Tell which sentences contain compound subjects. 1. Tina and her dog are in the backyard.
2. Janine or Frieda will be our next class president.
3. The twins misbehaved all day long.
4. You and I can beat these guys.
5. Mark, Eric, and Laura missed the bus.
6. John and his brother were at the party.
7. Jerzy took Melissa to the doctor.
8. Two runners tied for second place.
9. Do the dog and cat have fresh water?
10. Five people boarded the train. plz ans:)​