Future forms (B2)

By the time he reaches the peak, Whittaker and his team _________ for nearly two weeks.

• will be climbing

• will have climbed

• will have been climbing

At the rate that Alicia reads, she _______ every book in the library soon.

• will be finishing

• will have finished

• will have been finishing

If we don't book something for this summer, we _______ on vacation for three years in a row.

• won't be going

• won't have gone

• won't have been going

Come on, traffic lights! The party _______ if we don't get there soon.

• will have started

• will be starting

• will have been starting

In five minutes we ________ exactly two hours for the pizza delivery. I'm going to call them and complain.

• will have waited

• will be waiting

• will have been waiting

By the time their house is finally finished, the Jones family ______ in a trailer in the backyard for over two years.

• will have lived

• will be living

• will have been living

I know you're hungry, sweetheart. I promise we _______ in no more than twenty minutes.

• will have eaten

• will be eating

• will have been eating

By 2050 human beings ______ (build) and living in cities for around 10,000 years.

It is estimated that, by this date, more than seventy percent of the world's population _____ (live) in urban environments.

In preparation for this, developers in the US alone ______ (construct) nearly 90 million new homes by 2050.