高中二年级英语(人教版)上册 Unit 4 Integrating Skills 2

　　John Milton was one of the first poets who started writing poems without rhyme at the end of the lines. He wrote other poems too, but he is famous for his long poems without rhyme. After Milton, almost every poet had a hand at this kind of poetry that was free of rhyme. Wordsworth and Keats wrote some such poems, but that is not what they are famous for. This style of poetry became known as free verse (自由诗).

　　It was not until the twentieth century that modem poetry was really developed. Modem poets wanted to break with all the traditional forms of poetry. One of the characteristics of modern poetry is that it usually does not have rhyme at the end of a line, and it is also often about common topics.

　　In China, free verse was known and used much earlier. The following poem by Bai Juyi is an example of a poem written in free verse.