填空题

Throughout history the basic unit of almost every human society has been the family. Members of a family live together under the same roof, and they share the economic (36) of life as well as its affectionate joys. It is the family that has (37) responsibility for the important task of raising children to adulthood. The family is not a uniform concept in all societies. In many places it is an (38) group that includes, uncles, aunts, (39) and in-laws. The head of the family usually has considerable influence in arranging (40) , selecting careers and determining all the important moves and (41) by any member of the family. (42) where the society or the state does not give aid and where (43) the responsibilities of the family are greater, (44) . in times of economic crises or other emergencies. In many other societies, including most industrialized ones, the "nuclear family" is the basic social unit. This term refers to (45) , whether natural or adopted. Industrialization and urbanization create many specialized jobs which tend to scatter family members among different employers and thus to separate residences as soon as they become wage earners. The small family, (46) , is better able to adapt to rapid change and to move when jobs move.