I'll meet you at four o'clock. - At four? I'm afraid I ___________ (teach) English.
will be teaching / 'll be teaching
Don't phone me before 8 o'clock, we ________ (have) dinner.
will be having / 'll be having
When you get home I ______ (study) for five hours straight and I’ll need a break so we can see a film.
will have been studying / 'll have been studying
In about fifty years' time thousands of endangered species __________ (disappear) from this planet.
will have disappeared / 'll have disappeared
Fred is the most senior employee. By June he ________ (work) here for twenty years.
will have been working / 'll have been working
They _____________ (build) the new train station in our town by November.
will have built / 'll have built
I _________________ (look) for a new job while you are on your holiday in Croatia.
will be looking / 'll be looking
I ___________ (read) forty-five books by Christmas.
will have read / 'll have read
When we arrive they ________ (celebrate) for more than three hours.
will have been celebrating / 'll have been celebrating
When he retires, he ______________ (work) in the same company for fifty years.
will have been working
I hope that they _______________ (deliver) my new laptop by the end of this week.
will have delivered / 'll have delivered
Try to call before 8 o'clock. After that, we __________ (watch) the match.
'll be watching / will be watching
When I turn forty, I _____________ (study) Slovene for two years.
will have been studying / 'll have been studying
As soon as we reach the Italian coast, we _________ (sail) for a week.
will have been sailing
By the time we get home, we _________ (drive) for five hours.
will have been driving / 'll have been driving
He gets a new car every two years as part of his contract. He _________ (drive) quite a few by the time he retires.
will have driven / 'll have driven
________ (you / retire) by the time you're 60?
Will you have retired
I _____________ (not / write) all the reports by next week.
won't have written
I'm sorry, we can't come tonight. We ____________ (watch) the new documentary on TV.
will be watching / 'll be watching
On Thursday, I _____________ (know) you for a week.
will have known / 'll have known
We’re late. By the time we arrive they _________________ (already / announce) the winners.
will have already announced / 'll have already announced
In a few hours' time we __________ (sit) on the plane flying to Costa Rica.
will be sitting / 'll be sitting