题目内容：

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。

增加:在缺词处加一个漏字符号(^)，并在其下面写出该加的词。

删除:把多余的词用斜线(\)划掉。

修改:在错的词下划一横线，并在该词下面写出修改后的词。

注意:

1. 每处错误及其修改均仅限一词;

2. 只允许修改10处，多者(从第11处起)不计分。

Dear Tom,

I'm very glad in receive your letter.  And it's pleasure to tell you something about how I spent the National Day holiday.

First, I have a good rest. Of course, it took me two days that to stay with my grandparents who live in the countryside. I helped them do any housework and told them what has happened to me and my friends. What's more, I had a trip with their friends to appreciate the beauty of nature but breathe fresh air.  How did you do in your summer holiday? I'm looking forward to hear from you.

Best wishes!