Раскройте скобки,употребляя глаголы в Present Perfect,Past Simple,Past Continuous или Past Perfect..
13.She was doing her flat the whole just (to ask) him whether he (to have) a spare ticket.14.We (to enter) the stadium just as the football players (to come) out on the field.15.At the entrance to the stadium we (to meet) Sergei.16.He (to show) us to our seats and (to ask) me if I (to play) football in my childhood.17.We (to agree) to meet in the snack bar during the interval.