单选题 How did Ruby paint at the very beginning?
【正确答案】 A
【答案解析】[注释] 注意第二段中两个依据句,She spent a lot of time drawing in the dirt with a stick to make her days more stimulating和Her keeper bought her some art supplies前后之间的关系。由于所提的问题是“大象最开始是如何作画的?”其直接的回答就是A项选项:She used a stick to draw in the dirt.