You can't get access to the programme until you .... your log in
We had been using land-lines until cellular phones....
They won`t return their books until they ... them all
We will take the dog for a walk when it ... raining
Will you explain the problem when she ... here
When I ... time, I'll paint the house
I won't get married until I ... a job
When I... next June, I will have been working for this company for 25 years
Створюйте онлайн-тести
для контролю знань і залучення учнів
до активної роботи у класі та вдома