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问题 多项选择题

关于科学具有二面性说法正确的是（）。

A.科学技术可以满足人类的需求、为人类造福

B.科学技术也会给人类带来危机、隐患，甚至灾难

C.我们认为科学技术只会造福人类

D.从日本核电站泄露来看，我们认为核技术对人类只有坏处

答案

参考答案：A, B

单项选择题

You are the project manager for a large government contract. The contract was signed a year ago for this three-year, multi-million dollar project. You were not involved in writing the contract or setting up change control procedures, but now you are being inundated with change requests from the project sponsor and from your own senior management. What should you do first

A．Ask senior management to set aside more management reserve to avoid potential financial problem

B．Tell the sponsor and your senior management that any changes are out of scope at his point and cannot be considere

C．Talk to your legal department to make sure you don’t do anything illega

D．Meet with the project sponsor and senior management to discuss this problem and potential solution
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单项选择题

下列有关“解决投资争议国际中心”管辖权的叙述不准确的是

A．争议双方当事人应当是缔约国国民与另一缔约国国民

B．争议必须是直接产生于投资的法律争议

C．双方当事人必须书面同意将争议提交中心管辖

D．一旦双方当事人将争议交付中心，原则上即排除了投资者本国的外交保护
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