be said to be doing和be said to have been doing的区别

问题描述:

be said to be doing和be said to have been doing的区别

be said to be doing将要持续做某事He was said to be teaching in high school this year据说他今年将要在高中教书.be said to have been doing已经持续做过某事He was said to have been teaching in high school ...