What are the ancient poems that express the feelings of missing?

1, the belt is getting wider and wider, but I don't regret it, which makes people haggard for Iraq. -Liu Yong's Wu Fengqi

2, the breadth of life and death, Zi Chengqi said. Hold your hand and grow old with your son. -Anonymous "The Book of Songs, High Wind and Drumming"

If two kinds of feelings last for a long time, sooner or later. -Qin Guan's "Queqiao Fairy"

4. When will Acacia meet? At this point, the night is awkward. -Li Bai's "Three Five Seven Words"

5, there is a beautiful woman, I can't forget it, I haven't seen her for a day, and I feel crazy. -Anonymous "Feng Qiu Qin Huang Ge"