A Good One :-] I hope this (answer) helps you
Answer: positive
Explanation:
Positive connotations refers to the associations which are affirmative or good and has good feelings. They give positive emotions.
From the information given, the word wonder has a positive connotation. From the sentence "Like many improbable ideas, when it actually works, it's a wonder", wonder here can also mean miracle and this brings positive feelings.
Compare to something you read in this unit such as "Two kinds" or more...
Answer: The narrator is revealing Luma's thoughts and feelings.
Explanation: In the excerpt provided, the narrator is making reference to Luma's thoughts and feelings, especially from sentence 3.<u> For instance, in sentence 3, the narrator reveals that Luma felt needed.</u> In another sentence, <u>the narrator also tells the reader that Luma was worried</u>. He/she also expresses Luma's thoughts where it says "She didn't want to disappoint her investors" or "she had begun to wonder how much longer she could keep the place open".