不管遇到多大的困难 however在这作副词,表示让步：意为“无论如何”“不管怎样”,用来修饰形容词或副词,其词序为：however+形容词或副词+主语+谓语.这样用的however其实具有连词的功能,用以引导让步状语从句.如： Phone me when you arrive,however late it is.你到达之后就给我打电话,不论多么晚也要打. However much he eats,he never gets fat.不管他吃多少,他永远吃不胖. However cold it is,he always goes swimming.不管天有多冷,他都去游泳.
