i'm going running."这是个电影里的话．平时的课本里的”be going to do"一样吧?

i'm going running."这是个电影里的话．平时的课本里的”be going to do"一样吧?
i'm going running."这是个电影里的话．平时的课本里的”be going to do"一样吧?

i'm going running."这是个电影里的话．平时的课本里的”be going to do"一样吧?
是的,理解正确