四、阅读表达。
Tangtang and Xinxin are twin（双胞胎） sisters. They are thirteen years old. They are in Class 6, Grade 7.
Their mother is a nurse, but she doesn't work in a hospital. She takes care of the old in an old people's home. She is very busy on weekends. So Tangtang and Xinxin often help with their mother's work in the old people's home on Saturdays. They talk with the old people and help them wash clothes. They are very happy to be with the old people.
Their father is a zoo keeper（饲养员）. He is very friendly. He likes animals very much. They often go to the zoo with their father. They can see many lovely animals there.
Tangtang and Xinxin often help their parents do chores. They love their parents very much.
25. How old are Tangtang and Xinxin?

26. Which class are Tangtang and Xinxin in?

27. Where does Tangtang and Xinxin's mother work?

28. What does Tangtang's father like?

29. Do you want to be a doctor? Why or why not?

25. Thirteen years old.
26. Class 6. /They are in class 6.
27. She works in an old people's home.
28. He likes animals.
29. 略

【分析】
本题为英语阅读理解细节查找及开放性表达题，解题思路是先通读全文把握大意，再针对每个问题的关键词，在文中定位对应信息句，提取或组织答案；开放性问题结合自身实际合理作答即可。
【解析】
25. 问题询问年龄，定位短文第一段第二句“They are thirteen years old.”，提取对应信息得出答案；
26. 问题询问班级，定位短文第一段第三句“They are in Class 6, Grade 7.”，提取班级相关信息得出答案；
27. 问题询问妈妈的工作地点，定位短文第二段第二句“She takes care of the old in an old people's home.”，提取对应信息得出答案；
28. 问题询问爸爸喜欢的事物，定位短文第三段第四句“He likes animals very much.”，提取对应信息得出答案；
29. 为开放性问题，需结合自身意愿作答，合理即可，无固定标准答案。
【答案】
25. Thirteen years old.
26. Class 6. /They are in class 6.
27. She works in an old people's home.
28. He likes animals.
29. 略
【知识点】英语阅读理解（细节理解）、英语开放性表达
【点评】本题考查学生英语阅读中定位细节信息的能力及简单的语言表达能力，题型基础，贴近学生日常学习。
【难度系数】0.8