the same as:和．．．一樣．還可以表示如同．．．一樣．
His car is the same as mine.這里不能用to.
For example:His answer was totally the same as what I had thought.他的回答完全如同我想的一樣．
the same to:
對(duì)話,A：Have a good day.B:The same to you.
在這里,需要強(qiáng)調(diào)的是,the same to 多用于口語中．在本句中,可以有另外一種同樣的回答：you too 表示,你也一樣．
(英語這東西可以活用的,掌握了一些詞匯之后要靈活去運(yùn)用,有時(shí)候口語中不要束縛于語法)