Poetry is a kind of "saying." （It is, however, a kind that many

Poetry is a kind of "saying." （It is, however, a kind that many people, until they become well acquainted with it feel that her peculiar and even useless.）They feel this way for two reasons: the "way of the saying" and the "natureof the said."
【正确答案】：但是，对于很多不了解诗歌的人来说，这种“说话”显得非常奇怪，甚至毫无用处。
【题目解析】：until有“到……为止，在……以前”的意思。句中until they become well acquainted with it是一个插入部分。原句的意思是“在人们不了解诗歌之前，人们都会感觉诗歌古怪甚至无用”。