藏头诗‖幸有心期当小暑·葛衣纱帽望回车
2023-07-07 09:32:52
更新时间:2024-09-25 08:32:55
这牵扯到非谓语动词过去分词的理解,以前已经解答过多次了,be done这个结构我既可以说是被动态也可以说是系表结构。二者是重合的,如同be doing我既可以说是进行时态也可以说是系表结构。
我们高中经常说非谓语过去分词可以表示被动及完成。同时非谓语动词过去分词长得跟被动态与完成态一样(记住跟过去式不完全一致),这儿也可以看出,非谓语动词过去分词本身就与被动态有重合之处。所以,be done我既可以说是动词的被动态,也可以将这个done看作非谓语动词过去分词(这里有个重要概念一定要掌握即非谓语动词过去分词可以作表语,同理,非谓语动词现在很分词也可以作表语!!如lay reclined ,stay branded、、、、、)。
同理:be doing,我既可以看作动词的进行时态,也可以将doing看作是非谓语动词现在分词。高中不是经常说什么非谓语动词现在分词表示进行嘛。这样就将系表结构中的非谓语动词过去分词(现在分词)作表语与被动态及进行时完美统一起来了。
不要老像传统语法老师区搞区别(始作俑者为夸克,那语法大全很多地方不知道什么东西,为赋新诗强说愁搞出一堆莫名奇妙的概念,不该细分玩命细分,该统一该总计不知道总计,骗了无数匆匆过客。),要懂得统一!!!
以下是AI的回答,跟我的分析有相同的地方:
主系表和被动语态是两种不同的句子结构,它们在语法和语义上有所不同。主系表是一种简单句结构,由主语、系动词和表语组成,主要用于描述主语的状态或特征。被动语态是一种复杂句结构,由主语、助动词和过去分词构成,用于强调动作的接受者而不是执行者。
虽然主系表和被动语态在形式和用法上不同,但它们都可以用来描述主语的状态或特征。因此,可以将被动语态视为一种特殊的主系表结构,其中系动词被助动词所替代,过去分词作为表语,用于描述主语的状态或特征。
需要注意的是,被动语态和主系表并不等同于彼此。在语法和语义上,它们有各自的特点和用法,需要根据具体情况进行选择和运用。
“主系表”和“被动语态”是两个不同的语法概念。
“主系表”是指句子中的“主语”、“系动词”和“表语”,通常用于表达主语的状态、特征或属性。例如,“我是一名教师”,其中,“我”是主语,“是”是系动词,“一名教师”是表语。
“被动语态”是一种特殊的动词形式,用于表达动作的承受者,而不是动作的执行者。例如,“苹果被吃了”,其中,“苹果”是承受者,“被吃了”是被动语态。
这两个概念并不互相矛盾或冲突,因此没有必要尝试将它们“统一”。在语法中,每个概念都有其自己的用途和应用场景。
需要注意的是,有时候在英语中,一些主系表结构的句子可以被转换为被动语态的句子。例如,“他看起来很累”可以被转换为“他看上去被累了”。但是,在这种情况下,这只是一种语法变换,而不是将两个不同的概念统一起来。
希望这个回答能够帮助您。如果您还有其他问题,请随时问我。
The concepts of main clause and passive voice can both refer to the type of subject in a sentence. Main clauses usually begin with "Subject + Verb" while passive clauses start with "Object + Transitive verb." However, the term “passive” also refers specifically to a grammatical construction where the object of an active sentence becomes the subject of a passive sentence without changing its meaning substantially. To unify these two meanings of 'main clause', one should use 'active clause'. Similarly, we can unify 'passive clause' to just 'passive'. Then, every sentence belongs to either active or passive category.
The distinction between 'main clause' and 'dependent clause' arises from how the meaning of each depends on another part of the sentence. A dependent clause does not contain enough information to make sense alone but needs additional independent clause to convey full message. Examples include 'Although it was raining hard’ or 'Because he studied very hard.' By contrast, the independent clause makes sense independently. For instance, 'She read her book' or 'He wrote his essay last night'. In terms of syntax, most independent sentences end at the semicolon since they are self-sufficient for conveying thought, while most dependent clauses are introduced by subordinating conjunctions or relative pronouns that indicate they rely on something else before them.
In short, we should keep using 'clause' instead of 'main clause'; however, replace 'passive clause' to ‘passive,’ and substitute ‘dependent clause’ for 'subordinate clause.' These changes will better reflect what each really means, making it easier for learners to differentiate.