SAT Reading & Writing · Boundaries
Every artifact in the collection ______ from the smallest coin to the largest sarcophagus ______ has been individually photographed and…
Every artifact in the collection ______ from the smallest coin to the largest sarcophagus ______ has been individually photographed and catalogued.
Which choice completes the text so that it conforms to the conventions of Standard English?
Which choice completes the text so that it conforms to the conventions of Standard English?
Answer and explanation
Answer: A: , ... ,
"From the smallest coin to the largest sarcophagus" is a supplement inserted between the subject "every artifact in the collection" and the main verb "has been," illustrating the range of the collection without being essential to the sentence's core claim. A mid-sentence supplement needs commas on both sides. A supplies both; the others leave the boundary incomplete or absent.
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