20.(3 points) ① Father doesn't think his face is dirty and muddy, but regards it as the honor of farmers; (2) the mud on his father's face is also a special reward of the land for his father; This sentence shows my father's great respect for the land and his close relationship with the land as brothers and neighbors. (Answer one question correctly 1, answer two questions correctly and get 3. The meaning is right)
2 1.(3 points) ① Point out the center of the article; (2) Enriching the content of the article and enhancing the poetic feeling of the article; ③ Deepen the author's feelings. (Answer one question correctly 1, answer two questions correctly and get 3. The meaning is right)
22.(5 points) Everything on the earth is given by the soil, which is the material basis for human survival; (2 points) The people and farmers on the land are simple and generous, love the land and work hard. (2 points, name a quality casually) To pay tribute to the soil is to pay tribute to the soil that nourishes us and the hardworking and kind people. (1 min) (That's right.