Insert is, am, or are, has or have, was or were, do or does. 1. The black and red car ______ mine. 2. The black and the red car ______ his. 3. John and James ______ not go to the same school. 4. Neither Jane nor Barry ______ to blame for the mistake. 5. The dog and the cat ______ long been enemies. 6. The short…
