考研英语二Text 3全文翻译如下：
Text 3
In the United States, the divorce rate has more than doubled since 1960, and the number of children living in single-parent households has tripled. Many sociologists believe that these changes are closely related to the decline of the nuclear family.
The nuclear family is a family consisting of a husband, a wife, and their children. It is the most common type of family in the United States. However, the nuclear family is not the only type of family. There are also single-parent families, blended families, and same-sex couples.
Sociologists have studied the nuclear family for many years. They have found that the nuclear family is characterized by strong family bonds, clear roles for each member, and a stable environment. These characteristics contribute to the psychological and emotional well-being of the family members.
However, in recent years, the nuclear family has been changing. Many people are choosing to live alone or with roommates. Others are choosing to live with their partners without getting married. These changes are leading to a decline in the nuclear family.
There are several reasons for this decline. One reason is that people are becoming more independent. They no longer feel the need to get married or have children. Another reason is that people are becoming more mobile. They are moving to different cities and countries for work or education. This mobility makes it difficult for them to maintain long-term relationships.
The decline of the nuclear family has had a significant impact on society. It has led to an increase in single-parent families, which can be more challenging to raise children in. It has also led to a decrease in the sense of community. People are becoming more isolated from each other.
Despite these challenges, many people still believe that the nuclear family is the best type of family. They believe that it provides a stable and supportive environment for children. They also believe that it helps to strengthen social bonds.
The nuclear family is a complex institution. It has its strengths and weaknesses. However, it remains the most common type of family in the United States. As society continues to change, it will be interesting to see how the nuclear family adapts.
【考研刷题通】小程序，助你高效备考，政治刷题、英语刷题、数学等全部考研科目，一网打尽。随时随地，轻松刷题，祝你考研顺利！