be good for,be good at,be good to.

来源：百度知道 编辑：UC知道 时间：2024/05/17 03:39:45
Going to bed early at night _____ our health.
Most of the students _____ English.
I think you should ______ that old woman.

is good for ：对……有好处

are good at ：擅长……

be good to ：对……友好

is good for
are good at
be good to

Going to bed early at night __is good for___ our health.
Most of the students __are good at___ English.
I think you should __do good to____ that old woman.最后那个是be吗，我总觉得好拗口啊，我觉得do 要好点