Most trial lessons are not much more than pleasure flights with the participant just wanting an 'experience'. If you make it clear that you are seriously interested in learning to fly, you will probably get a better briefing and more engagement with your instructor.
I would normally take someone like you straight into 'effects of controls - part 1' and give them time to absorb the new environment and learn enough to manoeuvre the aircraft back from the training area to the airfield.
The main thing is to enjoy the experience and come back for more.