按照我国《海商法》的规定，关于提单转让的表述，不正确的是（）。

A.记名提单不得转让

B.记名提单无需背书却可转让

C.指示提单经过记名背书可以转让

D.指示提单可以空白背书转让

To my great surprise, when I entered the cinema and took my seat, I found the person sitting next

to me _________ be my brother.[ ]

A. could    

B. might    

C. would    

D. should