[ He isn't a toddler?!?! And speaking slower hardly explains what a train is--only a train actually arriving and people exiting and getting onto the train really does explain that. ]
Which do we need to take?
[ He asks it, but let's be real here... he won't know which train that is anyway. ]
no subject
Which do we need to take?
[ He asks it, but let's be real here... he won't know which train that is anyway. ]