Section A
1. [C] It links the science of climate change to economic and policy issues.
2. [B] It would be more costly to deal with its consequences than to avoid it.
3. [A] The transition to low-carbon energy systems.
4. [C] Plan well in advance.
5. [B] What determines success.
6. [D] It means being good at seizing opportunities.
7. [D] Practice is essential to becoming good at something.
8. [C] Being passionate about work can make one wealthy.
Section B
9. [A] To stump of a giant tree.
10. [B] Wind and water.
11. [D] It was created by supernatural powers.
12. [C] By lifting them well above the ground.
13. [A] They will buy something from the convenience stores.
14. [A] They can bring only temporary pleasures.
15. [D] Small daily savings can make a big difference in one's life.
Section C
16. [B] They are necessary in our lives.
17. [B] They feel too overwhelmed to deal with life's problem.
18. [A] They expand our mind.
19. [B] It came from a 3D printer.
20. [C] When she was studying at a fashion design school.
21. [C] It was hard and breakable.
22. [D] It marks a breakthrough in printing material.
23. [A] They arise from the advances in technology.
24. [D] It is intensively competitive.
25. [D] Sharing of costs with each other.
