Задание
Choose the correct variant to complete the sentences. All the sentences are in the past perfect.
1.We could not send you a postcard because we ____________________ our address book.
had forgeted
had forgotten
had forget
2.He went to Alaska where he ______________ before.
had not been
hadn't be
not had been
3.When they came home, Sue ______________ dinner already.
has been cooking
had cooked
is cooking
4.__________ breakfast before you came here?
Had you had
Had you have
Have you had
5.She ____________ tennis before that day.
had not played
has not been playing
has not played