用going to 来代替用括号印出的动词

1.We (intend to)leave at six o'clock.
---we are going to leave...
2.I (intend to)pay these bills tomorrow.
---I am going to pay thes...
3.Do you (intend to) write to him?
---Are you going to write...
4.She does not (intend to)look for a new job.
---She isn't going to look for...
5.When do you (intend to )buy a new car?
---When are you going to buy...