1. What’s up? – E aí?
2. How’s it going? – Como vai?
3. No way! – Sem chance!
4. You bet! – Pode apostar!
5. Hang out – Sair / passar tempo
6. Cool – Legal
7. Awesome – Incrível
8. Fair enough – Justo
9. My bad – Foi mal
10. No worries – Sem problemas

Anna: Are you the new student?
Mark: Yes, and I’m Mark.
Anna: I’m Anna. Are you in my class?
Mark: No, I’m in class B.
Anna: Is your teacher nice?
Mark: Yes, she is so kind.
Anna: That’s wonderful.
Mark: Are the guys friendly?
Anna: Yes, they are. 
Mark: Pretty good.