题目内容：

(however late he is _),mother will wait for him to have dinner together. 这句我不懂啊
我选的是however is he late ,求高手详解.
括号里是正确答案

优质解答

however 用作连接副词,相当于no matter how,引导让步状语从句,意思是“不管怎样……”“无论如何……”,具体结构有以下两种：1．however+形容词+主语+系动词,例：However rich people are,they always seem anxious ...