Choose the correct tense form(s).
1.''The officer... to know what you ... at that time the day before yesterday'',said the policeman.
2.He...me as he...his birds when I ... into the room.
3.Oliver...in Europe,he...back yet.
4.They... for you untill you... .
5.F.Amirov...some songs,romances and symphonies which...great populary.
6.My mother always...a dark blouse,but today she...a white one.
7.They ... they...to the mountains last summer.