To come to its name
To come when you shake some food.
To come when you clap or whistle.
You can't really teach them things like "sit" or "lie down". But you can teach them to come to noises.
Hope I've helped :)
You'd be better off trying to teach tricks to a dog or a mouse or something. Cats don't really learn tricks unless you have a very obliging cat or a very determined owner.