
'I' is the subject pronoun (who performs the action); 'me' is the object pronoun (who receives the action).
"I" is the subject: the one who performs the action. It always goes before the verb: "I went", "I think". It is the one doing something.
My colleague and I presented the findings to the board, the reaction was more positive than we had expected.
I have been learning Spanish for three years and can now hold a basic conversation without much difficulty.
She and I grew up in the same neighborhood, we have been friends since we were five years old.
"Me" is the object: the one receiving the action. It goes after the verb or a preposition: "He told me", "between you and me". A trick: if removing it leaves the verb without a subject, use "I".
The manager called me into her office and told me the project had been approved.
Between you and me, I think the new policy is going to cause more problems than it solves.
She sent the contract to both the lawyer and me before the signing ceremony.
Common mistake
Trick to remember it
Remove the other person and read alone: "Between I" sounds wrong. "Between me" sounds right. That confirms: "between you and ME". This trick works every time.
Quick rule
Did you know?
"It is I" vs "It is me" is one of the oldest grammar debates in English, over 300 years active. According to traditional Latin-based grammar, the verb "to be" cannot take an object, so "It is I" (subject on both sides) would be correct. However, in modern English "It is me" is the natural and accepted response even by the most educated speakers. Descriptive linguists consider "It is me" completely valid. This duality shows that hypercorrection is not just a learner error: even the most advanced native speakers make the opposite error with "between you and I" by applying too much grammatical zeal.
Exercise 1 · Pick the right one
Between you and _____ , I think she made a big mistake.
Exercise 2 · Pick the right one
My sister and _____ are going to the cinema tonight.
Exercise 3 · Form the word
'Lay' is transitive (to place something); 'lie' is intransitive (to recline, no direct object needed).
"Who" is the subject (does the action); "whom" is the object (receives the action).
"Whoever" acts as the subject of the clause it introduces; "whomever" acts as the object of the clause it introduces.
'A' is used before consonant sounds; 'an' is used before vowel sounds.
Bryan López
Founder of SpeakUP Academy