To identify what is going on in the story and to understand the plot alot easier
C) We listen, whenever we are driving, to books on tape.
Line three exemplifies the use of Simile. A simile draws a comparison between two things that are unrelated, usually using the word "like" or "as". Here, the speaker compares him or herself (a human) to a "noble amphibian" by using the word "like".
A shift in thought can be indicated by the use of C. an em dash.
An em dash is used to set of an interruption that is closely relevant to the sentence but is not grammatically part of it. These set of interruptions can be found in a list, illustration, restatement, shift in thought or tone, summary, or dramatic point.
Semicolon (;) is used to connect independent clauses.
Ellipses (. . .) are used to indicate that material is missing in the sentence or passage.