I bought many things during my stay in Beijing these days.Today,I went to the post office and posted them back to Luoyang.Tomorrow,we are going to the Great Wall.
【译注】（1）原文是一句非常典型的无人称句,在翻译时必须补出主语.
（2）关于“邮寄”.post一般用于英国英语,而北美英语通常用mail.
（3） 关于将来时.will和be going to虽然都可以用于表示将来,但有区别.前者一般是没有规划过的的将来,而后者是规划过的未来.这里显然应取后者.