Mark the letter A, B, C or D to indicate the sentence that best combines each pair of sentences in the following questions.
Question 29: I whispered. I didn't want anybody else to hear our conversation.
A. I whispered so nobody could hear our conversation.
B. I whispered so that somebody could not hear our conversation.
C. I whispered so that nobody could not hear our conversation.
D. I whispered so that nobody could hear our conversation.