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问题 介宾结构还是现在分词做状语

...ar after having pulled a small fishing boat miles out to sea.本句中after引导是个介宾结构做时间状语,还是after为连词引导现在分词做状语呢?2. After struggling with the fish for several hours, he eventually pulled it up his boat.本句中after引导是个介宾结...

问题 since作为介词使,后面可以只加副词

Monica: You will never see me naked.Rachel: Since when?Joey: Since always.我认为Since此处是作为介词使,省略了主语,谓语...请问since后面可以只加副词?谢谢老师解答

问题 as...as难句分析,以及为什么第二个as后出现了doing动名词结构?

... some time each day reading a book.以上,出现了as...as...比较状语从句,想知道:1)是哪个部分和哪个部分在作比较? 省略了什么相同比较部分?2)为什么第二个as后使了动名词结构doing all your homework, paying attention in     ...

问题 “情态动词+have+done”能否对将来表示推测(一般来对过去推测)

...e result before Friday. 星期五以前肯定会有结果。2. By the time you get to Beijing tomorrow, I should have left for Shanghai.等你明天到达北京时候,我很可能已经动身去上海了。3. He may have left when you get there. 等你到达时候他可能已经离...

问题 it had ever made含义理解

...corporation placed the largest order it had ever made.上面这句话中定语从句,因为使了过去完成had ever mad,是否表示是“到1939年4月为止最大订单”,而不是“公司所发出过最大订单”,这样理解是否正确?希望老师解惑,谢...

问题 请教一个时态问题

如果我今天回忆一个昨天遇到体貌特征,该一般现在时还是一般过去时?如:I saw a young man yesterday. He was tall.可以 He is tall

问题 这里Which To如何理解

...deally have the following aims : …请问这里which to 如何理解?定语从句主语是什么?

问题 take one's time to do sth 法分析

老师请看例句,Take your time to respond 在这句话中不定式是否做状语?辛苦老师指点。

问题 麻烦分析含有3个as比较分句

I am going to give each class three times a week, so I can hit as many people in as many time zones as possible.这是美国教语音老师说,没看懂I can hit as many people in as many time zones as possible. 怎么会有as...as...as possible - 3个as ?这个as比较句没看懂,麻烦...

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