1tidy tidier the tidiest
heavy heavier the heaviest
pretty prettier the pretteiest
2lovely more lovely the most lovely
beautiful more beautiful the most beautiful
amazing more amazing the most amazing
3 cute cuter the cutest
4 thin thinner the thinnest
slim slimmer the slimmest
fat fatter the fattest
hot hotter the hottest
5 bad worse the worst
ill worse the worst
6 cold colder the coldest
warm warmer the warmest
愿意效劳,不懂追问,