The dash in the sentence below is used to do which of the following?
"Give me a minute to check my computer
- well, would you look at that!"

A. set off further detail or explanation

B. indicate an abrupt change in the sentence

C. show an abrupt, unfinished end to the sentence

D. set off humor in an informal sentence

Read the excerpt from "how i learned english.” and that was important, as important as joe barone asking me how i was through his tears, picking me up and dusting me off with hands like swatters, what does the imagery in the excerpt best readers picture? the awful stinging sensation of being dusted off the quick slapping motion of joe’s hands how roughly the speaker is pulled off the ground how loud and hard joe is laughing

What does the machinery in the hospital represent to the army major in the story? support your answer with textual evidence.

Hillenbrand writes, "as louie blazed through college, far away, history was turning" (p. 43). why does the author interrupt louie's narrative with information about japan and germany?