1. Can he tell you anything interesting? He can't tell you anything interesting.
2. Does anybody know the information? Anybody knows the information.
3. Is there anything tasty for dinner? There's nothing tasty for dinner.
4. Do I want to go anywhere on Sunday? I don't want to go anywhere on Sunday.
5. Does she have anything to eat? She doesn't have anything to eat.
6. Can I see anybody behind the tree? I can't see anybody behind the tree.
7. Do we have anything to tell you? We don't have anything to tell you.