The performance of the host, _________ to please the audience and draw their attention, was greeted with a cold silence, however.

A．had intended

B．intended

C．intending

D．to intend

目前，我国封闭式基金按照（）的比率计提托管费。

A.0.25%

B.0.5%

C.0.75%

D.1%