【3】On what days is the sports center closed? A. Mondays. B. Fridays. C. Sundays.试题答案 在线课程 【答案】 【1】A 【2】B 【3】A 【解析】听力原文: W: Hello, Sunny Sports Center. How can I help you? M: Hello. I’d like some information about your sports center. W: Well,...