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在完全垄断厂商的短期均衡时，完全垄断厂商可以( )。 A. 亏损 B. 利润为零 C. 获得利润 D. 其他选项都可能

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Which of the following is not right for a successful job interview? A.
Answer most questions with short “yes” and “no”. B.
For women, do not dress sensually unless sex appeal is part of the job. C.
Arrive 15 minutes early for actual interview. D.
Be pleasant, polite and friendly but businesslike to everyone you meet, including office staff.

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在交互式电子白板的控制模式下，可以用鼠标笔在白板上操控计算机。

A．对
B．错