undertake的用法总结大全 undertake的用法你知道多少,今日我给大家带来undertake的用法,盼望能够关心到大家,下面我就和大家共享,来观赏一下吧。 undertake的用法总结大全 undertake的意思 vt. 担当,从事,保证,同意,答应,承诺 变形:过去式: undertook; 现在分词:undertakine beinay undertake in the comined a sinan to undertake. 这对于杜鲁门来说好像是一项特殊不明智的事业。 2、I can undertake that you will enjoy the play. 我保证你会喜爱这个剧. 3、We cant undertake that you will make a profit. 我们不能保证你会获利. undertake的过去式和用法例句 undertake的过去式和其他时态: 过去式: undertook 过去分词: undertaken