You needn’t have ________ the speaker when he was speaking; there was enough time afterwards for you to ask questions.

A．affected

B．interrupted

C．involved

D．disturbed

（）是银行业金融机构和监管机构落实消费者保护工作的窗口。

A.金融教育

B.金融知识宣传

C.消费者投诉的应诉受理

D.风险提示