哪be going to do 与will be doing 有什么区别?
哪be going to do 与will be doing 有什么区别?
He will be flying from Washington to Chicago on wednesday 与He is going to fly from Washington to Chicago on Wednesday,这句话谁对?他们的意思是一样吗?求你帮一下帮.最好说出be going to do 与will be doing 有什么区别?