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问题 目的状语与伴随状语的区分

一句语法填题：She read the letter through before sending it, _______ (check) for spelling mistakes. 答案：checking，分析是：这里是用现在分词表伴随。疑问：但为什么不填不定式 to check 呢？可以理解为用不定式表目的啊！

问题 be a while是什么意思

However, the robots are still being honed and developed, so it’s going to be a while before NASA can show them off.请问：be a while 是什么意思？

问题 as在此句的功能和含义

It was a brilliant experience to be sitting in the same room as Tim Burton and all these amazing people.请问，as在此句是什么结构和功能，含义是是什么？

问题 句子的结构问题

... arises not from a shortage of time, but from the surfeit of things we try to cram into it.译文：我们的紧张感并非来源于时间短缺，而是因为我们试图在一个个时段中塞入过多的内容。请问老师，from a shortage of time 作句子什么成份？译文中"一...

问题 请划分句子成分（是宾补和状语）

Europe’s relative weakness has produced an aversion to force (as a tool of international relations).括号内是宾补和状语？是的话具体是什么状语？

问题 物主代词后的动名词作什么成分

She is tired of you telling her what should not to do.请问，动名词 telling 做什么成份？谢谢老师们。

问题 现在进行时的特殊用法

I liked the university very much. What a great place to be a student! (I'm enclosing a photo of Trinity College.)各位专家老师好，请问这封信中，为什么此处用进行时？ 是表示眼前正在发生吗？是表示计划安排吗？ （我有点理解不了）

问题 but后面的句子省略主语的用法

The old woman had no tap where she lived, but had to bring in the water from a pump. 这个 but 后面的句子没有主语，还是转折连词表示“但是”的意思吗？

问题 Internet 和 resource 前面的冠词用法

Student should be encouraged to use ______ Internet as ______ resource.请问答案为何为 the 和 a？我感觉 Internet 是不可数名称做泛指，不用 the 直接零冠词! 谢谢!

问题 是否是插入语的判断

He demand for paints has been so heavy this month that our stocks, generally quite high at this time of the year, have fallen to a minimum.红色部分我知道是修饰our stocks的，请问这个是插入语还是什么的？

问题 动名词作主语的疑惑

_____to the gift was a note on which he expressed his appreciation for our help. A. Being attached B. Attaching C. Attached D. Having attached 老师，这题选C，但是A为什么不可以，这里不是动名词作主语吗？

问题 请教老师难句

...hat regard as purely personal preferences is misleading at best, and a sop to sexism at worst. 请教老师 presenting their choices in that regard as 这个是什么意思？句子的结构没看懂麻烦老师分析一下，谢谢！

问题 并列句两谓语怎么确定时态

请问一下，China's approach to protecting its environment while feeding its citizens......和Confucius believed knives would remind people of killing and were too violent for use at the table连词前后时态怎么看？ 谢谢了！

问题 ​Go back three steps.的语法分析

Go back three steps.这里 three steps 是作什么成分？go back 相当于是不及物动词词组。要加名词不应该加to吗？

问题 terrifying terrified区别

What he saw shocked and terrified him.The prime minister was staring at him.I felt it terrifying to be surrounded by a large number of people who dressed up as gosts.1.shocked and terrified 做后置定语修饰what么，为什么用过去分词呢？2.第二句为什么用现在分词呢