Listen and choose the intonation of each phrase

1. We have to go.
   [Polite|Annoyed].
2. We have to go.
   [Polite|Annoyed].
3. What's up?
   [Friendly|Aggressive].
4. What's up?
   [Friendly|Aggressive].
5. Excuse me!
   [Polite|Annoyed].
6. Excuse me!
   [Polite|Annoyed].
7. No, thank you.
   [Friendly|Aggressive].
8. No, thank you.
   [Friendly|Aggressive].