Final answer:
In the novel "Holes" by Louis Sachar, Zero finishes Stanley's hole to show gratitude and loyalty for Stanley's help and friendship. Zero's action also reflects his resourcefulness and growth as a character.
Step-by-step explanation:
In the novel “Holes” by Louis Sachar, Zero finishes Stanley’s hole for him because he wants to repay Stanley for helping him. Zero feels indebted to Stanley for teaching him how to read and being his friend. By finishing Stanley’s hole, Zero shows his gratitude and loyalty to Stanley.
Additionally, Zero is portrayed as a resourceful and capable character. By finishing Stanley’s hole, he demonstrates his ability to work efficiently and effectively. This action also symbolizes how Zero has grown and become more independent throughout the novel.