即使在知识渊博的学者中，也有一些虽然学习刻苦，读书甚众，但能力却不很高，缺乏独立见解，没有创造才能的人。 这段话支持的观点是( )。

A．没有创造才能的人有很多是知识渊博的学者

B．只有具备创造才能，渊博的知识才能得到体现

C．有创造才能的人，未必具备渊博的知识

D．有渊博知识的人，未必具备创造才能

The achievements of the greatest minds in science could never have been reached if it had not been for the patient and accurate work of hundreds of other people.

A．has it not been

B．if it had been

C．if hasn't been

D．had it not been