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题库 / Prep2007E1-SC-163
The British sociologist and activist Barbara Wootton once noted as a humorous example of income maldistribution that the elephant that gave rides to children at the Whipsnade Zoo was earning annually exactly what she then earned as director of adult education for London.
that the elephant that gave rides to children at the Whipsnade Zoo was earning
that the elephant, giving rides to children at the Whipsnade Zoo, had been earning
that there was an elephant giving rides to children at the Whipsnade Zoo, and it earned
the elephant that gave rides to children at the Whipsnade Zoo and was earning
the elephant giving rides to children at the Whipsnade Zoo and that it earned
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choice (b): the modifier shouldn't be a nonessential modifier.
right now the modifier ("giving rides to children at the Whipsnade Zoo") is set off by commas, indicating that it can be removed from the sentence with no loss of meaning.
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