"what are most things you do on a trip?" or "what are things you mostly do on trips?" in the usa, it's common for a group of friends to drive together somewhere for many hours. we call this a "road trip." on road trips, people go see the famous sites, i.e. disneyland, disneyworld, niagara falls, the grand canyon, yellowstone national park, washington d.c., some beaches, some museums, some big cities, and many more depending on where they are. all of us will crowd into a hotel/motel room and spend the night a few times during the trip. we also make "pit stops," i.e. get more gasoline, feed ourselves, find restrooms, and so on. road trips are a lot of fun and take a lot of time. it's a great time to get to know new people or spend time with friends.