Использовать the past simple or present perfect чтобы заполнить пропуски. a: how long ( (your offices/ be) in this area? b: since april 2007. a: where (2) (you/ be) before that? b: in the city centre. but the rent (3) (be) outrageously expensive, so we (4) (decide) to relocate to the suburbs. a: and (5) (you/ever/ regret )your decision? b: frankly, we (6) (be) slightly worried about all the changes in the first couple of months, but we (7) (soon/ realise) that it was the right move. this part of town is extremely attractive, and in fact, it (8) (develop) enormously over the last two or three years.