Syncronization

Hi, I am really new at flash and have no idea how to do this. I want to have some animations etc that syncronize with the soundtrack. Even like an animation talking. But when I try and do it, they go out of sync. I don’t use actionscript to do this I just drag the sound from the library to the timeline. But this is probably the wrong thing to do right?

If you can guide me because I know this is pretty basic stuff but I am self taught and have only just started at this.

Thanks.
:hat: