Sweet, sweeter, the sweetest Pleasant, more Pleasant, the more pleasant Sunny, sunnier, the sunniest Narrow, narrower, the narrowest Long, longer, the longest Comfortable, more Comfortable, the most comfortable Interesting, more Interesting, the most interesting Young, Younger, the youngest Favourite, more vafourite, the most favourite Womderful,more Womderful, the most womderful Hot, hotter, the hottest Frosty, frostier, the frostiest