Ex.3
1. We need someone to....
2. Someone has to....
3. Could you be responsible for .... -ing?
4. Would you mind .... -ing?
5. How would you feel about .... -ing?
6. I'd be happy to....
7. I'll .... if you like.
8. I don't mind .... -ing.
9. That isn't the sort of thing I'm good at, I'm afraid.
