small
smaller - the smallest
good
better - the best
busy
busier - the busiest
easy
easier - the easiest
rainy
rainier - the rainiest
sunny
sunnier - the sunniest
exciting
more exciting - the most exciting
big
bigger - the biggest
attractive
more attractive - the most attractive
far
further - the furthest
wide
wider - the widest
long
longer - the longest
comfortable
more comfortable - the most comfortable
warm
warmer - the warmest
bad
worse - the worst