益：英语的使用范围非常广泛。世界上70%的邮件是用英文写或者英文写地址的。全世界的广播电视节目中60%是用用英语进行的。国际上的资料绝大部分是用英语发表的，绝大部分的会议是以英语为国际通用语言，它也是联合国的国际通用语言之一。
丁：总之政治、贸易、军事、科技等领域，英语是一个重要工具。我们应该学好在学会自己母语之外，学好一门外语，这是我们未来的竞争能力。下面有请我们中队的班长央吉介绍特色班集体。
央吉：我们中队是以英语为特色的中队， 平日里我们以英语为主进行各种活动， 主张以英语为基准进行对话，我们班的同学都非常喜欢英语，所以下面有请洛桑云旦和次旺玉珍两位同学为大家介绍即将到来的植树节。
洛桑云旦：In China planting trees day comes on march 12th every year. Do you know what can we do to help on the day？This special day began in 1979. on that day， people can plant many trees. and if we plant trees more， we must also take care of the trees by watering them until they grow up to be strong. in different countries， planting trees days are on different days. like in India， planting trees day is on july 1st. why do the people plant trees？ it is very easy. because they want to protect the environment.
次旺玉珍 ：there are many people who want to earn the money by cutting down trees. so more and more trees are cut by them. but kind people want to protect the environment and make the air clean. so they plant trees as many as they can.all these actions show that people should pay more attention to the environment. we want to make it better， don”t we？ so we must plant more trees to protect the environment. if you want to make the air clean， please try your best to protect the environmen t and plant more trees.