题目内容

听力原文：W: If I go to Paris, will you meet me there？ We can visit my cousin’s new home.
M: Well, I had intended to, but I changed my mind at the last moment.
What does the man mean？

A. He didn't have enough money to go to the concert.
B. He arrived too late to hear the concert.
C. He altered his plans suddenly.

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对于一些招标文件，如果发现工程范围不很明确，条款不清楚或很不公正，或技术规范要求过于苛刻时，则要在充分估计投标风险的基础上，按()处理。

A. 不平衡报价法
B. 多方案报价法
C. 经验判断报价法
D. 突然降价法

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：W: If you had listened to me, we'd be at the party, Marty. More over, I'll drive.
M: I was sure I knew the way there. I'll turn around.
What’s the problem？

A. The man can't drive.
B. The party is over.
C. They are lost.

听力原文：W : What do you think of Jane's speech？
M: Even though her speech was the last one on the program, it was the best one.
Which of the following statements is true？

A. Jane spoke last but not best.
B. Jane spoke last and best.
C. Even though last, Jane spoke fast.

有一种键有良好的定心性能，可在轴槽中摆动以适应键槽底面，但键槽对轴的削弱较大，只适用于轻载联结，这种键是()。

A. 花键
B. 切向键
C. 半圆键
D. 平键