They are coming after they ... (have) dinner.
have had
I'll call you later, while I... (do) my homework.
'm doing
You can go out tonight on condition that you .... (clean) your bedroom first.
clean
(you / retire) by the time you're 60?
Will you have retired
Julie ... (not work) this time next week. She'll be on holiday!
won't be working
You must stay here until your teacher .... (leave) the classroom
leaves
Do you think that the mechanic .... (fix) the car by tomorrow?
will have fixed
I... (save) enough money by the summer to go to Mexico.
will have saved
Tomorrow, at this time, we..... (enjoy) the weekend.
will be enjoying