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.
The office phoned me. Then I knew more about the meeting.
A. I don’t know more about the meeting as soon as the office phoned me.
B. I knew more about the meeting before the office phoned me.
C. Not until the office phoned me I knew more about the meeting.
D. Not until the office phoned me did I know more about the meeting.