It is the first time that I in public. A. have spokenB will speakC. had spoken D. will be

问题补充：

It is the first time that I in public.

A. have spokenB will speakC. had spoken D. will be speaking

答案：

解析：考查固定句型：It is the first time that +主语+ 现在完成时态 ， 第一次做什么事情，所以选A 。