Situation: Mark and Pranee are talking about flood victims.
Mark: I think we have to help the people who are suffering from the flood.
Do you agree with me?
Pranee: _______________ What should we do?
Mark: We should make a campaign to help the flood victims.
Pranee: Your idea is great.
1. No idea. 2. Good idea!.
3. It’s up to you. 4. I’m afraid. I can’t.