It's good to invite people over to your house.
Mary and her classmates want to hold a sleepover party and are deciding where to hold it.
Mary wants to respond to the decision.
Mary volunteers to hold the sleepover party in her house.
Mary emphasizes that her house is too small to accommodate her friends and opines that it should be held in somebody's house.
Mary feels relaxed and happy as she doesn't need to worry about packing things.
Mary ends up having to pack many belongings and needs her mom to drive her to the sleepover party.