Which aspects of a story best help the reader understand the author's purpose

The students who were in favor of adopting the new curriculum wrote editorials for their local newspaper which of these best describes how the information in the editoralw is different from the information in the feature story

1. while some people only consider the cute little bundle of fur, there are many daily rituals of pet ownership. 2. one of the biggest surprises of adopting a puppy is how much exercise it needs on a daily basis. 3. the cost of food, the veterinarian and general supplies is another surprise to many new dog owners. 4. adopting a puppy is a hefty responsibility. read the four sentences and determine which answer shows the most logical order. a) 1, 4, 3, 2 b) 2, 3, 1, 4 c) 3, 2, 4, 1 d) 4, 1, 2, 3

Which sentence in this excerpt from "in another country " by ernest hemingway is an example of irony?