What is an advantage of speaking your ideas rather than writing them?

According to the study, a is when you string one quote after another in an essay without connecting them

Which of the following words in bold means “to put before something else”? a) the broken device sat unused in a box. b) jose wanted to defermaking a decision about college until the spring. c) ashok’s counsel was to go to the store tomorrow. d) i would prefer to go to a movie this weekend instead of the play.

What is the most likely reason schlosser uses a direct quotation in this excerpt from fast food nation?