adj.即席的，临时的，无准备的adv.即席地，临时地，无准备地n.即兴曲，即席演出，即席之作，即席演说...

prompt的近义词有：fast, quick, rapid, swift, hasty, prompt, speedy, instant,motivate, drive, prompt。下面这几个形容词都有"快，迅速"的含义：fast：常指人或物持续地高速运动，强调运动的方式。quick：特指瞬时动作，强调动作敏捷迅速；也指匆忙的行为，而不暗示速度很快。rapid比fast和quick正式，常指运动本身，侧重速度惊人。所指动作可能是短...

And he promptly handed the sheet of paper to the gaoler.说完,他一下子把信递给狱卒.The saucy little girl from Hartford promptly corrected his idea.活泼爽直的哈特福德姑娘马上修正他的主张.He paid his bill for the newspapers promptly.他立即支付了订报费。He was prom...