英语演讲稿常用句型（一）
1.The topic of my speech today isprotecting our environment .
2.I'm very glad to have a chance here to make a speech on the subject---Health.
3.It's a great honor for me to speak here to e our guests.
4.No words can express how thankful we are to you on this day.
英语演讲稿必背句式（二）
1.It is a great pleasure for me to have this wonderful chance to speak here.
2.What I want to stress is that protecting the environment is of vital importance.
3.I am speaking to you as a representative of the students who have graduated from this school this year./ I have the honor to speak on behalf of the students who have graduated from this school. (我代表毕业生讲话）
4.No one can deny the fact that the environment is playing an important role in our life.
5.Thanks for your listening to my speech.