八上英语导学案答案人教版2022
答题板块：阅读理解
题目类型：选择题
1. What is the article mainly about?
A. Pollution in seas and rivers
pouringB. Pollution in cities
C. Pollution in the countryside
D. Pollution caused by earthquakes
2. How can we prevent water pollution?
A. By recycling waste
B. By reducing the use of oil
C. By using more plastic bags
D. By pouring chemicals into the sea
3. Which sentence in the article can be replaced by the following? "Factories are pouring waste into rivers and seas."
A. Rivers and seas are our most valuable natural resources.
B. Water pollution is one of the biggest problems today.
C. We need to act now to stop the pollution getting worse.
D. These harmful chemicals can kill marine animals.
4. How do people usually cause air pollution?
A. By using cars and planes.
B. By cleaning their houses.
C. By planting trees in their gardens.
D. By walking instead of driving.
5. How can we protect our environment?
A. By wasting more resources
B. By using less energy
C. By using more paper products
D. By using plastic bags
答案：1. A  2. A  3. D  4. A  5. B