Контрольные задания > 1) By the time Linda gets here, we ... for her for more than an hour.
a. have been waiting
b. will have been waiting
c. are going to wait
Вопрос:
1) By the time Linda gets here, we ... for her for more than an hour.
a. have been waiting
b. will have been waiting
c. are going to wait
Ответ:
b. will have been waiting
Объяснение: Здесь нужно использовать Future Perfect Continuous, потому что действие начнется в будущем и будет продолжаться до определенного момента в будущем. Правильный вариант 'will have been waiting'.