Are you going to practice.....? - No, we aren't. But we are going to play...
And there's more good news...
The headmaster's going to invite.....
2) Are you going to watch television tonight? - Yes, I am.
3) Is your best friend going to come to your house today? - No, he isn't.
4) What time are you going to get up tomorrow morning? - I am going to get up at 7 o'clock.
5) Are your parents going to visit their friends tonight? - Yes, they are. / No, they are not.
6) What are you and your friends going to do at the weekend? - We are going to play computer games.
7) What are you going to be in the future? - I am going to be a doctor.