大学MOOC 高级英语写作(汉口学院)1450750238 最新慕课完整章节测试答案

单元测试

1、单选题：
‏Mark the letter that identifies the tone for each of the following sentences. ‏ ‏ Baseball was invented as an urban game in order for owners to make money, players to become arrogant, and spectators to drink overpriced beer. ‏‏‏‏