I love you too = I love you in the same manner as someone else loves you. 90% of the time the "someone else" is whoever "you" is in the sentence. "I love you too" is pretty idiomatic in English and the last meaning is usually what these sequence of words mean - but the way it is said or context can make the other meanings possible.
grammaticality - I love you too vs I too love you - English Language ...
I love you too and I too love you If the adverb is too, then what it does modify. Either it modifies the pronouns I and you respectively or the verb love?
What is the adverb in these sentences "I love you too" and "I too love ...
An English professor in a Facebook group has told the students that "I love you too" isn't a correct reply to "I love you". He told that we should say "I too love you" in reply to "I love you".
According to our English teacher, the sentence "I love you too" is contextually incorrect. According to him, the adverb "too" modifies "you" here and so "I love you too" means "I love YOU too" and therefore implies that I love someone else too. The correct version, according to him, is "I too...
It is difficult, or perhaps I should say pointless, to analyse this. People say what they say in these situations without giving it a great deal of thought. I miss you. You too - I miss you too. Me too - I have the same feelings about our separation. I love you is similar. You too - I love you too. Me too - I have the same feelings for you. Thank you is quite different. You too - I suppose ...