问题 This time with matter..是什么句式结构

原句：Two months later，Jenner inoculated the boy again, this time with matter from a fresh smallpox lesion.两个月后，Jenner 再次对这个男孩进行接种，只不过这次是拿新鲜的天花伤口的组织来进行的。请问在这里，this time 和 with...之间的关系是什么...

问题 句法分析

...是这里的been 后面省略了that，我觉得是as 引导的比较状语从句，省略了would happen的主语。 请问，老师怎么看的呢？

问题 persuade可后接that从句吗

persuade可后接that从句吗？比如可以说She persuaded that he was telling the truth 吗？

问题 with复合结构和with引导的状语都可以做何种类型的状语

请问老师，with引导的复合结构和with引导的状语（如with可以引导伴随状语）都可以分别做什么常见类型的状语呢？劳烦老师解答并一一展示例句。

问题 明明有可能是事实什么用虚拟语气

If someone opened a burger bar, they’d really rake it in. 如果有人开一家汉堡包店，一定会发大财的。从句意思来看，这明明有可能是事实嘛，但什么用虚拟语气呢？

问题 非谓语动词做后置定语

...up of many virtual worlds.该句两处made up of……是状语还是后置定语？后置定语能以被逗号隔开的形式存在吗?

问题 句子+is that it 句子分析这样对吗

...I see（that 省略） people get wrong about the concept 宾语从句作 定语is （is that it......）是系动词（谓语动词）that it equates to being “nice.” 做补足语（或者表语从句）that为什么没有省略是因为强调吗？

话题 every one time的理解

问题 “not+状语”置于句首时一定要用倒装吗

书上说，当“not+状语”置于句首时，其后的句子一定要用倒装结构。如：Not once did he talk to me. 他一次也没有和我谈过。Not once has she failed to keep her promise. 她没有一次没遵守她的诺言。在什么情况下可以不倒装呢？好像下面的句...

问题 限定动词、非限定动词的定义和语法作用是什么

...拟语气谓语中的动词原型。这些限定动词形式的共性就是只能出现于谓语动词词组第一动词的位置。之所以将动词的不同形式分为限定和非限定两大类，目的就是要区分不同场合应该用哪种动词形式而已。除了情态动词以外，所...

问题 I know not sth 和 I don't know sth 一样的含义吗

.... She raised his head to give him food, and it was heavy against her hand; when she had fed him she wiped his sensual mouth and his red beard. She washed his limbs; they were covered with thick hair; and when she dried his hands, even in his weakness they were strong and sinewy. His fingers were lon...

问题 it seems to be 改写完成时,是变seem部分,还是to be部分?

我有点搞不清如果before段是过去时,seem部分是该用什么时态？假如前半句我用完成时态,那应该变seem部分还是变to be部分?It have seemd to be a long time before the food came?还是It seems to have been a long time before the food came?

问题 It's high time 的用法

It's high time 后可接should+动词原形，也可接一般过去式。那should+v. 原形和一过有什么区别呢？

问题 “so+形容词”位于句首的倒装例句

对于 so…that…来说，如果“so+形容词”位于句首，其后要用倒装句；但如果没有 that 从句呢？如果只有so+形容词呢？它位于句首时也要倒装吗？谢谢！

文章 《剑桥英语语法》学研分享：upward percolation的理解与主要应用场景

.... 关系分句中的upward percolation在关系分句（即通常所说的定语从句）中，分句总是由关系词引导，这里所说的关系词有时是一个单词（如who, whom, which, where等），有时也可能是包括关系词在内的一个词组或短语（如 in which, some of...