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问题 单项选择题

车辆行人遇有灯光信号、交通标志或交通标线与交通警察的指挥不一致的，服从（ ）。

A．灯光信号

B．交通标志或标线

C．交通警察

答案

参考答案：C

多项选择题

辨认咨询信息可靠性和准确性是咨询工程师的重要能力之一。关于工程咨询信息辨认的说法，正确的有（）。

A．显现信息比隐含信息更准确

B．普查数据比抽查数据准确

C．推理数据比利用仿真模拟计算的数据准确

D．通过对比不同方法和渠道取得的数据差异，辨别数据的可靠性

E．通过知名专家辨别的信息具有绝对的准确性和可靠性
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阅读理解
阅读理解。
                                                                       Tom:
     I have a friend who is from the UK. He smokes a lot every day. He'll be 40 this year and 4 years ago
 his doctor told him he wouldn't make it to 50. That's about when his daughter will graduate from high
 school. I hope he can give up smoking by that.
                                                                        Mary:
     Choosing to be a smoker isn't really a personal decision. Most smokers start smoking before they are
 18 years old, and most become addicted (上瘾的) after just a few cigarettes. I think we should stop
 factories from producing cigarettes.
                                                                        Lucy:
     I'm 17 now. I don't think I will smoke in the future. Sometimes I also try to stop my father from smoking.
  Smoking is very harmful to our health and can drive people to death. Let's do something right now in our
 own families.
                                                                        Peter:
     Smoking causes millions of young deaths and affects (影响) everyone's heath. It's high time to stop this,
 but I'm afraid smokers won't like to stop, even though they know it's harmful.
1. What does the doctor mean by "he wouldn't make it to 50"?
    A. He shouldn't have 50 cigarettes every day.
    B. He should give up smoking when he was 50.
    C. He could only have at most 50 cigarettes a day.
    D. He would die before he was 50.
2. _____ thinks people should stop producing cigarettes.
    A. Tom
    B. Mary
    C. Lucy
    D. Peter
3. Whose father is a smoker?
    A. Tom's.
    B. Mary's.
    C. Lucy's.
    D. Peter's
4. The four persons all _____. 
    A. like smoking
    B. have friends who like smoking
    C. have taken some actions to stop smoking
    D. think people shouldn't smoke
5. Which of the following is true?
    A. Tom's friend died of smoking.
    B. Mary has been a smoker since she was 18.
    C. Lucy doesn't smoke.
    D. Peter shows no interest in stopping smoking.
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