假设你叫李华，你的一个朋友John刚从美国归来，邀请你参加本周日在他家举办的朋友聚会，但你不能参加，请你根据以下要点给他写一封电子邮件:
1. 表达想参加的意愿;
2. 忙于准备高考;
3. 由于感冒,身体不适;
4. 表示歉意并另约时间。
注意：可适当添加细节以使行文连贯；词数120左右，开头和结尾已给，不计入总字数。
假设你叫李华，你的一个朋友John刚从美国归来，邀请你参加本周日在他家举办的朋友聚会，但你不能参加，请你根据以下要点给他写一封电子邮件:
1. 表达想参加的意愿;
2. 忙于准备高考;
3. 由于感冒,身体不适;
4. 表示歉意并另约时间。
注意：可适当添加细节以使行文连贯；词数120左右，开头和结尾已给，不计入总字数。
【参考范文】写作：
Dear John,
I’m extremely sorry to tell you that I am unable to go to your party this Sunday. It is very kind of you to invite me to your house and I really look forward to going to your party and sharing your happy experiences abroad. Much to my regret, I will be absent from your party owing to the fact that the College Entrance Exam is just around the corner, for which I am now really busy preparing.
What’s worse, I have caught a bad cold lately and I’d rather I stayed at home instead of going anywh
ere.
Anyway, we will have many more chances to get together. Would it be convenient for you if we make it after the exam?
I’m truly sorry. I hope you will forgive me and accept my sincere apologies. I look forward to your reply!
Best wishes,
Yours,
Li Hua