Образуйте сравнительную и превосходную степень следующих слов:Big, cold, useful, dangerous, beautiful, good, bad, old, far, clean, slow, dirty, healthy, friendly, modern, expensive, noisy, boring, quit, interesting.

big - bigger - the biggestcold - colder - the coldestuseful - more useful - the most usefuldangerous - more dangerous - the most dangerousbeautiful - more beautiful - the most beautifulgood - better - the bestbad - worse - the worstold - older - the oldestfar - farer - the farestclean - cleaner - the cleanestslow - slower - the slowestdirty - dirtier - the dirtiesthealthy - healthier - the healthiestfriendly - friendlier - the friendliestmodern - moderner - the modernestexpensive - more expensive - the most expensivenoisy - noisier - the noisiestboring - boringer - the boringestquit - quiter - the quitestinteresting - more interesting - the most interesting