I have been there too.
(I have been there as well. / I have also been there.)
This
is wrong - should be 'too'
(advice offered in a newspaper)
Could you explain that to Sharon too.
("to Sharon" - preposition / "too" - means
'as well')
He wrote: "Life is too short to drink cheap beer" on the wall and then drove to
the tattoo artist, who wrote it on his back too.
("too short" - 'too'
meaning 'in excess' / "to drink" - 'to'
showing infinitive verb / "to the tattoo artist" - 'to'
as a preposition / "his back too" - too meaning 'as
well')