作业帮英语题,关于非谓语动词
来源：学生作业帮 编辑：作业帮 分类：英语作业 时间：2024/07/14 00:08:08
英语题,关于非谓语动词
（ ）a reply ,he decided to write again.
A.not receiving B.not having received C.having not received D.not received
选B
为什么?非谓语动词中过去分词说没有语态,这个B 是不是过去分词的语态呢?可不可以理解为过去分词的完成式?要不怎样解释这个选项呢?
（ ）a reply ,he decided to write again.
A.not receiving B.not having received C.having not received D.not received
选B
为什么?非谓语动词中过去分词说没有语态,这个B 是不是过去分词的语态呢?可不可以理解为过去分词的完成式?要不怎样解释这个选项呢?
Because he had not received a reply ,he decided to write again.
这是复合句,改成简单句,就要用分词结构.
having received 分词的否定,就是直接前面加not ,
即:B的形式.
再问： Because he had not received a reply ,he decided to write again. 这里的 received是什么成分？谁是谓语？
再答： Because he had not received a reply ,he decided to write again. 这是复合句, 不是简单句; 因为他还没有收到答复，他决定再写信。 Because he had not received a reply 这个分句,变成简单句的时候, 过去完成时态的谓语动词,就改成了分词形式.
再问： 也就是说Because he had not received a reply谓语动词 received是过去完成时态，变成not having received a reply这个简单句时，having received是过去分词，那having received是不是过去分词的完成时态呢？书上写过去分词没有时态之分啊
再答： having received, 是(过去)完成时had received 的分词形式. 过去分词本身自然没有时态之分
再问： 彻底蒙了，我再想想看，谢谢你
再答： 这个语法点是比较难的,不要着急,找本书,或在网上搜下,系统看几遍就好了.
这是复合句,改成简单句,就要用分词结构.
having received 分词的否定,就是直接前面加not ,
即:B的形式.
再问： Because he had not received a reply ,he decided to write again. 这里的 received是什么成分？谁是谓语？
再答： Because he had not received a reply ,he decided to write again. 这是复合句, 不是简单句; 因为他还没有收到答复，他决定再写信。 Because he had not received a reply 这个分句,变成简单句的时候, 过去完成时态的谓语动词,就改成了分词形式.
再问： 也就是说Because he had not received a reply谓语动词 received是过去完成时态，变成not having received a reply这个简单句时，having received是过去分词，那having received是不是过去分词的完成时态呢？书上写过去分词没有时态之分啊
再答： having received, 是(过去)完成时had received 的分词形式. 过去分词本身自然没有时态之分
再问： 彻底蒙了，我再想想看，谢谢你
再答： 这个语法点是比较难的,不要着急,找本书,或在网上搜下,系统看几遍就好了.