第13题: [单项选择]Questions 19 to 21 are based on the conversation you have just heard. A. Not clearly specified. B. Not likely to be met. C. Reasonable enough. D. Apparently nonexistent. 参考答案:B 答案解析:[听力原文] What does Brenda think of the qualifications Mr Browning insists on
第32题: [多项选择]以下关于盾构洞门、联络通道施工规定中,正确的是() A. 洞口负环拆除前应二次注浆 B. 联络通道施工应编制专项施工方案 C. 联络通道施工前,应加固开挖范围及上方地层 D. 拆除联络通道交叉口管片前,应加固管片壁后土体和联络通道处管片 E. 隧道内施工平台应与机车运输系统保持安全间距 参考答案:A, B, C, D, E