however,so,beacuse后面有个句子时,他们是什么连词?
问题描述：
however,so,beacuse后面有个句子时,他们是什么连词?
答
However - 不过 (However) 不过,还是有人抽烟. However , there are still people smoking . So- 所以 我做了这件事 ,所以（So)我必须...你答非所问了