假定英语课上老师要求同桌之间交换修改作文， 请你修改你同桌写的以下作文.文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
I should be very pleasant if you could come to my home and stay us for a few days in the summer holidays. My native village is much beautiful. I can imagine the time when we are going to spend together. Every morning they should take a walk in the neighboring hills, which we can enjoy the fresh air and sweet songs singing by the birds. In the afternoon, we shall go for swim in the river. At night we shall sit in the yard, chatting and observe the stars in the sky. Please let me know how you think about the plan. I do look forward to your coming to my home.