16. Which punctuation rule is correct? A. If the adverb clause comes at the beginning of the sentence, set off the clause with a
comma.
B. Complex sentences whose adverb clauses come at the end of the sentence never
require a comma.
C. Relative pronouns signal an adjective clause and are always set off with commas.
D. If a clause begins with the relative pronoun that, writers must use the context, or
meaning, of the sentence to decide whether a comma should be used or not.

17. Never use a comma before a clause beginning with the relative pronoun "that."
A. True
B. False

18. When are commas needed to set off an adjective clause?
A. When the clause begins with "which."
B. If the clause provides unnecessary description for the reader to understand the
sentence.
C. Both situations require a comma.
D. Neither situation requires a comma

19. Which sentence is correctly punctuated?
A. While sipping tea with the queen, Georgia burned her tongue and yelped.
B. Georgia burned her tongue and yelped while sipping tea with the queen.
C. Georgia, who was sipping tea with the queen, burned her tongue and yelped.
D. The queen threw Georgia out of her palace, which had recently been cleaned of yelping
children.
E. All the options are correct.
F. All the options include a mistake.