be going 如：what is it going to be?

I am going to play football.
I am not going to play football.
Are you going to play football?
What are going to do?
希望我的回答能够帮到你,

这是个习惯问题.
be doing 表示打算去做...
go bowling 表示去打保龄球.连在一起就是be going bowling
be going to 表示计划打算,后加动词原形,所以后面的短语错了.

e going to表示即将发生的动作；will表示将来发生的事情,不一定是最近期间之事.例：
She told him she was going to quit the job．
她告诉他,她即将辞职不干.
She will go to Australia next year．
她明年要去澳洲.
（二） be going to可以用以表示某人打算做某事；will则用以叙述某件将要发生之事.前者含有主观意愿；后者只是客观的叙述.例：
He is not going to be made a scapegoat．
他不会去做替罪羊.
He will not beome a scapegoat．
他不会做替罪羊.
（三）在表示按计划或安排要发生的动作时,可以用be going to；will只表示单纯的将来,并无按规定或计划之意.例：
The railway is going to be open on October 1．
这条铁路将于十月一日通车.
This railway will be electrified when there is a need．
简单点,will 客观
be going to 主观

1.are going tohave 2. is going hiking3. are going to watch4. is going
5. are going to sing6. are, going to do7. is going to be 8. are, going to meet