You must be prepared to interact in groups of variable size, present to an audience, and have facility with written communication of all types.

您必须准备好与各种规模的小组进行交互、进行演示，并且进行各种类型的书面交流。

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At the same time, the U.S. work force was less than half its present size.

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Would the fast-food market have grown to its present size if McDonald's had not pioneered franchising?

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Several of the bidders have to generate a billion dollars in new business every couple of weeks just to remain at their present size.

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