假定你是李华，你校的交换生Johnson在学习中国诗词过程中，遇到了一些麻烦。他觉得学习的内容难以理解，想放弃，请你写一封信鼓励一下他并给他一些建议。内容包括：

第四步：连句成篇(衔接词、亮点词汇)
用现在分词作状语内连接下面两个句子
 (1) I know that you have some problems in learning Chinese poems.
(2)I feel sorry but understandable about your problems.
→Knowing that you have some problems in learning Chinese poems，I feel sorry but understandable about your problems.
将第二个句子作定语从句，连接下面两个句子

(3) You may find what you learned in Chinese poems can't match what is used in real life.
(4) It is quite normal.
→You may find what you learned in Chinese poems can't match what is used in real life，which is quite normal.
用if引导条件状语从句， 连接下面两个句子
(7)You insist on learning Chinese poems.
(8)You will know more about its beauty.
→If you insist on learning Chinese poems，you will know more about its beauty.
适当地运用高级词汇、复杂句式提升文章的档次，增加文章的可读性。
【点睛】范文要点全面，结构清晰，层次分明，上下文连贯，在表达时用到了很多高级词汇，如 have problems in doing…；understandable；beginner；have a long history；have deep meanings；insist on；make great progress；be confident 等；复杂句式的运用提升了文章层次，如现在分词作状语的运用Knowing that you have some problems in learning Chinese poems…；主语从句的运用… what you learned in Chinese poems can't match what is used in real life；条件状语从句的运用if you insist on learning Chinese poems…等。