英语语法问题:现在分词、过去分词和不定式作状语如何区别答:3)如果主语是以aim, duty, hope, idea, happiness, job, plan, problem, purpose, thing, wish等为中心的名词,或以what引导的名词性从句,不定式作表语是对主语起补充说明 作用。His wish is to buy a luxurious car in the near future.他的希望是在不远的将来买一辆豪华轿车。The function of Louis ...