"The moon travels around the earth"said the teacher改为间接引语.

问题描述:

"The moon travels around the earth"said the teacher改为间接引语.
The teacher said ____ ____ ____ ____ ____ the earth.
= =
是五个空啊五个空
四个空的话我就不用提问了的说 ……

that the moon travels around
因是五个空,前面加that进行引导
当是公理,大家都知道的事实时,就用一般现在时,不用改时态