When answering this question, you should mention a few major festivals that are widely celebrated in your country and explain why they are important. You can talk about traditional festivals, such as national holidays, religious festivals, or cultural celebrations. For example, you might mention festivals like Christmas, New Year, or local cultural events, and discuss their significance—such as bringing families together, preserving traditions, or marking important historical events. Giving specific examples and describing how people celebrate these festivals will make your answer more vivid and personal.