Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions.
She received three letters this morning. All of them were from Tony.
A. All of the letters from Tony were received by her this morning.
B. She received three letters this morning, all of which were from Tony.
C. Three of the letters she received this morning were from Tony.
D. All letters from Tony were received by her this morning.
Answer the question before viewing the answer below
Correct answer: B