doing怎么读（英语doing怎么读）doing英[ˈduːɪŋ]美[ˈduːɪŋ]，n.所做的事;发生的事;所作所为;v.做，干，办(某事);(以某种方式)做;行动;表现;(问询或谈论时用)进.....

forget to do 和regret doing造句1.IforgettakingmybooksthismorningandIpromisethatIwon'tforgettotakethemtomorrow.....