Who's Mike? = Who is Mike? 46 BUT 2 Complete the sentences with the correct possessive pronoun. 1 " Who's... Mike?" "He's my brother." bike is it?" "It's mine." 2 3 jacket is this?" "It's Emma's." 4 5 Whose hat is it? It's Mike's 6 Feely Bag that man?" "I don't know." Cara?" "She's my sister." ....radio is it?" "It's my friend's​