Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.
The situation was so embarrassing that she did not know what to do.
A. So embarrassing was the situation that she did not know what to do
B. It was such an embarrassing situation; however, she did not know what to do
C. So embarrassing the situation was that she did not know what to do
D. She did not know what to do, though it was not an embarrassing situation