passage: Tom 's relaxation at the beach is interrupted by Jerry who inadvertently walks all over a sunbathing Tom going fishing .
  Jerry falls into Tom 's mouth and while escaping , nearly causes Tom to swallow his beach towel .
  Jerry goes out to the pier and casts his favorite bait : cheese .
  Tom pulls on the line and makes Jerry reel him in .
  Jerry lets go of the line and Tom struggles to stay afloat , losing the string .
  Tom barely catches the pier , but Jerry swings the pole at him .
  After a few misses , Jerry whistles and then lands a direct hit .
  He runs to the end of the pier and pulls off the end board .
  Tom ca n't brake , and walks the plank until Jerry pulls it out , causing Tom to fall into the water and without emerging .
  A drowning Tom wakes up on the sea bed , where he finds himself still alive .
  He starts imitating the majestic sea creatures until he spots Jerry .
  The cat grabs him , but Jerry pulls away revealing that he has become a mer - mouse .
  Jerry swims in circles until Tom 's head has done a 360 , and is then grabbed again .
  Jerry slaps Tom face with his tail , then spins his ears in to the shape of a wrench .
  The cat gives chase through shipwreck windows until Tom hangs back to swallow the mouse .
  Jerry breaks out through Tom 's left eardrum .
  Jerry hides and disguises himself as a seahorse to join a father seahorse leading his babies , fooling the cat for only a while .
  Jerry then gets lassoed and captured , but Tom gets tricked into holding a fishing line and is caught .
query_and_answer: When does Tom almost drown ? || When he falls onto the sea bed
evidences: A drowning Tom wakes up on the sea bed , where he finds himself still alive . Tom ca n't brake , and walks the plank until Jerry pulls it out , causing Tom to fall into the water and without emerging .