Step 1: Question Clarification.
The question seeks to identify the central subject of the passage, "Golpoo on’sogimin gita chibimaona mai donga?", which translates to "Who or what is the main focus of the story?".
Step 2: Passage Reference.
The passage centers on Gorial, detailing its connection to daily labor, agriculture, and community. The author employs Gorial as a symbol for work and obligation.
Step 3: Option Analysis.
- (1) Gorial — Accurate; it is the core theme of the narrative.
- (2) Pusil — Unrelated.
- (3) Aringga — Mentioned but not the primary focus.
- (4) Sangkni — Does not pertain to the passage's main context.
Step 4: Determination.
Consequently, the passage's principal subject is Gorial, embodying its central theme.