15．（2025·四川遂宁·中考真题）
假如你是李华，你收到一封来自外国朋友Alan的电子邮件，他与你分享了校园生活。请根据以下内容，给他回复一封邮件。
Dear Li Hua,
How’s it going? I’m always tired these days. Every day, I have P. E. class and do much exercise. You know I’m not good at exercising but I have to do it. What’s your opinion about it and why? I’m looking forward to your reply.
Yours,
Alan
注意：
1. 不少于80词，文章开头已给出，不计入字数；
2. 表达你的观点，给出两点理由并进行阐述；
3. 要求语句通顺，行文连贯；
4. 文章中不得出现真实的人名、校名和地名。
Dear Alan,
I’m glad to get your e-mail and I really understand you.
