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问题 时间+on+from...怎么理解(...on from...)

Three months on from a request for such a change, applicants will then have to appear at a registry office in person. ——From: BBC这里的on from怎么理解？那么three months是修饰后面的介词短语还是说后面的介词短语修饰前面的three months？

问题 后接定语从句时用this还是that？

请看下面一题：They say the only real knowledge is _______ which can be measured. A. this B. that答案是A还是B？问题的关键是：后接定语从句时用this还是that？

问题 dressed as a banana是什么状语

He went to the Halloween party dressed as a banana. 他扮成一只香蕉的样子去参加万圣节聚会。请问这个句子句子中的dressed as a banana是什么句子成分？是状语吗？如果是，那它是什么状语？

问题 five times...后面为什么不连用than

This figure is five times the original estimate... 这个数据是最初估算的5倍。该句中，times后为何不见than，不是应该five times than…此处是什么用法？求老师解惑，谢谢。

问题 with/without 复合结构中的-ing动词表示进行吗

She hoped she could slip the letter back without anybody noticing.老师，分词noticing表示的是正在进行吗？

问题 old even for his years是什么结构

Alfred was the older brother, old even for his years.请问老师，old even for his years 是什么结构？ old为什么不用older?

问题 to be damaging to health

It is important for the government to tighten regulation on some behaviour,especially those which have been proven to be damaging to health.句中为什么用to be damaging to health这种形式?damaging是形容词吗？

问题 介词短语怎么判断是状语还是宾补

-Why is he so slow? He has to carry his shell on his back.-Why has the tortoise got that shell thing on his back?...这个语法术语有点搞不清,例句中都有宾语了,句意还不完成,所以后面加一个介词短语,而这个部分就叫宾补吗?

问题 冠词填空题(定冠词、不定冠词还是零冠词)

The road was slippery and we had to drive through _____ thickly falling snow.空格填什么冠词，是定冠词、不定冠词还是零冠词？麻烦解释一下为什么，谢谢啦！

问题 when nothing...状语从句的省略

When nothing better offered, a walk to Meryton was necessary to amuse their morning hours and furnish conversation for the evening.每逢没有更好的事情可做，就必定往梅里顿跑一趟，这样早晨可以消遣消遣，也为傍晚的闲聊搜刮一点谈资。better offered为过去...

问题 这句话是时间状语从句还是让步状语从句

Whenever someone needs help, friends from all over the world can immediately provide useful suggestions and information.这句话两本辅导书一本书说whenever引导的时间状语从句，一本是让步状语从句，那应该是什么呢？

问题 状语从句中的一般现在时怎么运用

请问状语从句中的一般现在时怎么运用呢，例如when he opens the door，he finds a bird，符合语法吗，这句话中是不是when表示之后的意思，表示两个接连发生的短暂性动作，并且用于现场解说，是这样吗？

问题 状语从句中的一般现在时怎么运用

请问状语从句中的一般现在时怎么运用呢，例如when he opens the door，he finds a bird，符合语法吗，这句话中是不是when表示之后的意思，表示两个接连发生的短暂性动作，并且用于现场解说，是这样吗？

问题 finishing, having finished, after finishing 的区别

_______ lunch, they discussed the case. A. Having finished B. Finishing C. After finishing 曹老师好，上题答案是什么？三者区别是什么？请老师分别说明。感谢曹老师详解。

问题 for是表示时间短，还是为了意思

No deep meaning, no bigger motive. The only goal was to be silly, if but for one afternoon. 这句话的but 是只是的意思吗？修饰后面的for？这个for是表示一个时间段？还是为了的意思？只是为了一个下午还是只是一下午？