假设你叫李华,收到你网友John的一封电子邮件,得知他即将外出旅行,根据提示用英语给他回一封电子邮件,
问题描述：
假设你叫李华,收到你网友John的一封电子邮件,得知他即将外出旅行,根据提示用英语给他回一封电子邮件,
答
Dear John,I'm very glad to receive your e-mail about your travel plan.I think traveling can be regraded as a kind of sports.It can help you keep heathy while you are appreciating the beautiful scenery...