第12题: [单项选择]From the dialogue we can see that A. Pam has written a report. B. Frank has written a report for the meeting. C. Jane is writing a report for next meeting. 参考答案:B 答案解析:[精析] 在听力原文开头,Jane说:Frank has circulated a report in which…,说明Frank为此次会议准备了一份报告。故答案为B。
第13题: [单项选择]发热最常见的病因为 A. 变态反应 B. 内分泌代谢障碍 C. 感染性疾病 D. 无菌性坏死组织吸收 E. 体温调节中枢功能失调 参考答案:C