Complete with all, both, either, neither or none 1. jack and nancy are very annoying. i haven't invited of them to my party. 2. polar bears and elk travel long distances to find food. 3. if was very difficult for my parents to find their way around rome, because of them speak italian. 4. of the hotel staff will be happy to help you if you need anything. 5. of the backpackers knew how to put up a tent so i had to help them all. 6. a: would you like to go on a cruise or go camping in the summer? b: i don't mind. 7. charlie and i are going to madrid this year. of us have visited the city before and we loved it.