写作思路：用书信的方式介绍自己，表达清楚自己的家庭状况和学习状况。
正文：
Hello
你好！
I'm Jin Jiajie from class 5 (1) of Tashan Experimental Primary School in Qingtian County, Lishui City, Zhejiang Province. Before that, we had never known each other, but the activity of "hand in hand, pairing" connected us thousands of miles away. This activity is very meaningful. It not only makes many people close friends, but also gives each other the opportunity to learn from each other.
我是浙江省丽水市青田县塔山实验小学五（1）班的金佳洁。在此之前，我们素不相识，但“手拉手，结对子“这个活动将远隔千里的我们连在了一起。这次活动非常有意义，他不仅让许多人成了亲密无间的好朋友，还让彼此有了互相学习的机会。
Sometimes I am very timid, a dead mouse lying on the street makes my legs weak, unable to move; The superfluous imagination in my mind makes me feel that there is always a ghost following me, so I often refuse to go out at night.
我有时十分胆小，一只死去后躺在街边的老鼠都让我双腿发软，寸步难行；脑中多余的想象让我觉得总有鬼跟着我，因此到了夜晚我往往不肯出门。
I like reading, so the small study is piled up with mountains of books. Although the study is very small, the world of books is infinitely wide. I advocate reading books, classical literature, classic literature, celebrity biographies... I read them all. Books are like my intimate friends. They give me encouragement, confidence and accompany my growth.
我喜欢看书，因此小小的书房堆积着如山的书籍。书房虽然很小，但是书的世界却无限宽广。我是主张看书的，古典文学，经典文学，名人传记……我都看。书就像是我的知心朋友，它给我鼓励，给我信心，陪伴着我的成长。
I am what I am. We live in a blue sky, but also peers, very happy to meet you, to be your friend is my honor. I'm also looking forward to your reply.
这就是我。我们生活在一片蓝天下，又是同龄人，非常高兴能够认识你，能够成为你的朋友是我的荣幸。我也非常期待你的回信。
Dear pen Pal ____ :
Hello, my pen Pal! Let me talk about my favorite animals.
I like cats, because he has a round face, big eyes, always so lovely. His ears were small, furry above. It is small, my favorite.
The second is the dog. Some dogs have curly body. And it also and humans are good friends, it often helps to human beings. His faithful let me also like it.
I also like the rabbit. Especially those with white rabbit fur, wool is slippery. At the same time it is also very good, so I like it.
I like the three small animals, I don't know what do you like?
I wish you:
Learning progress
your pen Pal:
译文：
亲爱的笔友____：
你好，我的笔友！让我讲讲我喜欢的动物吧。
我喜欢猫，因为他有圆圆的脸，大大的眼睛，总是那么可爱。他的耳朵不大，上面毛茸茸的。它比较小巧，我最喜欢了。
第二的就是狗狗了。有些狗狗有着长满卷毛的身子。而且它还和人类是好朋友，它经常帮助人类。他的忠实让我同样喜欢它。
我还喜欢兔子。特别是那些长着白色的毛的兔子，毛很滑。同时它也很乖，所以让我喜欢。
我最喜欢这三只小动物，不知你喜欢哪些呢？
祝你：
学习进步
你的笔友：
（我觉得这样写就很好了，如果你觉得麻烦就不用了。我觉得这样写有很多修饰词，老师会打高分的。）本回答被网友采纳