Kid's grammar

here are two sentences.
1..He beat the child

2..He fells the tree

ha, ha,..[spotting error...CAT business?]
just to make the blog light ..1000 watts....so far the blog is either melancholic or philosophical.So in a lighter tone....a grammar game.....are the sentences right?most of you will be knowing the right answer,but some might have missed to notice the fun.
as per grammar rules,..'he' a third person singular should take 's' and it should be 'he beats'...To remind you the past tense of 'beat ' is beat..[same pronunciation] and so he beat the child is a right sentence,(in the past tense).
If so what about the second sentence?'fell' is the past tense of 'fall' and it will not take an 's' suffix....kids,'fell' itself is a verb which means 'cut'....so 'he fells the tree' is also correct.
COMMENT:Karthik we know you can blabber,but we never guessed that you could go to this extent.
karthik:hi,guys wait for some more.get prepared.ha,ha,ha