Advertisements are usually considered promotions for a certain idea or product usually wanting support or people to buy the project.<span />
Answer:
listening for gist
Explanation:
Here Sheila is listening to get the gist of how you actually spent your day. Sheila is listening to get the main idea of your explanation on how your day went. Here she filters all the details and says, "aha", "yes" in acknowledgement while she tries to figure out "the highlights" of your day-to-day what actually summarized your day according to your explanations to her.