应用文写作 B1 · 中级
应用文就是考格式 + 套句型。记住模板，直接套用。
书信基本格式
Dear Mr. Smith, / Dear Sir or Madam,
第一段：说明写信目的
第二段：展开详细内容
第三段：表达期待/感谢
Sincerely, / Best regards,
Li Ming
:::tip 💡 称呼与结束语速查
- 知道姓名 → Dear Mr./Ms. + 姓 → Sincerely,
- 不知姓名 → Dear Sir or Madam, → Respectfully,
- 非正式 → Dear John, / Hi, → Best, / Cheers, :::
三种高频信件
📧 求职信
Dear Hiring Manager,
I am writing to apply for the Marketing Assistant position advertised
on your company website. As a recent graduate with a degree in Marketing,
I am confident that I would be a valuable addition to your team.
During my internship at ABC Company, I successfully managed social media
campaigns that increased engagement by 40%. These experiences have
equipped me with strong communication skills.
I would welcome the opportunity to contribute my skills to your team.
Thank you for considering my application. I look forward to hearing
from you.
Sincerely,
Li Ming
📝
I am writing to apply for the Marketing Assistant position.
我写信申请市场助理一职。
💡万能开头：I am writing to + 目的
📧 投诉信
Dear Customer Service Manager,
I am writing to express my dissatisfaction with a recent purchase from
your online store. On November 20, I ordered a laptop (Order #12345),
but the product I received was damaged.
Upon opening the package, I noticed several scratches on the screen.
Moreover, the laptop came with only 8GB of RAM instead of the
advertised 16GB.
I would appreciate it if you could send me a replacement or provide a
full refund. Please contact me at your earliest convenience.
Sincerely,
Wang Fang
📝
I would appreciate it if you could send me a replacement.
如果您能给我寄一个替换品，我将不胜感激。
💡礼貌提要求的万能句型
📧 感谢信
Dear Professor Smith,
I am writing to express my sincere gratitude for your guidance during
my research project. Your insightful feedback was invaluable in helping
me complete my thesis.
Your willingness to meet with me regularly demonstrated your dedication
to student success. I particularly appreciated your patience in
explaining complex statistical concepts.
Once again, thank you for your mentorship. I wish you all the best.
Warmly,
Zhang Wei
📝
I am writing to express my sincere gratitude for your guidance.
我写信表达对您指导的真诚感谢。
📧 邀请信
Dear Professor Wang,
We are delighted to invite you to give a lecture on Artificial
Intelligence at our annual Science Festival on December 20, from
2:00 PM to 4:00 PM in Lecture Hall A.
As a leading expert in this field, your insights would be invaluable
to our students. We will cover your travel expenses and provide
accommodation.
Please let us know if you are available. We look forward to your
favorable reply.
Best regards,
The Student Union
📝
We are delighted to invite you to give a lecture at our Science Festival.
我们很高兴邀请您在我们的科技节上做讲座。
📧 建议信
Dear Principal,
I am writing to offer some suggestions regarding the campus library
services. As a frequent visitor, I have noticed several areas that
could be improved.
First, I suggest extending the library hours to 11 PM during exam
season, as many students need extra study time. Second, it would be
helpful to add more power outlets for laptops. Finally, providing
a quiet study zone separate from the discussion area would benefit
all students.
I hope these suggestions will be taken into consideration. Thank you
for your attention.
Respectfully,
Li Hua
📝
I am writing to offer some suggestions regarding the campus library.
我写信就校园图书馆提出一些建议。
💡建议信开头：I am writing to offer/make some suggestions regarding...
其他应用文
📢 通知
NOTICE
English Speech Contest
The Student Union is pleased to announce that an English Speech
Contest will be held on Friday, January 15, at 3:00 PM in
Lecture Hall A.
Topic: "The Role of Technology in Education"
Duration: 5-7 minutes per speaker
Prizes: First Prize (¥1,000), Second Prize (¥500)
Please register by emailing studentunion@university.edu before
January 5.
The Student Union
December 20, 2026
:::tip 💡 通知要素 标题 + 时间地点 + 活动内容 + 报名方式 + 落款日期，缺一不可。 :::
🎤 演讲稿
Dear fellow students,
It is my great honor to stand here and share my thoughts on the
importance of reading.
First of all, reading broadens our horizons and enriches our
knowledge. Furthermore, it improves our writing skills and
critical thinking ability. Most importantly, reading helps us
become better versions of ourselves.
In conclusion, I sincerely hope that all of us can develop the
habit of reading every day. Let's make reading a part of our lives.
Thank you for your attention!
📝
It is my great honor to stand here and share my thoughts on this topic.
非常荣幸站在这里和大家分享我对这个话题的看法。
💡演讲稿万能开头
万能句型记忆卡
点击翻转 👆
I am writing to...
点击翻回 👆
I am writing to...
我写信是为了……（万能开头）
📖 I am writing to inquire about the summer internship program.
我写信是为了咨询暑期实习项目。
点击翻转 👆
I would appreciate it if...
点击翻回 👆
I would appreciate it if...
如果……我将不胜感激
📖 I would appreciate it if you could reply at your earliest convenience.
如果您能尽早回复，我将不胜感激。
点击翻转 👆
I look forward to...
点击翻回 👆
I look forward to...
我期待……（标准结尾）
📖 I look forward to hearing from you soon.
期待尽快收到您的回复。
继续学习：