1. Do you think that it will cost a lot of money?
MC: Could you let me know how much you think it will cost
2. Does he usually drink coffee for breakfast?
MC: Ask him what he usually drinks for breakfast.
3. Would you rather she came twice a week?
MC: Would you mind telling me how often you would rather she came?
4. Did they walk 20 kilometers yesterday?
MC: I have no idea how far they walked yesterday.
5. Is it Brian's turn to take out the trash?
MC: Could you ask them whose turn it is to take out the trash?
6. Did they suppose that something different would happen?
MC: I don't know what they supposed would happen.
7. Is she studying here for one semester or two?
MC: Do you know how long she is studying here?
8. Did she borrow 20 euros from him?
MC: I wonder how much she borrowed from him.
9. Did he think we should cancel the picnic?
MC: Do you remember who thought we should cancel the picnic?
10. Do they always show up late because they live so far away?
MC: I'd like to know why they always show up late.