Labour classes at school can help students be active and happy in life. At the same time, students can learn the meaning of labour. Students in middle school will have at least one labour class a week.
There are many interesting labour classes now. Students from a school in Chongqing had a class about catching fish in the river and learning about their habits. In Shanxi Province, students made tofu and also cooked it by themselves. The labour classes made them feel happy when they cooked delicious meals. Some students also kept small animals at home like chickens. This helped students learn how to care for living things and also made them more interested in biology.
According to the new policy(政策), middle school students need to learn the following skills in labour classes: cleaning their rooms and classrooms, picking proper(合适的) clothes for travel, cooking three or four meals and taking part in labour activities such as planting or fishing.
A study shows that doing labour work is good for students. The students can get more self-control(自控), do better in school, and feel happy from it. Labour classes not only teach them important skills but also are a great way to relax during a busy school day. So which kind of labour skill do you want to learn most?

6. What subject might students be more interested in after keeping small animals at home?
A. Physics.
B. Chemistry.
C. Biology.
D. Maths.
7. Which paragraphs tell what students learn in the labour classes in detail? (①=paragraph 1, ②=paragraph 2 ...)
A. ①②
B. ②③
C. ③④
D. ①④
8. What can we learn from the passage?
A. Students may improve themselves by doing labour work.
B. Students will lose control if they don't take labour classes.
C. Labour classes can only teach students some cooking skills.
D. Labour classes make the students' school days much busier.
9. Who is the passage written for?
A. Doctors.
B. Parents.
C. Students.
D. Scientists.