分类：教育/科学-外语学习-英语考试
问题：一道英语选择题求助Themayorisquotedas_____ 
The mayor is quot as _____ that there will be more investment in the construction of underground railway lines in the next decade.A.said  B.to say    C.to have said    D.saying应该选什么？望详细解答，谢谢
回答：D.引用市长的话