Global warming

Hi everyone, It‘s good to see you all here. Let me introduce myself. I‘m .... from ... and I have been studying accounting in .... college. Today i‘m going to talk about Global warming. My topic will be important to you because global warming is a serious problem around the world and we have to fight against.I‘ve devided my presentation into three parts.Point one deals with some information about effect.Point two about problem.And point three about solutions.My presentation will take about 10 minutes. If you have any questions you’d like to ask after my presentation.