第31题: [单项选择]Questions 11 to 18 are based on the conversation you have just heard. A. She thinks it’s too late anyway. B. She thinks he should wait a minute. C. She thinks he should do things early. D. She thinks there might still be a chance even if it is last minute. 参考答案:C 答案解析:[听力原文] M: I can’t talk for long. I’d better get in my registration form if I still got time. W
第36题: [单项选择]氧弹水压试验压力为（）MPa。 A. 5.0； B. 15.0； C. 20.0； D. 10.0。 参考答案:C
第37题: [单项选择]钢尺量距中，定线不准和钢尺未拉直，则（）。 A. 定线不准和钢尺未拉直，均使得测量结果短于实际值 B. 定线不准和钢尺未拉直，均使得测量结果长于实际值 C. 定线不准使得测量结果短于实际值，钢尺未拉直使得测量结果长于实际值 D. 定线不准使得测量结果长于实际值，钢尺未拉直使得测量结果短于实际值 参考答案:B
