Составтиь 5 предложений с выражением to be going to ! 15

1) we're going to join them soon
2) I'm going to do my homework later
3) my brother is going to play with us
4) they are going to train with us
5) they're going to by a new car

I'm going to dance

You are going to swim in pool

We are going to buy bike

He is going to shopping centre

They are going to work