In "Saving Tobe," why does Lazzaro keep shouting out to Serafin?


Lazzaro thinks Serafin is foolish for going into the river to save Tobe.


Lazzaro is trying to direct Serafin to where to find Tobe in the water.


Lazzaro is annoyed with Serafin because he cannot overpower the sweeping current.


Lazzaro knows Serafin is struggling and is encouraging him to not give up
please hurry