假设你程光中学学生会主席李华。你校将于6月26日接待来自美国的某中学的访问团。你受学校委托，负责安排其在天津的活动。请根据提示，给美国的领队Smith 先生写一封电子邮件，介绍活动安排并简要说明理由，最后征求对方的意见。1.上午与我校学生座谈（如校园文化，文化差异）。2.与我校同学共进午餐（饺子，面条等）。3.下午和我校学生游览海河。
范文：
Dear Mr. Smith,
I am Lihua,chairman of the student union, from chenguang high schoo. I am very pleased to learn that you are coming to visit our school on June 26. I am writing to tell you what we have arranged for you.
In the morning, there will be a forum in the school auditorium, where visitors and students from our school communicate with each other,talking about school life and cultural differences. At noon, u are invited to have lunch in our school cafeteria with students from our school. You can taste dumplings,noodles and other Chinese foods.In the afternoon， the students in our school will show you around the HaiHe river.
How do you like the arrangements? hope you will have a nice time in Tian jin
Yours sincerely,
Li Hua