e.g.big--bigger--biggest
问题描述：
e.g.big--bigger--biggest
look,read and write.e.g.big--bigger--biggest 1.tall--()--() 2.good--()--() 3.thin--()--() 4.slow--()--() 5.fast--()--() 6.small--()--() 7.cheap--()--() 8.heavy--()--()
2look,read and write.e.g.run--ran
1.swin--() 2.sing--() 3.go--() 4.dance--() 5.do--() 6.read--() 7.write--() 8.draw--()
答
1.tall--taller--tallest 1.swim--swam
2.good--better--best2.sing--sang
3.thin--thinner--thinnest 3.go--went
4.slow--slower--slowest 4.dance--danced
5.fast--faster--fastest 5.do--did
6.small--smaller--smallest6.read--read
7.cheap--cheaper--cheapest7.write--wrote
8.draw--drew