问题 when doing省略的主语不一定要是主句主语吗？

http://ask.yygrammar.com/q-40668.html这个提问里面为什么When arriving at the camp = When we arrived at the camp？主句主语不是the coach吗？

问题 to do不定式省略to、宾补、比较结构

...老师，为啥感官动词的不定式宾补要省略to 呢？是因为to do 不定式是表示后于谓语时间的动作吗？另外，省略了to,那这和doing表示和谓语同时发生有啥区别吗？3. Some of the contents of this gas , such as lead , not only pollute the atmosphere.问题...

问题 请教两个问题：anything与everything；have sb do sth

...为我工作”对吗？working for me 做什么成分啊，不是 have sb do sth 吗？

问题 It is torture doing sth 句式用得对吗

It was torture seeing him dig up my grass 这句话对吗？torture 不是形容词啊？

问题 what do we got here?为什么这里got不用原型？

问题 be out doing sth 的语法分析

Children were out playing in the snow.Daddy is out in the garden mowing the lawn.请问以上例子中：副词out做表语吗？现在分词短语做状语吗？in the garden也是作状语吗？out和in the garden什么关系？

问题 she would make slave of you句子结构和语意

She would make slave of you.她会让你成为奴隶。她会成为你的奴隶。请问老师这两个翻译哪个正确？这句话是什么结构？of you的成份及修饰关系怎样理解？谢谢！

问题 关于定语从句口语表达区别

Is the man brave you know？Is the man you know brave？Is the man brave that is excellent？Does the man you know know you？Does the man know you that you know？这几种表达哪种在口语中常用？

用户 we will rock you

问题 这个that指的是什么

... make it hard to sift out the ones which are clinically relevant. To do so you need to compare lots of samples from different people, and thus see which mutations some of them have in common.请问各位老师，这里的that指的是什么，我想的是for后面半句的内容。

问题 no matter 后面为什么只接了名词

...面一位网友的提问：https://www.cpsenglish.com/question/62493Share your work if you feel comfortable doing so. Seeking and accepting constructive feedback (反馈) is crucial to growth. I post my work on social media and, in turn, have met some of the kindest people. They make me feel valued ...

问题 关于 die doing sth 的用法(这是表示方式吗)

I'll die fighting. 我将战斗至死。I nearly died laughing when she said that. 她说那话时，我差点给笑死。die + 分词该如何理解呢？表示以……的方式死去吗？

问题 have problems doing sth的分析（向曹荣禄老师请教）

We have problems getting there 这里 getting 为什么用 ing 结构? getting there 在句子里作什么成分?

问题 There be+名词+to do还是现在分词

There are no teachers ______ the students to give up their studies.横线上到底是填to allow还是 allowing呢 there be结构中后面加不定式和现在分词又有什么区别呢？

问题 现在完成时用法

请教老师以下句子：For us this has been the most perfect way to remember her, and this is how she would want to be remembered.这里的完成时如何理解？如果是表状态延续到现在为何没有时间状语？这个完成时也不是表示事件或习惯吧？