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。
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 Ken,
I am very exciting to learn that you’re coming to Beijing for the Olympics. Both
my parent miss you a lot. So do our friend, Cathy. August is the best time of the year to
visit Beijing, because of there is only a few rain and the weather is neither too hot nor
too cold. There are so much places I want to take you to after I finish my work like a
volunteer. When you come, you can stay with ourselves. My home is about three
kilometers far from the National Stadium, also known as the “Bird’s Nest”,
where opening ceremony will be held.
Best regards,
Janet