Remplacez le pronom entre parenthèses par l'adjectif possessif (My, Your, etc.) ou le pronom possessif (Mine, Yours, etc.) correspondant. 1. That's (he) ___ car, not (you) ___! 2. I think it was (I) ___ idea, not (she) ___. 3. Don't you think it's (we) ___ problem, not (they) ___? 4. That's (she) ___ bag, not (we) ___.