---Have you read any novels written by the famous writer Mo Yan?

--- Yes, of course. I ______ several of his works when I was studying abroad.

A．read

B．had read

C．have read

D．was reading

《医疗事故处理条例》规定，残疾生活补助费应根据等级来确定，但自定残之日起最长赔偿（）。

A.3年

B.6年

C.10年

D.15年

E.30年