电子邮件的书写 — 英语选择题
题目
下面哪封邮件格式正确？A. To: Lily Subject: My trip Hi, Lily! I am in Beijing. Your friend, Tom B. Hi, Lily! To: Lily I am in Beijing. Tom C. To: Lily Subject: My trip Your friend, Tom Hi, Lily! I am in Beijing. D. To: Lily I am in Beijing. Subject: My trip Hi, Lily!