67.
Your Answer is
Correct Answer is A
Explanation
The best answer is A because the appositive phrase "white and black" further describes the workers. Because it is nonrestrictive, this phrase needs to be set off with commas.
67.
Your Answer is
Correct Answer is A
Explanation
The best answer is A because the appositive phrase "white and black" further describes the workers. Because it is nonrestrictive, this phrase needs to be set off with commas.