i can't get home so early,Dad!句中的get为什么不用arrive来表达?

i can't get home so early,Dad!句中的get为什么不用arrive来表达? I can't get home so early I can't get home so early.中early是形容词还是副词? I can't get home so early,能改成下面句子吗? i can't get home so early.这句话为什么用so?so一般怎么用?so不是所以,然后的意思吗? I cann't get home so early,so early是副词修饰get吗?这样的修饰都要放在句末? I get up early so that I can do some exerrcise.同义句转换 1、I can't get up so _____ ( early )as you.2、People worked mu I want to get home early today同义句转换I ( ) to get home （ ）toda I get up early so that I can catch the bus.同义句改写把so that换成三个 I always get up so early.怎样改为否定句? I always get up so early改为否定句