__,we decided to leave at once,as we didin't want to risk missing the bus.该选哪个正确答案呢,麻烦告诉我为什么A,As itbeing pretty late B,It being pretty late C,It was being pretty late D,Being pretty late

问题描述:

__,we decided to leave at once,as we didin't want to risk missing the bus.
该选哪个正确答案呢,麻烦告诉我为什么
A,As itbeing pretty late B,It being pretty late C,It was being pretty late D,Being pretty late

B
我口语上是这么读得比较顺

A

B
A 分词短语做状语,没必要加连词
C 多了was
D 前后主语不一样,it不能省略

B
这是独立主格结构。
做原因状语