OG的一道语法题,the famous battle depicted in the film Braveheart t

首先分析这句话的内在逻辑关系,在电影《勇敢的心》里面描绘的著名战争发生在英格兰北部,而不是如大家想的那样,在苏格兰高地.翻译完这句话后就知道前后不是并列关系,不能用and连接,逗号中间那一部分是插入语,可以省略的,整个句子就变成The famous battle depicted in the film Braveheart took place in Northern England not(,as many people assume,)in Scottish Highlands .

The Scottish Highlands are not in Northern England so it wouldn't be '(and many people assume'.
because the formation of the sentence explains that the battle took place in Northern England in opposition to what many people assume it to be in the Scottish Highlands....
关键是理解句子··要说什么·

遇到中间有插入成分（用逗号隔开）时，我们可以先把它拿走再理解，这种省略句很常见。
the famous battle took place in northern England, not in the Scottish Highlands .
例如：He is in Class one, not(as many peoole assume that it is) in class two.