The correct answer is "used to show ownership"
It is called possessive because it shows who possesses something. It can be His, hers, their, or similar.
Answer: B.The anxious mood supports the meaning that Wills needs to learn to be better prepared.
The mood throughout the passage is anxious, as we learn that Wills has been left alone and in the dark. Moreover, his speech transmitss this anxiety, as he pleads with the flashlight. We also learn that Wills is often unprepared by the line: "He reached into his pocket for fresh batteries and found, like always, nothing." We can infer from this statement that Wills' situation is likely a product of his own irresponsibility.
Google the definitions n write it down