1. Excuse me. I have a question.
2. What does _ mandatory _ mean?
3. What’s the homework for next week?
4. How do you spell _ convenience _?
5. What page are we on?
6. Could you explain that again? I couldn’t understand.
7. Can I email you if I have a question?
8. What do I say if I want to _ disagree politely with someone _ ?
9. How do you say _ neko _ in English?
10. When is the assignment due?