资源

Purticra原创资源

1. IB Geography Unit 3 Definitions and Explanations

2. IB Geography Option B Definitions and Explanations Part 1

3. IB Geography Option B Definitions and Explanations Part 2

4. IB Chemistry Chapter 13 知识框架整理

5. IB Chemistry Chapter 14 知识框架整理

6. IB_Geography_Unit 1 Changing Population Part 3

受托投放资源

1. IB Physics 2024 Final Notes by Jason Zhao