<span>It explains the content of the introduction, body, and conclusion.
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In the simplest sense, positive means good or the opposite of negative. If you have a positive attitude about homework, for example, you're more likely to get positive feedback on your report card.
B. characteristics of the target
C. source of the message
D. characteristics of the message
With excitement, to the mailbox.
I believe there is only two in this sentence
