结构都是形容词的补语吗，而且与主语的关系一个是动宾一个是主谓，是不是fit既可以修饰人也可以修饰物的原因？

问题 unworried作为形容词，那么后面的by怎么理解

The Fed is rightly unworried by cosmetically higher inflation that reflects what happened a year ago. by引导施动者还是作“原因”解释？谢谢各位老师！

问题 with复合结构和独立主格结构

My mother likes to sit with her legs crossed on the sofa, glasses balanced on her nose, while she scrolls through her iPhone.我见本站老师不建议将with复合结构与独立主格结构混为一谈。那么，glasses balanced on her nose看作承前省略with，还是纯独立主格结构？...

问题 confused 后面可接不定式吗

...一个confusing的用法，刚好我碰到一个confused的疑惑用法：The salesgirl felt confused to see Peter again.这是 2015广东卷阅读A选项中的一个句子。请问这个句子在 confused 后面接不定式的用法对吗？查词典没有查到类似用法。特请教各位专家...

问题 hope for sb to do sth对吗

We hope for him to win the match. 我们希望他比赛能贏。我知道英语不能说 hope sb to do sth，但加上 for 就可以了吗？

问题 主系表倒装句的规律（“主系表”变成“表系主”）

But equally important is the mental aspect.这是2024新全国卷1阅读C中的一个句子。这是一个倒装句吧？我的问题：像这样的倒装用法有什么规律吗？

问题 never,not,no,none的区别

Pantomime refers to a short drama in which ______ words are spoken.A.never           B.not              C.no                 D.none为什么不选D？

问题 方式状语从句疑问（ videos are filmed using cameras hidden ）

These videos are filmed using cameras hidden in secret places.【疑问】using做什么成分，用不用考虑悬垂?谢谢！

问题 have always been (done/doing) 区别?

1这2个结构,用在现在时态时，always还有什么作用，可以去掉吗？2have always been doing 和 have always been done意思一样吗，是否可以互换？比如这个例句：She's  always been willing to lend him  a hand whenever he's in difficulty.

问题 好题分享（98）：关于不定式to的省略

根据M Swan 《牛津英语用法指南》的解释，主语以do 结尾，谓语动词be 后的不定式可以省略to. 请问下句中，was后的to是否可以省略?All Jack could do to calm her was (to) hold her tightly in his arms.