Use the articles where necessary to complete the text.
A family is a different from 1household. 2household is 3group of 4people who live together and share 5domestic tasks and activities. 6 people in 7 household need not be related to one another. In 8 Europe in 9 middle Ages, for example, households often included 10 servants, 11 apprentices, and 12 lodgers Living together with 13 family of 14___ householder, and generally working as 15 single unit. 16family, in contrast, is defined in 17 terms of 18blood ties, and 19 members need not live in one home.