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问题 when在从句可以作主语吗

The researchers found children who play with puzzles between 26 and 46 months of age have better spatial skills when assessed at 54 months of age.这里的when是主语吗？when不是副词吗，怎么能做主语？来自2020卷二B

问题 为什么用副词作表语(look angrily)

The boy looks angrily at Forrest.这是高中英语新教材译林版必修2第1单元的句子(p11)。这里为什么用副词 angrily 来作表语？

问题 with复合结构中用不定式的理解

With the mid-term exams to worry about, I have to work really hard right away.to worry about 不是去担心吗？这里不可以表达正在担心吗？

问题 这是状语套状语吗

Such inns as there were were generally dirty and flea-ridden; the food simply local cheese accompanied by bread often twelve months old, all washed down with coarse wine.这里的all washed down with coarse wine是独立结构作状语，但里面又有with coarse wine，这个部分怎么理解，...

问题 either是表示两者中的“一个”还是“两个”

老师说，either 用于表示两者中的“一个”，但感觉有时它是表示“两个”啊！比如：There are trees on either side of the road. 这不是指路的“两边”都有树吗？难道只有一边有树？

问题 过去分词和时态的问题

向尊敬的曹老师请教！1.The cup of water becomes more and more clear.问题：这个句子为什么不可以用一般现在时呢？一般现在时的使用要满足哪些条件呢？2.He has written a report.问题：请教曹老师，written为过去分词；过去分词既表被动又表...

问题 不定式的逻辑主语问题

To achieve the best effect,interactive forms ,such as presentations and live shows will be adopted.To enjoy these benefits,here are some tips.以上两句话都来自于大考的作文范文，两句话的不定式逻辑主语和句子的主语不一样呢，这个要怎么理解？谢谢

问题 away的句子成分分析

Could a hug a day keep the doctor away?away的句子成分，如下两种分析：1）keep away是一个短语动词，讲doctor放在了中间，此分析是否对？2）away是宾语补足语。如果按此分析，away是副词，宾语补足语应该为形容词、名词等，不能为副词，...

问题 现在分词短语是否做宾补

Jack finds the sign reading “Take care of him. He bites,” and, terrified, ascends a desk to avoid getting bitten.请问老师：1 reading “Take care of him. He bites,”是现在分词短语充当宾补成分吗？2 形容词terrified是做状语修饰动作ascends吗？

问题 as forecasted 的用法疑惑

不懂句中as forecasted是什么用法，如何补全？There could be a storm tomorrow, as forecasted by the Weather Network.这个句子前面有几个网友提问过，但感觉都没有解答到点子（请前面回答过的老师不要再回答，谢谢）原题见：https://www.cpsenglish.co...

问题 if 从句中的 would 是什么用法

看到这样一个句子：What would she think if she would learn the truth? 她要是知道实情会怎么想呢?主句用 would 比较好理解，但 if 从句为什么也用 would 呢？

问题 see用于进行时态且连用时间段状语

They'd been seeing each other on the sly for months.请问这个句子有问题吗？see 不仅用于进行时态，而且还连用时间段状语。

问题 如何理解pending an investigation这个伴随状语

The International Tennis Federation said it would suspend her from March 12th, pending an investigation.请问：如何理解 pending an investigation 这个状语？

问题 that引导哪几种从句

She wasn't sure that she liked the look of them.I am sorry that I broke your pen.第一句 that 是引导宾语从句？第二句 that 是引导原因状语从句，还是相当于原因状语从句？请问 that 什么情况下引导状语从句？

问题 关于go on/shore/coast的疑问

The passengers went on shore.这里的go on看着好变扭，请问这句话对吗？是指旅客上岸了？如果改成went on coast可不可以？