_____ great progress we have made, we should not be conceited.(自大的)

_____ great progress we have made, we should not be conceited.(自大的)

A.Whatever

B.How

C.However

D.What

答案及解析: A

解析:

考查关系词。根据句意:无论我们取得了多大的进步,我们都不应该自以为是。故选A。