[单项选择]"Family" is of course an elastic word. And in different countries it has different meanings. But when British people say that their society is based on family life, they are thinking of "family" in its narrow, peculiarly European sense of mother, father and children living together in their own house as an economic and social unit. Thus, every British marriage indicates the beginning of a new and independent family—hence the tremendous importance of marriage in British life. For both man and woman, marriage means leaving one’s parents and starting one’s own life. The man’s first duty will then be to his wife, and the wife’s to her husband. He will be entirely responsible for her financial support, and she for the running of the new home. Their children will be their common responsibility and their alone. Neither the wife’s parents nor the husband’s, nor their brothers or sisters, aunts or uncles, have any right to interfere with them—they are their own masters. Readers of novels A. Different families have different ways of life. B. Different definitions could be given to the word. C. Different nations have different families. D. Different times produce different families.