题目内容：
阅读下列短文，根据短文内容，从短文后各题所给的A、B、C、D四个选项中，选择最佳选项。
Young Heroes for the Planet
Nowadays， people around the world are working to help our planet. Check out how the four young adults made a difference.
1. Who started a group to teach kids about pandas?
A. Jack. B. Kathy. C. Linda. D. Patrick.
2. How old was Linda when she invented SuperE?
A. 11. B. 12. C. 13. D. 14.
3. What was the goal of Patrick's project?
A. To fight plastic pollution.
B. To protect pandas in danger
C. To learn about native plants.
D. To use heat to make electricity.
参考答案：