Find the 3 mistakes in this sentence:

pablo Loves to skateboard

The first word of a sentence is always capitalized.

The word 'Loves' need to be all lowercase because it is not a pronoun or in the beginning of the sentence.

And finally a period on the end.

Pablo loves to skateboard.

The P in pablo has to be capital, the L in Loves has to be lowercase and it needs a period at the end of the sentence.