The correct answer is:
On the other hand.
"He looked forward to visiting with old friends. Greta, on the other hand, dreaded seeing her old boyfriend."
This phrase is showing Greta and Fred are having different feelings in that moment, creating a contrast between both of them.
Answer:
to keep the audience engaged
Explanation:
One major reason a writer would decide to choose descriptive words and details is to keep the audience engaged.
Descriptive words are those words that are used to give greater detail about something and writers use this technique in order to have a clear thesis statement.
Therefore, it is necessary to use descriptive words to keep the audience engaged so their attention would not wander.
Every 4th of July, almost all American cities sponsor a fete that includes a fireworks display to celebrate American independence.
A fete is a French word which basically means a celebration, party.