Another complicated type of speeches id graduation one. The main idea here is that the student must thank everybody on his help and support during the process of learning. Nevertheless, it must contain useful information, as well. This website offers several ideas of what can be included into the following speech. Nevertheless, you can ask help of professional speech writers, if you do not still understand of what is demanded here. That is why there is a good practice not only to write the speech without any sources, but to study several samples, may be theory of how it must be performed.