— I don't believe that John can remember what the robber was like.

— You're quite wrong. l know it was dark. but he _____ the robber's face

— I'm sure of it！

A. had seen

B. was seeing

C. did see

D. would see

长期借款筹资的优点 ( )

A．利息可在所得税前列支

B．借款利率一般低于债券利率

C．对企业具有较大的灵活性

D．财务风险较低

E．长期借款的限制较少