UNIT 4: International Organization and Charities 21. Do you support any charities? How? 22. If you volunteer for a charity, what kind of voluntary activity will you do? Why? 23. What can you do to raise money for charity? Who will you help with the money you raise? 24. How can we stop people and companies from cutting down trees? Anh chị nào có lòng tốt giúp em đc ko☺️
