Алгебра
Английский
Биология
География
Геометрия
История
Русский
Обществознание
Физика
Химия
Информатика
Литература
МатематикаВопрос:
7) They haven't booked tickets to the USA ___.
Ответ:
yet
'Yet' is used in negative sentences in the present perfect tense to indicate that something has not happened but is expected to happen.
'Yet' is used in negative sentences in the present perfect tense to indicate that something has not happened but is expected to happen.
Похожие
