30. The highlighted sentences most nearly characterize the PHJB players as:

Answer and Explanation

Your Answer is

Correct Answer is F

Explanation

L74-78 mainly shows that PHJB musicians are improvisational and constantly changing. Moreover, the author's attitude is positive, so options with negative attitudes can be directly excluded.

Item F: Spontaneous and perceptive.

G item: moody, indifferent.

Item H: Shrewd, control freak.

Item J: Creative, reckless.