orphan – n. a child whose parents are dead

funeral – n. a ceremony held for a dead person

informal – adj. not official

park – n. a piece of public land in or near a city that is kept free of houses and other buildings and can be used for pleasure and exercise

slum – n. an area of a city where poor people live and the buildings are in bad condition

check out – v. to see; observe; inspect

basic – adj. forming or relating to the first or easiest part of something