3.4.2 Test (CST): Informational Writing Which sentence uses commas correctly to set off a nonrestrictive clause?
A. It was while exploring caves which I did in the scouts, that I
learned to love rocks and geology.
B. The waiting list for swimming lessons, which is always full,
strangely had an opening this morning.
C. Only once he had moved away from his hometown a quiet village
in the mountains, did he learn what he really wanted to do with his
life.
D. Our old house, which was drafty was not nearly as warm as this
one.

Returning from vietnam, we were indeed given a parade. crowds of screaming people waving signs — not just on one road, one day. no, they were everywhere. every day. on the streets, on the television, on the radio. a hot, angry tangle of shaking fists and ugly words that threatened us like a monster with a hundred heads. our country had chewed us up and spit us out, and now we were being treated as if it were our fault. what is one way the author's use of language contributes to the tone of this passage? a. the use of figurative language creates a feeling of resentment. b. the phrase "hot, angry tangle" is used sarcastically to create irony. c. the word "parade" is used sarcastically to create a lighthearted mood. d. the parallelism draws attention to the confusion of those returning.