第20题: [单项选择]Olivia obviously had no ______ of doing any work that day, although it was only a week before the Proficiency Test. A. willingness B. intention C. ambition D. desire 参考答案:B 答案解析:willingness:自动自发,积极肯干;intention:意图,目的;ambition:野心,雄心;desire:愿望,心愿,要求。根据句意分析,正确答案是B。