gmat1393
An instrument of remarkable versatility, the organ emits tones that imitate blasting trumpets and lumbering
trombones so gentle that listeners seem to hear the prayer of the heavenly choir.
A. trombones so gentle
B. trombones being so gentle
C. trombones, yet being so gentle
D. trombones, and so gentle
E. trombones, yet can be so gentle
Read the Original Sentence Carefully, Looking for Errors:
The underlined portion contains a modification error. The sentence gives us a clue that the trombone-tones are "lumbering" — they cannot also be gentle. In context, something else must be gentle. In this case, the organ’s tones are gentle, which means that there must be a conjunction and another verb to complete the sentence.
Scan and Group the Answer Choices:
The answer choices have a 2-2-1 split. Choices (A) and (B) fail to add a conjunction, choices (C) and (E) add the conjunction "yet," while choice (D) adds "and."
Eliminate Wrong Answer Choices:
Choices (A) and (B) can be eliminated because of the original error. Regarding choices (C), (D), and (E): Since there is an implied distinction made between the loud sounds of trumpets and trombones and the gentle sounds of the heavenly choir, the conjunction must show a contrast. "And" in choice (D) does not show contrast, and it actually creates a run-on sentence by failing to add a new verb. "Yet" in choices (C) and (E) provides the necessary contrast, but only Answer Choice (E) also provides the necessary verb "can be;" choice (C) also uses a wordy "being" construction that is not favored by the GMAT testmaker. Choice (E) is correct.
TAKEAWAY: Be sure to read for logic and meaning in Sentence Correction.