Question

in in another country, hemingway writes about the injured men offered with supposed photographs of how they will appear with the use of the machines.
how does this affect the story?

this before and after photographs lend credibility to the success the men will achieve if they keep using the machines

despite the doctors encouragement for rehabilitation, the men realize that they will never regain the use they once had

the photographs serve as a reminder to the men of what they once had, adding to their feelings of hopelessness and despair

the program at the hospital serves as an ideal place for the men to learn how to deal with their injuries before they are sent home

Explanation:

To determine the answer, we analyze the context of "In Another Country" (a Hemingway story about soldiers with injuries). The photographs of how the men "will appear" with the use of machines:

• Option 1: The story's tone is more about loss and disillusionment, not "credibility to success" from machines. Eliminate.
• Option 2: The story focuses on the men's feelings about their lost selves, not just "never regain the use" (the key is emotional/psychological impact, not just physical function). Eliminate.
• Option 3: The photographs remind the men of what they once had (their pre - injury selves), which would add to their hopelessness and despair (consistent with the story's themes of disillusionment in war - related injuries). This fits.
• Option 4: The hospital program is not presented as an "isolation place" for learning before going home; the story's focus is on the men's internal struggles, not a preparatory program. Eliminate.

Answer:

The photographs serve as a reminder to the men of what they once had, adding to their feelings of hopelessness and despair. (The third option in the list of choices)