The soldiers and the journalists that were writing about it were very close to the action. They wrote about their experiences. Moreover, the Vietnam literature has no “escape hatches” (meaning we don't have comic relief, no moments of romance, and scant emphasis on coming-of-age energy). The primary goal was to make us feel like we were there.
1. (D) The loneliness of human beings
2. (A) The heron feeding on the snake in the pond
3. (D) The rabbits are part of George and Lennie's dream of one day having a farm of their own
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The correct answer is B. Instructs us to greet friends and acquaintances with warmth and respect,
Hope this helps! :)
The answer is B.
Charley noting/remembering the way Mr.Taft went is an implication that he will eventually have to remember the direction so he can follow him.