<p>The actuality of the sailing by the ancient Egyptians to South America remains uncertain, but Heyerdahl's Ra II expedition demonstrated that they could have done so.</p>
<p>My Question:
This sentence is grammatically incorrect (one of the incorrect options in a question in the improving sentence section), but I have a problem with the CB blue book's explanation:</p>
<p>Choice (C ) incorrectly ... with **no clear referent for "they."**</p>
<p>But isn't the clear antecedent for "they" the Egyptians? Is there some rule that states nouns in prepositional phrases cannot be an antecedent of a later pronoun in the sentence?</p>
<p>Heyerdahl’s Ra II expedition demonstrated that they could have done so.</p>
<p>What would you conclude “they” refers to?</p>
<p>In any case there are two possible references for “they”.</p>
<p>You’ve mentioned the “rule” about antecedents and prepositional phrases before. What’s your source for that?</p>
<p>My sense is that you’re over-thinking the questions involving pronouns, and that this will hurt you on the actual test. When you see “it” or “they” in a sentence and there are two or more possibilities for the antecedent in the text, it’s very likely an error. The real SAT rarely has “somewhat” ambiguous uses – mostly black or white.</p>
<p>Not completely sure… that was from what I could gather (but I could be wrong). You do have a point with that example; but then again, the SAT could be “different” from the norm. Unfortunately, I am unable to offer any more assistance. ~ Wish you the best :)</p>
<p>I would not relay much on the CB’s explanations. The correct answer to that question is:
That the ancient Egyptians actually sailed remains uncertain, but Heyerdahl’s Ra II expedition demonstrated that they could have done so.
No problem with “they” here, right?</p>
<p>“The actuality …” is wrong because of awkward wording.</p>