There are many small words in English that havemultiple meanings. In everyday speech, we use themover and over again, but each time the word mayhave a, sometimes subtle but sometimes quite big,different meaning. Sometime ago, I talked about theword “pick”and listed 10 different ways to use it; ineach case, its meaning would differ. Today, I pickedanother such small word―“run”―to chat about. 本文为全文原貌 未安装PDF浏览器用户请先下载安装 原版全文