Выберите соответсвующие формы глаголов и дополните предложения.andrew the usa before he came to australia.а)worked b) had workedi came at four, but paul that time.а)had left b) lefti tickets for the musical. here they are.а)have bought b) had boughtby 7 o’clock yesterday we two systems.а)connected b) had connectedwhen we came in, we saw that somebody chinese vase.а)has broken b) had broken