Excerpt from red cloud part b
charles a. eastman

when he realized, the next instant, that the war whoop was merely the sudden loud whinnying of his own horse, and the charging army a band of fleeing elk, he was so ashamed of himself that he never forgot the incident, although up to that time he had never mentioned it. (16) his subsequent, that the lesson was well learned, career would indicate.

read the passage. look at the underlined section marked number (16). there may be a mistake in the way the sentence is written. if you find a mistake, choose the answer that corrects the mistake. if there is no mistake, choose ‘correct as is.’
a) correct as is.
b) his subsequent career would indicate that the lesson was well learned.
c) his subsequent career, that the lesson was well learned, would indicate.
d) that the lesson was well learned, his subsequent career would indicate.