原题展示：
第四部分写作：第一节(满分15分)
假定你是李华，你设计了一款助力青少年身心健康的AI小发明，准备参加学校"Alfor Health"科技创新大赛。请你给外国好友Jason写一封邮件，询求建议。内容包括：
1，介绍作品；2，询求建议。
注意：1，写作词数应为80词左右；
2，请在答题卡的相应位置作答。
____________________________________________________________________________
写作思路：
- 身份：李华（高中生）
- 收件人：外国好友Jason（语气友好、非正式）
- 写作目的：介绍助力青少年身心健康的AI发明，参加“AI for Health”大赛，向Jason征求建议
- 内容要点：①介绍作品（是什么、功能/设计初衷）；②请求建议
- 文体：建议信（邮件格式，正式+友好结合）
范文展示：
Dear Jason,
How is everything going? I have designed an AI invention for our school's "AI for Health" Technology Innovation Competition.Now I'm writing to seek your aduice on it.
My invention is an AI health coach for teenagers. It can monitor users' mental state through daily conversations,offer personal mood adjustment tips,and remind them to take breaks from screens and do exercise. I designed it just to help teens balance their study and well-being.
As far as I'm concerned,my invention will be beneficial to teens both physicaly and mentally. I would appreciate it if you give me some ideas on how to improve its functions. Looking forward to your early reply.
高分句式解读：
1. 开头高分句式
- 用 How is everything going? 作为书信标准问候，自然亲切，符合好友语境
- I’m writing to ask for your advice on... 是高考建议信万能开头句式，直接点明写信目的，清晰规范
2. 主体高分句式
- 并列谓语结构： monitor..., offer..., and remind... 用三个并列动词清晰介绍功能，句式工整，是高考高分核心句式
-目的状语补充： I designed it to help... 补充设计初衷，让内容更完整，符合题目“介绍作品”的要求
3. 结尾高分句式
- Could you please give me some suggestions on... 是礼貌请求的万能句式，语气委婉，符合书信礼仪
- I’m looking forward to your reply. 是书信标准结尾，规范完整
进阶版范文：（适合冲满分）
Dear Jason,
How is everything going? I'm writing to turn to you for advice on my AI invention, which I've created for the school's "AI for Health" Innovation Competition.
My invention is an AI health coach tailored for teenagers. It can not only track users' mental state via daily interactions and provide personalized emotional guidance, but also send timely reminders to help them maintain a healthy lifestyle, such as regular exercise and proper rest. I designed it to address the common stress and unhealthy habits among teens.
Could you offer some professional suggestions on how to polish its functions? I would appreciate it if you could reply at your earliest convenience.
Yours, Li Hua
进阶亮点：
- 用 which 引导非限制性定语从句，提升句式复杂度
- 用 not only...but also... 并列结构，增强逻辑
- 用 tailored for （专为...设计）、 address the common stress （解决常见压力）等高级表达，提升作文档次
- 用 I would appreciate it if... 更礼貌的请求句式，符合高分书信要求
