What poems are there to express frustration?

1, there are trees on the mountain and branches on the wood, I don't know. _ _ _ _ Anonymous Song of Ren Yue

2. The world is infinite, and a sad picture can't be drawn. _ _ _ _ Gao Chan's Night Scene of Jinling

3. A moment that should last forever? Before I knew it, it had come and gone. _ _ _ _ Li Shangyin's "Jinse"

4. One is called ileum and the other is broken. In March, three buses were recalled. _ _ _ _ Li Bai's "Xuancheng/Zigui Watching Rhododendrons"

5, teenagers do not know the taste, fall in love with the floor. Fall in love with the floor Worried about adding new words. _ _ _ _ Xin Qiji's Ugly Slave, the middle wall of Shuboshan Road