一批外宾到你们学校参观，并决定参加你班的英语晚会，会上由你致词表示欢迎，并介绍班级情况。为此，请你写一篇简短的发言稿。内容要点如下：
1、表示欢迎；
2、介绍班级情况，如男女生人数，籍贯，年龄，兴趣等；
3、介绍你班学习科目及学习情况；
4、介绍晚会的主要节目；
5、祝愿的话。
注意：1、致词必须包括所有内容要点，但不要逐条翻译；2、词数100词左右；3、请直接将书面表达写在答题卡背面。
［参考范文］
Ladies and gentlemen,
Welcome to our class and welcome to our evening party. First of all, let me say a few words about our class. There are 50 students in our class-26 of us are boys and 24 are girls. Most of us are from Beijing. We are mostly at the same age-about 17. Some go in for sports, and some are interested in reading,. We have 6 subjects in all, including English, Chinese and mathematics. All of us like to study English, and we usually spend a lot of time on it.
In our program tonight, there will be a short play, group singing and so on. I hope you will enjoy them and haove a good time. Thank you.
