假如你將參加主題為 "Be responsible（責(zé)任感的） teenagers"的英語演講活動，請你根據(jù)以下問題，用英語寫一篇演講稿。詞數(shù)不少于 80。
（1）What good manners should we have？
（2）How can we live a green life？
（3）What volunteer work can we do in our daily life？
注意：條理清楚、要點齊全、表達(dá)準(zhǔn)確。開頭已給出，不計入總詞數(shù)。
Be responsible teenagersDear students，
    To be responsible teenagers，I think we have a lot to do.                        
    I'm sure that the world will be more beautiful if everyone tries hard to be a better self.Thanks for your listening.

【考點】演講稿；人物介紹．

【答案】Be responsible teenagers Dear students，
    To be responsible teenagers，I think we have a lot to do.First of all，we must love our country and home.We should have our own dreams.And we should also keep our promise and be thankful to the people who help us.Secondly，we should work hard and be creative in study.We should set the mind of saving and not waste food，paper，water and so on.Next，exercise can make us strong and confident.We can do volunteer activities in nursing homes or on the streets.We can help them clean up and maintain traffic.After that，we should love nature.We should do our best to protect the environment.We shouldn't throw litter everywhere，and we should love animals and plants.If we pay attention to the nature，we will find the beauty everywhere.
   All in all，if we show our love in our daily life，we can be anything we want.
    I'm sure that the world will be more beautiful if everyone tries hard to be a better self.Thanks for your listening.