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问题 英语中什么时候可以省略助动词do/does/did？要十分详细。

例如以下的一个句子，我真的需要详细的资料（对这个有恐惧感）。 shame those who browse but（ do） not reply.这个句子只是其中的把。 ==========

问题 there be....doing 和 there be....done 的区分

老师您好。我不明白there be句型当中什么时候接doing 或done ，这里“The doctor told him that there was only two years remaining. ”为何不是remained？为什么又有There are two day left for the final examination. 

问题 You're up 是什么意思

 “Peter, you're up!” called Peter's instructor, Miss Smith.请问这里的 You're up 是什么意思？

问题 ​关于陈述部分含有情态动词推测用法的反意疑问句探讨

...'m sure she has arrived by air.)[6] You must have read the book last month, didn't you?(陈述句中出现了具体的过去时间状语,附加疑问句要用过去时)[7] Jim must have been&n...

问题 catch sb doing sth的句法分析

I caught the boy waiting for my daughter.请问句中的 waiting...是什么成分?

问题 分析: Not had many recruiters contact you.

...师，我在新加坡的一个招聘网上看到这么一个句子：Have you applied for jobs on our website, but not had many recruiters contact you yet?我想问，这里的【not had many recruiters contact you】是不是有语法错误？【没有雇主联系你】能够这样来表达的吗...

问题 为什么是 how do she...而不是是 how does she...

为什么是:How do she spells the word?而不是：How does she spell the word?

问题 while引导的从句分析

...interact的其中一点解释为To communicate with sb，especially while you work，play and spend time with them.那请问老师，while you work，play and spend time with them.是一个完整的从句吗？就是while是连词，引导后面的部分。如果while we work，play and spend time w...

问题 这个不定式为什么省略to

...的一道选择题：Every day ______ a proverb aloud several times until you have it memorized. A. read       B. reading     C. to read       D. reads答案是 read，为什么不选to read呢？这个不定式为什么要省略to呢？好像不符合省...

问题 since 从句be动词的时态理解含义

...nce I was at this school. 自从我“离开“这个学校...He has never come to see me since I was ill. 自从我"病愈"之后...We haven't seen each other since we were in the same univeristy. 自从我们"离开"了同一所大学...以上since从句要理解成“否定”含义，但是，...

问题 “Do” rules和“Don’t” rules是什么用法（向王汝涛老师请教）

老师你老师你好！上面红线画的“Do” rules，“Don’t” rules是什么用法？怎么翻译？？

问题 表示比较的句式有哪些

...应该像一个大家庭。Unlike most people in the office, I don't come to work by car. 和办公室大多数同事不同，我不是开车上班。2. 含有 as...as...的句式。如：Some of the doctors are paid almost twice as much as the nurses. 有些医生的薪水几乎是护...

问题 catch sb doing sth的结构分析

The man caught the boy picking apples in the orchard.请老师分析并翻译一下这个句子。

问题 be worth doing sth 的句子成分

The book is worth reading.这里的reading是充当什么成分？

问题 as用法疑问（as you go)

By giving up Car ownership altogether and joining a service such as Zipcar, you can pay as you go.老师好，请问as引导什么从句？在句子里怎么理解？