Future Perfect Continuous — майбутній доконано-тривалий
S + will + have + been + Ving
Наголошує на тривалості дії, яка триватиме аж до конкретного моменту в майбутньому. Обовʼязково потребує маркера тривалості (for/since).
Приклади
- By May I will have been working here for a year.
- By the deadline we will have been negotiating this contract for two months.
- By June she will have been driving this route for a decade.
By May I will have been work here for a year.
By May I will have been working here for a year.
Після will have been потрібен Ving: will have been working.
Типові помилки
- will have been + V1 замість Ving: will have been work → will have been working.
- Вживання цього часу без маркера тривалості (for/since), який тут обовʼязковий.