Help with event listeners

Flash CS3, actionscript 2.0

I have a timeline animation that I am trying to convert to actionscript. Basically there are 8 movie clips that I have added to the timeline that fade in at different times. I have the code for each of the tweens figured out (var laugh:Tween = new Tween(laugh_mc, “_alpha”, Strong.easeIn, 0, 100, 17, false):wink: but I need one to start one, then when its finished, go to the next one without using go to and play. I’m a bit of a newbie to actionscript so if someone could provide an example, it would be much appreciated.

Thanks!