Adapted practice prompt

官方模考6：寻求朋友帮助组织活动

You are a university student. you are coordinating a student event and two volunteers canceled at the last minute. Write an email to Daniel to ask your friend to take a specific role and explain why help is needed.

In your email, do the following:

1. 1Explain the relevant situation and what you already know.
2. 2Ask clearly for the help, advice, or information you need.
3. 3Suggest a convenient next step or provide availability.

根据主题改编，非 ETS 官方原题。