Вопрос 31
Образуйте от слова POSSIBLE однокоренное слово так, чтобы оно грамматически и лексически соответствовало содержанию текста.
А major breakthrough in crossword puzzle development came with the personal computer. Although many computer specialists used to say that it was ______ for a computer to create a crossword puzzle, software was developed which allows any person to construct their own crossword puzzles.