ThoughTomisanexcellentworkerof 国语站 题库 2.34W 大中小设置文字大小 问题详情: Though Tom is an excellent worker of ____ experience, operating this kind of machine is ____ new experience for him.A. an; the B. the; a C. 不填; the D. 不填;a【回答】D知识点:冠词题型:选择题 TAG标签:#