精选优质文档-倾情为你奉上fast, hasty, quick, rapid, speedy, swift这组词均含有“迅速的”，“快捷的”的意思。fast强调速度快，且保持不变；又指钟表的时间超过准确的时间。We took a fast train to Beijing.我们坐快车来北京。hasty指匆忙、急促，涉及因此而引起的慌乱、疏漏。Dont arrive at hasty conclusions.quick强调动作、行为发生得突然且持续时间短。指人时，暗示聪明、领悟快。The tiger took a quick leap at the sheep. rapid指就整个过程来讲速度快，但并不一定指这一过程的速度始终均匀不变。The growth of the economy has been rapid in recent years. speedy指人处理问题迅速或物体运转速度快。His accusations brought a speedy denial. swift与fast和qui
