it's raining,raining什么词性.so I have to stay at home.SO 是副词吗.

it's raining,raining什么词性.so I have to stay at home.SO 是副词吗.
it's raining,raining什么词性.so I have to stay at home.SO 是副词吗.

it's raining,raining什么词性.so I have to stay at home.SO 是副词吗.
raining是动词的现在进行时态
so是关联词
如果要是So I have to stay at home quietly.quietly是副词,修饰呆在家里的状态.

raining 是动词的现在进行时，在句中做谓语，so在这里连词。
so表示 这么，很，程度时，是副词