I went hiking in the mountains on Saturday.我周六爬山去了。

今天的几个句子都是谈论周末的：1. How was weekend? 2. What did you do yesterday? 3. I did some laundry.  4. I went to bed early. 谈论周末是普遍可以接受的话题。句1就是周末过后人们见面时最普遍的寒暄话语。这种闲谈不仅能获得信息，而且还能增加相互的了解，拉近人与人之间的距离。