There is no water in the bottle,______ I will drink some milk instead.需要填个连词之类的吗?

问题描述:

There is no water in the bottle,______ I will drink some milk instead.需要填个连词之类的吗?
啥都不填行不行?

so
最好填上连词衔接上要是填and 行不行?不合适,最好so表示因此,前后因果意思