Complete with the correct modal verb

Palavras horizontais

1. You go to the bathroom. ( Certain) (4)
3. I play soccer very well. (Possibilite) (32)
5. She be really exhausted. (Possibilite) (32)
7. She use my pen. (Negation) (17)
9. They speak portuguese. (Negation) (17)

Palavras verticais

2. She know my son. (Possibilite) (32)
4. He be studying. (Certain) (4)
6. He leave now. (Possibilite) (32)
8. You like my new car. (Possibilite) (32)