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Although Wenhan and Jinghan were just children and not very fast at it, with two additional hands, they had some help. Thus, the Xu family's tasks for the day were completed rather quickly. In one day's effort, they had cleared about twenty square meters. At this rate, it won't take more than three days to finish everything.
Before leaving, Zixuan said to Wenhan that he had written down everything the teacher had taught and kept all the exercises as well. He would have his father bring them to Wenhan next time, so Wenhan wouldn't fall too far behind. Wenhan, grateful, said, "Zixuan, thank you. I'm afraid I won't be able to return to the school for a while. With the materials you've mentioned, I won't be too far behind." Actually, Wenhan missed school terribly, and he had been squeezing in study time. He also led his younger siblings in learning characters every afternoon, keeping the children busy with meaningful activities.
