——you —— anything unusual about our car？
Not within the last three days。
A Do；find B Did ；find Chave ；found D Are finding
Have you ever seen Mr.Johnson recently？
Yes。I ——to say “hello” to you
A am askedBhave asked C askedD was asked
——you —— anything unusual about our car？Not within the last three days。C have ；found 你是否发现我们车有什么异常？用完成时态表示最近几天的情况。=============================Have you ever seen Mr.Johnson recently？Yes。I ——to say “hello” to youD was asked 约翰逊先生让我代他向你问好。所以是我被请求，用被动语态。
