Resposta:
2. You read a lot of books. 3. He drinks milk in the morning. 4. We listen to music every evening. 5. They speak about their day in the evening. 6. She sings at her music lesson every wednesday. 7. It slept at the door. 8. I and my friend go to the cinema a lot. 9. a cat and a dog played together. 10. A dog eats its food. 11. A cat likes mice. 12. two cats like mice. 13. one cat and one rabbit live in the same room. 14. three friends go to the forest every autumn . 15. a real friend helps you if you need it. 16 My friend always helps me if I need it. 17. Their dog has a lot of toys. 18. Our cat has a lot of toys. 19. Mary has a sister and a brother. 20. children play in the morning.
Explicação:
No singular você adiciona um 's' no final dos verbos, no singular você deixa como esta.
