题目：
假设你是某中学学生李华，你的英国朋友Tom发邮件说他正在学习中文，但遇到了一些困难。请你用英语给他回一封电子邮件，内容包括：
1. 鼓励他继续努力；
2. 提出学习建议（如多听、多说、多读等）；
3. 邀请他暑假来中国交流体验。
满分范文
标题：A Letter to Tom
Dear Tom,
I was so glad to receive your email and learn that you are studying Chinese. I understand it might be challenging at first, but don’t get discouraged! Many learners face similar difficulties, and with persistence, you’ll surely make progress.
Here are a few tips that might help. First, try to listen to Chinese as much as possible, like songs or podcasts, to get used to the sounds. Second, don’t be shy to speak—even simple daily conversations can improve your fluency. Third, reading short stories or news articles can expand your vocabulary. Remember, practice makes perfect!
By the way, why not come to China this summer vacation? You could experience the culture firsthand, practice Chinese with locals, and I’d be happy to show you around. It would be a fun and effective way to boost your learning!
Looking forward to your reply.
Best wishes,
Li Hua
评分标准：
1. 内容完整（鼓励、建议、邀请三点齐全）；
2. 结构清晰，分段合理；
3. 语言流畅，无重大语法错误；
4. 字数达标（100词左右）；
5. 格式正确（邮件格式、署名）。