:uy的过去式

uy 过去式：bought 过去分词：bought buy-bought-bought

hear 过去式：heard 过去分词：heard hear-heard-heard

keep 过去式：kept 过去分词：kept keep-kept-kept

lend 过去式：lent 过去分词：lent lend -lent-lent

give 过去式：gave 过去分词：given give-gave-given

go 过去式：went 过去分词：gone go-went-gone

grow 过去式：grew 过去分词：grown grow-grew-grown

lose 过去式：lost 过去分词：lost lose-lost-lost

不认识这个词，但根据一些规则辅音字母加y结尾的，把y变i加ed即uied

现在分词直接加ing即uying