独立主格句子是英语中常见的结构,可通过改写为定语从句、状语从句或动作主语形式来提高英语表达能力。例如,"Weather permitting, we will have a picnic."可改为"If the weather permits, we will have a picnic.";"Being tired, he went to bed early."可改为"Because he was tired, he went to bed early.";"Him being late caused the delay."可改为"His lateness caused the delay."。
1. 改为定语从句
独立主格句子可以通过改写为定语从句的方式来表达同样的意思。例如,"Weather permitting, we will have a picnic."(如果天气允许,我们会去野餐。)可以改写为 "If the weather permits, we will have a picnic."(如果天气允许,我们会去野餐。)
2. 改为状语从句
独立主格句子也可以改写为状语从句的形式,表示时间、原因、条件等等。例如,"Being tired, he went to bed early."(因为累了,他早早就睡了。)可以改写为 "Because he was tired, he went to bed early."(因为他累了,他早早就睡了。)
3. 改为动作主语形式
独立主格句子也可以改为动作主语形式,即通过将独立主格句子中的名词或代词变为动词的形式,使得该短语成为整个句子的主语。例如,"Him being late caused the delay."(他迟到导致了延误。)可以改写为 "His lateness caused the delay."(他的迟到导致了延误。)