Задание

Read these sentences and fill in the gaps with the correct form in the Future Perfect Continuous.

Example 0.  She  this subject for twelve months when she starts her project. (study)

Answer 0. will have been studying.

1. They , so they will want to go to bed early. (travel)

2. Jane  with her boyfriend for three years when they get married. (date)

3. He  for three hours before his coach enters the room. (train)