so前后两个句子什么关系Iwasill,soididn'tgotoschoolyesterday.这句话前后两个分句的地位一样吗?并列的还是有一个主句?Ididn’tgotoschoolyesterdaybecauseIwasill.这里because引导的是原因状语从句,

Question

so前后两个句子什么关系
I was ill,so i didn't go to school yesterday.这句话前后两个分句的地位一样吗?并列的还是有一个主句?I didn’t go to school yesterday because I was ill.这里because引导的是原因状语从句,后边I was ill是从句.还比如 It rained,so the aports meeting was delayed.这个怎么分析
我主要想问so前后是因果关系，那这两个分句是并列的还是主从的？
我是要划分t-unit会遇到这样的句子，
a T-unit is a dominant clause and its dependent clauses；it is "one main clause with all subordinate clauses attached to it
我不确定这个so和because前后应该归为一个T-unit还是两个

Answer 1

so后面应该是地位高.因为表示结果.前面是原因.
because后比较重要.表原因.
最后一个也是表因果.
其实说句子地位高低.很少有人这样评判的.