The girl had lain awake all night,（ ）by her failure in the computer science exam.
A、insulted
B、tormented
C、irritated
D、agitated
【正确答案】：B
【题目解析】：本题考查动词辨析。insult：侮辱，辱骂，损害；torment：折磨，纠缠，作弄，骚扰；irritate：刺激，使兴奋，激怒；agitated：摇动，骚动，使…激动。句意：女孩被计算机考试不及格这件事折磨了一夜都没睡着。故B选项符合题意。
