二、阅读理解。
The Mosuo people are a special group in China. They mainly live around Lugu Lake, in Yunnan and Sichuan. They still keep the matrilineal family structure. Their culture is quite different from those in other parts of China.
In a Mosuo family, women are the core. The oldest grandmother is the head of the family. She makes important decisions for the whole family. Children take their mother's family name, and family property passes through women. For them, respecting women and valuing family is a natural way of life.
The Mosuo people also have a special way of life called "walking marriage". Men and women do not get married in the usual way. They love and respect each other, but they still live with their own families. Children grow up with their mothers and other family members. Everyone in a big family helps look after the children.
The Mosuo people are kind, friendly and hard-working. They love their traditional culture and live a quiet and happy life. When we learn about different cultures, we should try to understand and respect them. Every culture is precious.
根据语篇内容，选择最佳选项。
（）1. Where do the Mosuo people mainly live?
A. Near Lugu Lake.
B. In big cities.
C. In the north of China.
（）2. Who is the head of a Mosuo family?
A. The father.
B. The oldest grandmother.
C. The oldest grandfather.
（）3. What does the underlined word "matrilineal" probably mean?
A. 民主的
B. 父系的
C. 母系的
（）4. What can we learn about "walking marriage"?
A. Children live with their fathers.
B. Men and women live with their own families.
C. It is the same as usual marriages.
（）5. What is the main idea of the passage?
A. The Mosuo people have a special matrilineal culture.
B. All families should be the same.
C. The Mosuo people live a very hard life.

1.A 2.B 3.C 4.B 5.A