Paula 就是一个普通的英文名字。女子名，比喻：身材娇小玲珑者。跟Rose, Sophia, Jenny, Lily, Mary, Catherine, Judy, Karen, Nancy, Alice, Helen, Anne, Julia, Nina等女子名，没有什么区别。这只是一个例句而已，Paula跟“中产阶级家庭”没有关系。又如：

1. He waited until all the luggage was cleared, but Paula's never appeared.

他一直等到所有的行李都拿走了，但始终没看见葆拉的。

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2. I threw a mute look of appeal at Paula.

我默默地向葆拉投去恳求的目光。

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3. I thought she might be interested in Paula's proposal.

我觉得她对葆拉的提议可能会感兴趣。

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4. Melissa slid in beside Paula, and her husband sat opposite.

梅利莎悄悄溜进来坐在葆拉身边，她的丈夫在对面坐下。

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5. Paula had put out her luggage for the coach.

葆拉拿好行李准备上长途汽车。

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6. I knew how unbalanced Paula had been since my uncle Peter died.

我知道葆拉自从我叔叔彼得去世后情绪一直很不稳定。

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7. "Have you found Paula?"—"I'm afraid not, Kate."

“你找到葆拉了吗？”——“很遗憾，没有，凯特。”

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8. He and Paula made an unlikely pair.

他和葆拉不太可能成为一对儿。

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9. Paula had never seen an epileptic seizure.

葆拉从没见过有人癫痫发作。

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10. "It's only a sprain," Paula said brusquely.

“只是扭伤了筋，”葆拉简短生硬地说。

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