The dash us used as a summary
The right answer is:
Commentary explains how evidence supports the writer's viewpoints.
<u>Explanation: </u>
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Commentary, in an interpretive literary essay consists of a series of interpretations of a series of notes about a topic. </em>
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<em>In order to define these interpretations we need evidence to support the viewpoints. </em>
Answer:
When he left the stricken city, he had put Secretary of War Henry Knox in charge of the government, giving the former general clear instructions to report to him weekly concerning the spread of yellow fever. But after a few days' close contact with the pestilence, Knox found that his warrior instinct had abandoned him.