It is going to rain soon.（看天色,肯定很快要下雨的意思.）
I am going to finish it.（我打算要去完成這件事.）
I am going to buy a new pen.
He is going to go shopping.
She is going to play basketball.
We are going to play games.
They are going to have lunch.
I am going to invite him to my party.
He is going to read books.
She is going to do her homework.
We are going to wash our clothes.
They are going to play football.
肯定句：we are going to go swimming tomorrow.
He is going to see a movie the day after tomorrow.
否定句：We aren't going to go swimming tomorrow.
He isn't going to see a movie the day after tomorrow.
疑問句：Are you going to go swimming tomorrow?
Is he going to see a movie the day after tomorrow?