GMAT Sentence Correction (SC) | Re: Inuits of the Bering Sea were in isolation from

Not always.... in most cases the swap would be very awkward and unacceptable, especially in a main clause starting with a subject.

However such a swap may be acceptable in the following cases:
1. In a comparative dependent clause (e.g.: in the example above)
2. In a main clause when the clause starts with a prepositional phrase. (e.g. Beside the river lay a greenfield.)[/quote]


Thank you a lot ...
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