Mark the letter A, B, C, or D on your answersheet to indicate the word(s)CLOSEST in meaning to the under lined word(s) in each of the following questions.
The school orchestra played so many wrong notes that I had trouble keeping a straight face
A. try not to show that you are unhappy
B. protect yourself from being embarrassed
C. do your best not to smile or laugh
D. show dislike or disgust