yesterday morning I got up early___ be late for the exam.填 so as not to 从什么短语化用yesterday morning I got up early___ be late for the exam .填so as not to 还是从什么短语化用过来的?

问题描述:

yesterday morning I got up early___ be late for the exam.填 so as not to 从什么短语化用
yesterday morning I got up early___ be late for the exam .填so as not to 还是从什么短语化用过来的?

so.as not to以至不。。

so as to 意思是“以便于”,常见目的状语引导词。
那么so as not to 自然是它的否定形式,就是“以便于不要”。
因此这句话的意思就是昨天早上我早起以便于不要在考试迟到。

so as to 是以便;以致的意思,整句话的意思是昨天早晨我起得很早以便我考试不会迟到,not是修饰be late的,但英语语法要求写在to的前面。

so as not to 意为:所以不至于

so as not to = in order not to,意思是:“以至于不会”