31.（ ）

(单选题)Which of the following is true about the novel? (单选题)The snake stone in the novel is ______. (单选题)What do the coach’s words in Paragraph 2 suggest? (单选题)What is the main theme of the novel? (单选题)What is the best title of this text? (单选题)What can we know about the sand exhibit from the text? (单选题)What do the exhibits in Tottori and Sapporo show? (单选题)Why is sand sculpture event held every year in Tottori? (单选题)What is the main idea of the last paragraph? (单选题)We can conclude from Samsung’s statements that ______.