Meng Jiao Qiuhuai

1. A: "Old guest" refers to the poet himself, that is, Meng Jiao. The words "single" and "old guest" contain the frustration of his life career, and the word "single" reveals the infinite feeling of loneliness and fear of the guest.

2. A: Literally, the house is dilapidated and sleepless on cold nights; In fact, the poet is crying for the disillusionment of his dream, and he is chilling for all kinds of past events in which his ambition and personality have been eroded.

3. A: The sick words are printed on the table, and the intestines turn to worry. "Print a sick article" means that you have been sick for a long time, and "Turn to the sad disk" means that you have been worried.