1. 对来访客人表示热烈欢迎。
2. 介绍Mr Luois Alexander(英国著名语言学家)。
3. 他 著作极其丰富，包括大家熟知 《新概念英语》（New Concept English）跟我学（Follow
Me）等。
4. 来渝目 ：讲学、 进一步了解中国中学生英语学习 情况。
5. 请Mr Alexander 作指导，提建议。
6. 请大家就英语学习方面 问题向他提问。
注意：1.行文连贯、 通顺，字数100词左右。
2.行文不必写出发言人 学校及个人姓名。如要写出，须用规定 人名及校名。
3.生词：语言学家—linguist;讲学—give a lecture
范文：
Dear schoolmates, First of all, let's give our warmest
welcome to our honourable guest --- Mr Luois Alexander. Mr
Luois Alexander is a world-famous English linguist. He's
written lots of works, including New Concept English, Follow
Me and so on. All these are well known to us all. Mr Alexander
is invited to Chongqing to give lectures, and today he's going
to have a talk with us to get a further understanding of
English study in middle schools in China. If you have any
questions on English, you are free to ask him for help. Now
let's invited Mr Alexander to give us a talk and advice on
English study. That's all. Thank you!