he had led everyone to-----that his family was very rich.bel
2个回答

have been to do (sth);按照这句话的意思是“他已经使(让)每个人都相信了他家很富有”.整个句子是一个从句,而前半句是现在完成时态,是在于描述他这个行为所导致现在产生的结果.

我个人认为你查到的lead sb to do sth是对的,而在这句话里只是为了表现完成时态故而把"lead"换成了 "had led",所以to后边接动词原形believe是对的.