Mark the letter A, B, C, or I) on your answer shee...

Câu hỏi: Mark the letter A, B, C, or I) on your answer sheet to show the underlined part that needs correction in each of the following questions.

A well-composed baroque opera achieves a delicate balance by focusing alternately on the aural, visual, emotional, and philosophy elements.

A. well-composed

B. achieves

C. focusing

D. philosophy