Weekending
vi. 過周末, 度周末（weekend的現在分詞形式）
??? 情景例句
Collecting matchsticks was fun, until that fateful day one of them caught alight.
收集火柴是一種樂趣，除非一天其中一根火柴不幸燃燒起來。
What is happening up there?
上面發生什么事情？
It's Sunday today.
今天是星期天。