Respuesta :
¡Claro que sí! Aquí tienes las correcciones para cada oración:
1. My mobile phone isn't working. (singular: "phone")
2. Penny is waiting for us. (singular: "Penny")
3. My cousins aren't watching a film. (plural: "cousins")
4. Stefan's feeling ill. (singular: "Stefan's")
5. The children are playing video games. (plural: "children")
6. It isn't raining now. (singular: "It")
7. We aren't watching TV right now. (plural: "We")
8. Amy and her friend are doing a project for school. (plural: "Amy and her friend")
9. Lisa and Mike are playing a board game. (plural: "Lisa and Mike")
10. Lee isn't having a good time. (singular: "Lee")
SALUDOS!
My mobile phone isn't working.
Penny is waiting for us.
My cousins aren’t watching a film.
Stefan 's feeling ill.
The children are playing video games.
It isn't raining now.
We aren't watching TV right now.
Amy and her friend are doing a project for school.
Lisa and Mike are playing a board game.
Lee isn’t having a good time.