【答案解析】[参考范文]

Women are playing an increasingly important role in society. In countries all over the world, they are no longer satisfied doing those traditional "women"s jobs" such as nursing and primary school teaching, but are taking on the duties of scientists, airline pilots and even political leaders. Women are proving that they can contribute just as much as men can do to society. As a result, they are achieving social equality.
With the changes in their social role, women"s position in the family has improved as well. Nowadays, husband and wife tend to treat each other as equals. They share the tasks of raising their children and doing the household chores. In modem families, you will seldom find the husband relaxing in an armchair while his wife spends all her time in the kitchen.
In spite of these changes, the liberation of women has not yet been completely realized. A number of men still jealously guard their rights as leaders in their workplaces and as family heads at home. There are still too few women in decision-making positions. In addition, many women are expected to play two roles, worker and housewife.