2 sentences

1. 太阳快要落山了。

   tài​yang kuài yào luò​shān le.

   The sun is about to set.

   Source: OpenSubtitles

2. 太阳落山了，天际边浮现出一片红霞。

   tài​yang luò​shān le, tiān jì biān fú​xiàn chū yī piàn hóng​xiá.

   The sun has set, and a red glow has appeared on the horizon.

   Source: Dong Chinese Dictionary