light的最高级和比较级（一下题目同上）low high slow fast hard cheap bright da

原形,比较级,最高级
light ,lighter,lightest
low,lower,lowest
high ,higher,highest
slow ,slower,slowest
fast ,faster,fastest
hard ,harder,hardest
cheap ,cheaper,cheapest
bright ,brighter,brightest
dark ,darker ,darkest
cool,cooler ,coolest

light---lighter---lightest
low ---lower---lowest
high ---higher---highest
slow ---slower---slowest
fast ---faster---fastest
hard ---harder---hardest
cheap ---cheaper---cheapest
bright ---brighter---brightest
dark ---darker---darkest
cool ---cooler---coolest