A: Is this _______ yours? B: (✓)
A: Is this eraser yours? B: Yes, it is mine.
A: is this _______ yours? B: (X)
A: Is this backpack yours? B: No, it isn't mine
A: Is this _______ yours? B: (✓)
A: Is this scarf yours? B: Yes, it is mine
A: Is this _____ yours? B: (X)
A: Is this umbrella yours? B: No, it isn't mine
A: Is this _______ yours? B: (✓)
A: Is this calculator yours? B: Yes, it is mine
A: Is this _____ yours? B: (X)
A: Is this book yours? B: No, it isn't mine
