Simonereplied后加to还是doing
的有关信息介绍如下：
replied to 是答复了某个人I have replied to her E-mail.replied 是已经答复圆脊枝了I replied her already.answered to 是回答了某个人好像不怎么常用,而且answered后面不需要那个to.要橘敏举野老个例子的话...she has answered my call.answered for 是为了某个人回答She answered (his call) for me.
