Put the sentences into the appropriate group.

Варианты ответов и условие задания

1. Making objections
2. Dealing with objections
3. Making and justifying a proposal
4. You don't need to worry about that.
5. I think a story about a Siberian family would be really interesting.
6. That's not a problem.
7. It sounds promising, but...
8. It might be interesting, but it will take a lot of time to design it.
9. I must admit I disagree.