第26题: [单项选择]Why does the professor mention Spain A. Because Spain helped America to get Louisiana Territory. B. Because Spain once ruled Louisiana territory. C. Because Spain prevented America from getting Louisiana. D. Because America purchased Louisiana from Spain. 参考答案:B 答案解析:[解析] 本题为细节题,考查考生理解并记住讲座明确表述的细节或事实的能力。题目问:教授为什么要提到西班牙 根据句子“Uh...by the way,Spain was forced to turn o