“Whatfrightening experience!”the woman who survived the earthquake said withfrightened loo

“What frightening experience!”the woman who survived the earthquake said with
frightened look on her face.
A. a; a
B. 不填; a
C. 不填; 不填
D. a; 不填

(答案→)A. a; aB. 不填; aC. 不填; 不填D. a; 不填解析：句意：“多么令人可怕的经历啊！”从地震中幸存下来的这位妇女惊恐地说。experience此处理解为经历，为可数名词，所以用不定冠词a修饰，脸上带着一个感到惊恐的表情，感到惊恐的表情用不定冠词a 限定，表示“每一，一个”的概念，故选A

对的，就是这个意思