In less than 2 years, my grandparents _______ for 50 years. We are going to celebrate it. [ will have been married ] [ will be getting married ]

We'll have _____________ a bit of Korean by the time you come to Seoul. We're starting classes next week.

When we arrive in Los Angeles we'll need to rest, because we _______ about 800 miles. [ a. will be driving ] [ b. will have driven ]

We form the future perfect with - will + have + present/past participle.

I'm only halfway through my homework. I __________ (not finish) it before the teacher arrives.

When you get off the train, we _______ for you on the platform. [ 'll be waiting ] [ 'll have waited ]

There won't be anyone in the office. Everyone _____________ (go) home.

Take some keys with you – I'll probably be ________ a shower when you get back.

Come and find me when the film finishes. I'll be _______ a coffee in the bar next door.

Our table at the restaurant is at 1 p.m. Do you think we'll have ________ lunch by 3 p.m.?

We'll have _____________ a bit of Korean by the time you come to Seoul.

We form future continuous with - will + be + present/past participle.

In their retirement, they'll _______ living in a small house in the mountains.