作业帮现在分词和进行时,过去分词和被动语态的区别
来源：学生作业帮 编辑：作业帮 分类：英语作业 时间：2024/05/11 05:51:06
现在分词和进行时,过去分词和被动语态的区别
1、现在分词doing做表语时,和进行时的形式一样的,都是is/are doing,如何区别?
比如he is exciting是现在分词做表语,he is working
2、过去分词done做表语时,和被动语态的形式一样的,都是was/were done,如何区别?
比如the door was closed.到底是分词做表语还是被动语态?
1、现在分词doing做表语时,和进行时的形式一样的,都是is/are doing,如何区别?
比如he is exciting是现在分词做表语,he is working
2、过去分词done做表语时,和被动语态的形式一样的,都是was/were done,如何区别?
比如the door was closed.到底是分词做表语还是被动语态?
Being asked which way to go ,he said he had no idea.Being 是不可以少的.前一句是ing形式引导伴随状语.若没有Being,句子就应该变为“When(he was 可以省略)asked which way to go,he...”.
Being tied to the tree,he cannot escape.(此处being 做原因状语.)= Because he is tied to ...
现在进行时前面有 am /is/ are 是be 动词,being done是整个充当动词的,因动作是被动的,而am /is/ are 后面要加ing形式,因此只能be done 的 be 做ing 形式.
由此可见,being done 做状语,而am /is/ are being done 就是动作现在进行,而动作又是被动的.是谓语结构.
希望我解释通了,哈哈.
Being tied to the tree,he cannot escape.(此处being 做原因状语.)= Because he is tied to ...
现在进行时前面有 am /is/ are 是be 动词,being done是整个充当动词的,因动作是被动的,而am /is/ are 后面要加ing形式,因此只能be done 的 be 做ing 形式.
由此可见,being done 做状语,而am /is/ are being done 就是动作现在进行,而动作又是被动的.是谓语结构.
希望我解释通了,哈哈.