Sheoftenspendsanhour 国语站 题库 8.52K 大中小设置文字大小 问题详情: She often spends an hour ______ her homework.A. finish doing B. to finish doing C. finishing to do D. finishing doing【回答】D知识点:非谓语动词题型:选择题 TAG标签:Sheoftenspendsanhour #