[判断题] While middlemen add cost,they add value as well.

1、[单选题]The following are regarded as intellectual properties protected by laws EXCEPT for

• A、trademark
• B、copyright
• C、patent
• D、stock

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2、[单选题]Which of the following does NOT belong to Non-Tariff Barriers?

• A、quotas
• B、state monopoly
• C、revenue
• D、import license system

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3、[单选题]According to the Herzberg study，managers can motivate employees to be moreproductive by_

• A、increasing their responsibilities
• B、increasing their salaries
• C、providing a safe work environment
• D、creating job security

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4、[判断题]For money of a country to function at ialmust be made legal tender for that country by its government and be acceptable to the public.

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5、[判断题]Lost or stolen traveler's checks can usually be replaced if you promptly ihformissuing company of the serial numbers of the lost checks.

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