听力原文:M: Be quiet, please. Can I remind you what you should do?
W: Go ahead, please.
M: Don' t forget to write your name and student number on the paper.
W: Sure!
M: Let' s begin.
What does the man possibly do?
A. Maybe a teacher.
B. Maybe a student.
C. Maybe a meeting organizer.
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第一节
听下面5段对话。每段对话后有一道小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。
听力原文:M: Where did you say you put them?
W:I didn't say, but keep looking till you find them.
Where did the woman say she put her glasses?
A. In the cupboard.
B. On the desk.
C. She couldn' t remember exactly.
平行作业是按各施工段同时进行顺序作业的施工方法。而流水作业则是相同工序进行顺序作业,不同工序进行平行作业的施工方法。 ()
A. 正确
B. 错误
我国高等级公路发展规划包括三个层次:第一个层次是国道主干线;第二个层次是国省道干线;第三层次是地方公路。 ()
A. 正确
B. 错误
在公路工程施工监理中,监理工程师对已完工程实体质量的抽检频率应不低施工单位自检频率的()。
A. 0.1
B. 0.2
C. 0.3
D. 0.4