Задайте вопросы пример carol has bought a new camera has carol bought a new camera? they have been to st. petersburg severail times he has gone to london i have already seen this film he has helped me a lot the browns have moved to a new flat somebody has taken me textbook by mistake i have been to the zoo before
has he goe to London?
Have I(you) already seen this film?
has he helped me a lot?
have the Browns moved to a new flat?
has anybody taken my textbook by mistake?
have I(you) been to the Zoo before?