【分析】
首先要明确写作任务是给英国笔友杰克写邮件推荐兵马俑线上游览项目，需严格按照流程图的四个要点展开：1. 先点明推荐“数字兵马俑”项目，承接题目开头；2. 介绍兵马俑的位置与特色，让杰克了解兵马俑的历史价值；3. 描述线上游览的具体功能与核心优势，体现线上游览的吸引力；4. 呼应题目结尾，邀请对方体验。写作时要注意语气友好贴合笔友交流，词数符合要求，语言准确流畅。
【解析】
1. 开篇承接题目给出的开头，直接引出推荐的“数字兵马俑”项目，明确写作目的；
2. 介绍兵马俑概况：先说明地理位置，再阐述其作为历史爱好者必看景点的特色，突出古代建造技艺的震撼感，丰富内容；
3. 描述线上游览的功能：列举高清3D图像、视频导览、放大细节、趣味讲解等具体功能，再点明便捷、省时间、沉浸式体验的优势；
4. 呼应题目给出的结尾，完成邀请，保证邮件的完整性与连贯性。
【答案】
Dear Jack,
Since you're too busy to visit the Emperor Qin Shihuang's Terracotta Army Museum
in person, I'd like to recommend a digital tour of it to you.
The Terracotta Army Museum rests in Xi'an, the central part of Shaanxi Province. It
is a must-see for Chinese history lovers. There are thousands of clay soldiers from the Qin
Dynasty. It's amazing because you cannot imagine how people built them in ancient times.
The digital tour provides lots of information about these clay soldiers, including high-
quality three-D images and video tours. You can also zoom in on the artworks to see every
detail. What's more, there are interesting introductions to these clay soldiers. It feels like
you are there in person. The digital tour is convenient, saves you plenty of time, and offers
you an amazing experience.
I believe you'll enjoy this special way to explore the Emperor Qin Shihuang's
Terracotta Army Museum. Try it soon and tell me what you think!
Yours,
Li Ming
【知识点】
电子邮件写作、景点介绍、线上项目描述
【点评】
本题结合中国历史文化元素，考察学生的英语书面表达综合能力，要求学生能合理组织内容，准确运用词汇句式完成邮件写作，既需要掌握邮件的格式与交流语气，也需要结合常识丰富内容，能有效锻炼学生的语言运用与文化输出能力。
【难度系数】
0.6