The original model essay replied:
Green willows make Chun Qing, and willows make Chun Qing dawn;
Tomorrow, I will be a spring willow, a green willow and a spring warbler.
Imitate:
Birds call green willows Chun Qing, and green willows crow at dawn.
The next day, Chun Qing warbler is called Yangliu, and Chun Lv Yangliu warbler sings.
The same is true for three sentences and four sentences. Ha ha!