We give a speech in the form of PPT three minutes before English class. What shall we talk about? Novel, applicable, preferably meaningful, not necessarily an article.

Since three minutes is a long time, we need to talk about some interesting topics and things that interest us, so as to start. I don't know how old you are and what you like.

I recommend two topics. You can talk about movies, such as Avatar, and your favorite movies. Show pictures. Can enrich themselves.

Then you can talk about animals, you can talk a lot, you can also talk about an animal, living habits, pictures, why you like it, and so on. ...

You can also talk about natural disasters, that is, show all kinds of disasters, then talk about what it looks like, and then sublimate. We want to protect the earth. ...

You can also talk about customs around the world ... There are many topics, and the most important thing is what you like or can talk about, which is interesting.

That's all I can do. Think it over.