buy的第三人称单数
-
最佳答案：是 buys
-
最佳答案：uys
-
最佳答案：直接加上S就可以了.she buys some flowers.
-
最佳答案：uys,comes,puts,has,writes,is,runs,sings
-
最佳答案：原型——第三人称单数——现在分词——过去式stay---stays---staying---stayedhave---has---having---haddri
-
最佳答案：gives givingswims swimmingplays playingteaches teachingcarries carryingdoes doin
-
最佳答案：getsworkssellslikesloveslearnsplayesbuyseatshelpsknowslistenesbrusheswatchesgoes
-
最佳答案：eading,cleans,womenbeginning,buys,tomatoesswiming,does,familiesrunning,goes,leav