Укажите номер подчеркнутого фрагмента, в котором допущена ошибка. А19. There was(1)•   my interest  in gardens(2) that(3) led me to study(4) biology. A20. There(1) have been several cases of influenza(2) and the number(3) are rising(4)•. A21. I don’t know Tony that well(1) and wouldn’t call(1) him a friend, more(3) an acquaintance of me (4)• really. A22. The lessons