比较级TomrunsfasterthanJack.JoneswimslongerthanJack.JoyisfatterthanTony.LisaismorebeautifulthanKate.Mr.RiceisshorterthanMr.Black.最高级Joneisthetallestboyinmyclass.Lisaisthecleverestgirlinmyclass.Lilyisthebeststudentinmyschool.Tonyswimslongestinmyfriends.Tomisthebestsingerinthecompetition.